MODEL G0745 4" X 6" MICRO METAL LATHE

MODEL G0745 4" X 6" MICRO METAL LATHE
MODEL G0745
4" X 6" MICRO METAL LATHE
OWNER'S Manual
(For models manufactured since 11/13)
Copyright © NOVEMBER, 2013 By Grizzly Industrial, Inc.
Warning: No portion of this manual may be reproduced in any shape
Or form without the written approval of Grizzly Industrial, inc.
#BLTSDM16121 printed IN CHINA
V1.11.13
This manual provides critical safety instructions on the proper setup,
operation, maintenance, and service of this machine/tool. Save this
document, refer to it often, and use it to instruct other operators.
Failure to read, understand and follow the instructions in this manual
may result in fire or serious personal injury—including amputation,
electrocution, or death.
The owner of this machine/tool is solely responsible for its safe use.
This responsibility includes but is not limited to proper installation in
a safe environment, personnel training and usage authorization,
proper inspection and maintenance, manual availability and comprehension, application of safety devices, cutting/sanding/grinding tool
integrity, and the usage of personal protective equipment.
The manufacturer will not be held liable for injury or property damage
from negligence, improper training, machine modifications or misuse.
Some dust created by power sanding, sawing, grinding, drilling, and
other construction activities contains chemicals known to the State
of California to cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
•
•
•
Lead from lead-based paints.
Crystalline silica from bricks, cement and other masonry products.
Arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending on how often you
do this type of work. To reduce your exposure to these chemicals:
Work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter
out microscopic particles.
Table of Contents
INTRODUCTION................................................ 2
Machine Description....................................... 2
Contact Info.................................................... 2
Manual Accuracy............................................ 2
Identification.................................................... 3
Controls & Components.................................. 4
Electrical Controls........................................................ 4
Tailstock....................................................................... 4
Carriage........................................................................ 4
Glossary of Terms.......................................... 5
V-Belt & Pulleys........................................................... 5
Machine Data Sheet....................................... 6
SECTION 1: SAFETY........................................ 8
Safety Instructions for Machinery................... 8
Additional Safety for Metal Lathes................ 10
SECTION 2: POWER SUPPLY....................... 11
Availability..................................................................11
Full-Load Current Rating............................................11
110V Circuit Requirements........................................11
Grounding & Plug Requirements...............................12
Extension Cords.........................................................12
SECTION 3: SETUP........................................ 13
Unpacking..................................................... 13
Needed for Setup.......................................... 13
Inventory....................................................... 14
Cleanup......................................................... 15
Site Considerations....................................... 16
Assembly...................................................... 17
Power Connection........................................ 17
Connecting Power......................................................17
Disconnecting Power.................................................17
Test Run....................................................... 17
Recommended Adjustments......................... 18
SECTION 4: OPERATIONS............................ 19
Operation Overview...................................... 19
Chuck & Faceplate Mounting....................... 20
Installation & Removal Device...................... 20
Chuck Installation & Removal....................... 21
Chuck Installation.......................................................21
Chuck Removal..........................................................21
Reversing Jaws............................................ 22
Scroll Chuck Clamping................................. 23
Tailstock........................................................ 24
Tailstock Quill Specs..................................................24
Positioning Tailstock..................................................24
Using Quill..................................................................24
Center........................................................... 25
Mounting Center in Tailstock.....................................25
Mounting Workpiece Between Centers......................25
Carriage & Slide Locks................................. 26
Tool Post....................................................... 26
Installing Tool.............................................................26
Aligning Cutting Tool with Spindle Centerline............27
Manual Feed................................................. 28
Spindle Speed.............................................. 29
Determining Spindle Speed.......................................29
Selecting Spindle Speed............................................29
SECTION 5: ACCESSORIES.......................... 30
SECTION 6: MAINTENANCE.......................... 31
Schedule....................................................... 31
Ongoing......................................................................31
Daily, Before Operations............................................31
Daily, After Operations...............................................31
Cleaning/Protecting....................................... 31
Lubrication.................................................... 32
Leadscrews................................................................32
Bedways.....................................................................32
SECTION 7: SERVICE.................................... 33
Troubleshooting............................................ 33
Backlash Adjustment.................................... 35
Cross Slide.................................................................35
Carriage......................................................................35
Gib Adjustment............................................. 36
V-Belt Tension & Replacement.................... 36
Tensioning V-Belt.......................................................36
Replacing V-Belt........................................................37
Fuse Replacement........................................ 37
Brush Replacement...................................... 38
SECTION 8: WIRING....................................... 39
Wiring Safety Instructions............................. 39
Control Panel Wiring..................................... 40
Circuit Board Wiring...................................... 41
SECTION 9: PARTS........................................ 43
Body & Bed................................................... 43
Headstock & Motor....................................... 44
Carriage & Tailstock..................................... 45
Machine Labels & Cosmetics....................... 46
WARRANTY & RETURNS.............................. 49
INTRODUCTION
Machine Description
Manual Accuracy
A lathe removes material from a rotating workpiece
secured to the spindle with a chuck or faceplate. A
cutting tool is mounted in the tool post or tailstock
and moved against the spinning workpiece to
perform the cut.
We are proud to provide a high-quality owner’s
manual with your new machine!
This micro lathe is great for jewelers, model makers, or hobbyists who want to turn small parts,
but don't have the need (or space) for a full-sized
lathe. It features a 4" swing, 6" distance between
centers, variable-speed spindle, and a 3-jaw
chuck.
Contact Info
We stand behind our machines. If you have
any questions or need help, use the information
below to contact us. Before contacting, please get
the serial number and manufacture date of your
machine. This will help us help you faster.
Grizzly Technical Support
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
Email: [email protected]
We want your feedback on this manual. What did
you like about it? Where could it be improved?
Please take a few minutes to give us feedback.
Grizzly Documentation Manager
P.O. Box 2069
Bellingham, WA 98227-2069
Email: [email protected]
-2-
We made every effort to be exact with the instructions, specifications, drawings, and photographs
contained inside. sometimes we make mistakes,
but our policy of continuous improvement also
means that sometimes the machine you receive
will be slightly different than what is shown in
the manual.
if you find this to be the case, and the difference
between the manual and machine leaves you
confused about a procedure, check our website
for an updated version. We post current manuals
and manual updates for free on our website at
www.grizzly.com.
alternatively, you can call our technical support
for help. Before calling, please write down the
Manufacture Date and Serial Number stamped
into the machine id label (see below). this information helps us determine if updated documentation is available for your machine.
Manufacture date
serial Number
Model G0745 (Mfg. Since 11/13)
Identification
B
C
D
E
F
G
H
I
J
K
A
L
M
P
O
N
Figure 1. G0745 identification.
A.
B.
C.
D.
E.
F.
G.
H.
Headstock End Cover
Emergency Stop Button
Spindle Speed Dial
Fault Indicator Light
Power Light
Chuck Guard
3-Jaw Chuck
Tool Post
Serious personal injury could occur if
you connect the machine to power before
completing the setup process. DO NOT
connect power until instructed to do so
later in this manual.
Model G0745 (Mfg. Since 11/13)
I. Cross Slide
J. Center
K. Tailstock
L. Backsplash
M. Carriage Handwheel
N. Carriage
O. Cross Slide Handwheel
P.Rubber Foot
Untrained lathe operators have an
increased risk of becoming seriously
injured. Do not operate this machine until
you have understood this entire manual
and received proper training.
-3-
Controls &
Components
Tailstock
F
E
G
H
To reduce your risk of
serious injury, read this
entire manual bEfORE
using machine.
Figure 3. Tailstock controls.
Refer to Figures 2–6 and the following descriptions to become familiar with the basic controls of
this lathe.
E. Tailstock Quill: Holds centers or tooling.
Electrical Controls
G. Tailstock Quill Handwheel: Moves the
mounted center toward or away from the
workpiece.
B
A
C
F. Quill Lock Screw: Secures the quill.
H. Tailstock Lock: Secures tailstock to bedway.
Carriage
I
D
Figure 2. Electrical controls.
J
A. Spindle Speed Dial: Starts and stops spindle rotation, and controls spindle speed when
rotated. Rotate fully counterclockwise to turn
OFF. Rotate fully clockwise to maximize
spindle speed.
B. Fault Indicator Light: Illuminates if chuck
guard is opened during spindle rotation.
Close guard and turn spindle speed dial OFF
to reset indicator.
C. Power Light: Illuminates when machine is
connected to power.
D. Emergency Stop Button: Cuts power to
motor and electrical controls when pressed.
Remains depressed until reset by twisting
clockwise.
-4-
K
Figure 4. Carriage controls.
I.
Tool Post: Holds tooling.
J. Carriage Lock Screw: Secures the carriage
for greater rigidity when it should not move.
K. Cross Slide Handwheel: Moves the tool
toward and away from the workpiece.
Model G0745 (Mfg. Since 11/13)
L
V-Belt & Pulleys
M
N
Figure 5. Carriage handwheel location.
Figure 6. G0745 V-belt and pulleys.
L. Carriage Handwheel: Moves carriage along
bedway.
M.Pulleys: Transfer power from motor to the
spindle with the V-belt.
N. V-Belt: Transfers power from the motor pulley to the spindle pulley.
Glossary of Terms
The following is a list of common definitions, terms and phrases used throughout this manual as they relate
to this lathe and metalworking in general. Become familiar with these terms for assembling, adjusting or
operating this machine. Your safety is VERY important to us at Grizzly!
Arbor: A machine shaft that supports a cutting
tool.
Facing: In lathe work, cutting across the end of
a workpiece, usually to machine a flat surface.
Backlash: The amount of free-play felt
while changing rotation directions with the
handwheels.
Feed: The movement of a cutting tool into a
workpiece.
Cutting Speed: The distance a point on a cutter
moves in one minute, expressed in meters or
feet per minute.
Model G0745 (Mfg. Since 11/13)
Gib: A tapered wedge located along a sliding
member to take up wear or to ensure a proper
fit.
-5-
Machine Data Sheet
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL G0745 4" X 6" MICRO METAL LATHE
Product Dimensions:
Weight................................................................................................................................................................ 31 lbs.
Width (side-to-side) x Depth (front-to-back) x Height........................................................ 16-1/4 x 11-1/2 x 11-1/2 in.
Footprint (Length x Width)....................................................................................................................... 14 x 5-1/2 in.
Shipping Dimensions:
Type..................................................................................................................................................... Cardboard Box
Content........................................................................................................................................................... Machine
Weight................................................................................................................................................................ 36 lbs.
Length x Width x Height......................................................................................................................... 21 x 9 x 15 in.
Electrical:
Power Requirement........................................................................................................... 110V, Single-Phase, 60 Hz
Prewired Voltage.................................................................................................................................................. 110V
Full-Load Current Rating....................................................................................................................................... 1.8A
Minimum Circuit Size.............................................................................................................................................. 15A
Connection Type....................................................................................................................................... Cord & Plug
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length................................................................................................................................................. 5 ft.
Power Cord Gauge......................................................................................................................................... 18 AWG
Plug Included.......................................................................................................................................................... Yes
Included Plug Type................................................................................................................................................ 5-15
Switch Type.................................................................................................................................. Variable Speed Dial
Motors:
Main
Type..................................................................................................................................................... Universal
Horsepower................................................................................................................................ 150W (1/5 HP)
Phase............................................................................................................................................ Single-Phase
Amps........................................................................................................................................................... 1.8A
Speed.......................................................................................................................................... 0 – 4000 RPM
Power Transfer ............................................................................................................................... V-Belt Drive
Bearings..................................................................................................... Shielded & Permanently Lubricated
Main Specifications:
Operation Info
Swing Over Bed...................................................................................................................................... 4.25 in.
Distance Between Centers.......................................................................................................................... 6 in.
Swing Over Cross Slide............................................................................................................................... 2 in.
Swing Over Saddle................................................................................................................................ 2-3/4 in.
Maximum Tool Bit Size........................................................................................................................... 5/16 in.
Carriage Travel...................................................................................................................................... 7-1/8 in.
Cross Slide Travel................................................................................................................................. 1-1/2 in.
Model G0745
-6-
The information contained herein is deemed accurate as of 12/10/2013 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.
PAGE 1 OF 2
Model G0745 (Mfg. Since 11/13)
Headstock Info
Spindle Bore........................................................................................................................................... 0.39 in.
Spindle Threads.................................................................................................................................... M14-1.0
Number of Spindle Speeds................................................................................................................... Variable
Spindle Speeds....................................................................................................................... 100 – 3800 RPM
Spindle Bearings...................................................................... Sealed & Permanently Lubricated Ball Bearing
Tailstock Info
Tailstock Quill Travel................................................................................................................................ 7/8 in.
Tailstock Barrel Diameter....................................................................................................................... 0.39 in.
Dimensions
Bed Width............................................................................................................................................ 2-5/16 in.
Leadscrew Diameter............................................................................................................................... 5/16 in.
Leadscrew TPI......................................................................................................................................... 18 TPI
Leadscrew Length..................................................................................................................................... 12 in.
Construction
Headstock............................................................................................................................................ Cast Iron
Bed.................................................................................................. Hardened and Precision-Ground Cast Iron
Body..................................................................................................................................................... Cast Iron
Stand............................................................................................................................................. Formed Steel
Paint......................................................................................................................................................... Epoxy
Other Specifications:
Country Of Origin ............................................................................................................................................... China
Warranty ........................................................................................................................................................... 1 Year
Serial Number Location ........................................................................................................... ID Label on Headstock
ISO 9001 Factory .................................................................................................................................................. Yes
CSA Certified .......................................................................................................................................................... No
Features:
Chuck Safety Shield
Variable Spindle Speeds of 100 – 3800 RPM
Small Footprint
Non-Marring Rubber Feet
Accessories Included:
2" 3-Jaw Chuck
Tailstock Dead Center
Cross-Slide Mounted Tool Holder
Open-End Wrench 5.5 x 7mm
Phillips Screwdriver #2
Hex Wrenches 3, 4, and 5mm
Model G0745
The information contained herein is deemed accurate as of 11/19/2013 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.
Model G0745 (Mfg. Since 11/13)
PAGE 2 OF 2
-7-
SECTION 1: SAFETY
for your Own Safety, Read Instruction
Manual before Operating This Machine
The purpose of safety symbols is to attract your attention to possible hazardous conditions.
This manual uses a series of symbols and signal words intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that
safety messages by themselves do not eliminate danger and are not a substitute for proper
accident prevention measures. Always use common sense and good judgment.
Indicates an imminently hazardous situation which, if not avoided,
WILL result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
COuLD result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
MAy result in minor or moderate injury. It may also be used to alert
against unsafe practices.
NOTICE
This symbol is used to alert the user to useful information about
proper operation of the machine.
Safety Instructions for Machinery
OWNER’S MANuAL. read and understand this
owner’s manual BEForE using machine.
TRAINED OpERATORS ONLy. untrained operators have a higher risk of being hurt or killed.
only allow trained/supervised people to use this
machine. When machine is not being used, disconnect power, remove switch keys, or lock-out
machine to prevent unauthorized use—especially
around children. Make workshop kid proof!
DANGEROuS ENvIRONMENTS. do not use
machinery in areas that are wet, cluttered, or have
poor lighting. operating machinery in these areas
greatly increases the risk of accidents and injury.
MENTAL ALERTNESS REQuIRED. Full mental
alertness is required for safe operation of machinery. Never operate under the influence of drugs or
alcohol, when tired, or when distracted.
-8-
ELECTRICAL EQuIpMENT INJuRy RISKS. you
can be shocked, burned, or killed by touching live
electrical components or improperly grounded
machinery. to reduce this risk, only allow qualified
service personnel to do electrical installation or
repair work, and always disconnect power before
accessing or exposing electrical equipment.
DISCONNECT pOWER fIRST. always disconnect machine from power supply BEForE making
adjustments, changing tooling, or servicing machine.
this prevents an injury risk from unintended startup
or contact with live electrical components.
EyE pROTECTION. always wear aNsi-approved
safety glasses or a face shield when operating or
observing machinery to reduce the risk of eye
injury or blindness from flying particles. Everyday
eyeglasses are Not approved safety glasses.
Model G0745 (Mfg. Since 11/13)
WEARING pROpER AppAREL. do not wear
clothing, apparel or jewelry that can become
entangled in moving parts. always tie back or
cover long hair. Wear non-slip footwear to avoid
accidental slips, which could cause loss of workpiece control.
HAzARDOuS DuST. dust created while using
machinery may cause cancer, birth defects, or
long-term respiratory damage. Be aware of dust
hazards associated with each workpiece material,
and always wear a Niosh-approved respirator to
reduce your risk.
HEARING pROTECTION. always wear hearing protection when operating or observing loud
machinery. Extended exposure to this noise
without hearing protection can cause permanent
hearing loss.
REMOvE ADJuSTING TOOLS. tools left on
machinery can become dangerous projectiles
upon startup. Never leave chuck keys, wrenches,
or any other tools on machine. always verify
removal before starting!
uSE CORRECT TOOL fOR THE JOb. only use
this tool for its intended purpose—do not force
it or an attachment to do a job for which it was
not designed. Never make unapproved modifications—modifying tool or using it differently than
intended may result in malfunction or mechanical
failure that can lead to personal injury or death!
AWKWARD pOSITIONS. Keep proper footing
and balance at all times when operating machine.
do not overreach! avoid awkward hand positions
that make workpiece control difficult or increase
the risk of accidental injury.
CHILDREN & bySTANDERS. Keep children and
bystanders at a safe distance from the work area.
stop using machine if they become a distraction.
GuARDS & COvERS. guards and covers reduce
accidental contact with moving parts or flying
debris. Make sure they are properly installed,
undamaged, and working correctly.
Model G0745 (Mfg. Since 11/13)
fORCING MACHINERy. do not force machine.
it will do the job safer and better at the rate for
which it was designed.
NEvER STAND ON MACHINE. serious injury
may occur if machine is tipped or if the cutting
tool is unintentionally contacted.
STAbLE MACHINE. unexpected movement during operation greatly increases risk of injury or
loss of control. Before starting, verify machine is
stable and mobile base (if used) is locked.
uSE RECOMMENDED ACCESSORIES. Consult
this owner’s manual or the manufacturer for recommended accessories. using improper accessories will increase the risk of serious injury.
uNATTENDED OpERATION. to reduce the
risk of accidental injury, turn machine OFF and
ensure all moving parts completely stop before
walking away. Never leave machine running
while unattended.
MAINTAIN WITH CARE. Follow all maintenance
instructions and lubrication schedules to keep
machine in good working condition. a machine
that is improperly maintained could malfunction,
leading to serious personal injury or death.
CHECK DAMAGED pARTS. regularly inspect
machine for any condition that may affect safe
operation. immediately repair or replace damaged
or mis-adjusted parts before operating machine.
MAINTAIN pOWER CORDS. When disconnecting cord-connected machines from power, grab
and pull the plug—Not the cord. pulling the cord
may damage the wires inside. do not handle
cord/plug with wet hands. avoid cord damage by
keeping it away from heated surfaces, high traffic
areas, harsh chemicals, and wet/damp locations.
EXpERIENCING DIffICuLTIES. if at any time
you experience difficulties performing the intended operation, stop using the machine! Contact our
technical support at (570) 546-9663.
-9-
Additional Safety for Metal Lathes
Serious injury or death can occur from getting entangled in, crushed between, or struck by
rotating parts on a lathe! unsecured tools or workpieces attached to rotating objects can also
strike nearby operators with deadly force. To minimize the risk of getting hurt or killed, anyone
operating this machine MuST completely heed the hazards and warnings below.
CLOTHING, JEWELRy & LONG HAIR. tie back
long hair, remove jewelry, and do not wear loose
clothing or gloves. these can easily get caught on
rotating parts and pull you into lathe.
LONG STOCK SAfETy. long stock can whip
violently if not properly supported. always support
any stock that extends from the chuck/headstock
more than three times its own diameter.
ROTATING pARTS. always keep hands and body
at a safe distance from rotating parts—especially
those with projecting surfaces. Never hold anything against rotating workpiece, such as emery
cloth, that can pull you into lathe.
CLEARING CHIpS. Metal chips can be razor
sharp. avoid clearing them by hand or with a rag.
use a brush or vacuum instead.
GuARDING. guards and covers protect against
injuries from entanglement or flying objects. always
ensure they are properly installed and positioned
before startup.
ADJuSTMENT TOOLS. remove all chuck keys,
wrenches, and adjustment tools before turning
lathe ON. a chuck key or other tool left on the lathe
can become a deadly projectile when spindle is
started.
SAfE CLEARANCES. Before starting spindle,
verify workpiece has adequate clearance by handrotating it through its entire range of motion.
NEW SETupS. test each new setup by standing
to the side of the lathe and starting spindle rotation
at the lowest speed until workpiece reaches full
speed and you can verify safe rotation.
SpINDLE SpEEDS. using spindle speeds that are
too fast for the workpiece or clamping equipment
can cause rotating parts to come loose and strike
nearby people with deadly force. always use slow
spindle speeds with large or non-concentric workpieces. Never exceed rate rpM of the chuck.
-10-
SECuRE WORKpIECE. an improperly secured
workpiece can fly off spindle with deadly force.
Make sure workpiece is properly secured before
starting the lathe.
STOppING SpINDLE. always allow spindle to
completely stop on its own. Never put hands or
another object on a spinning workpiece to make it
stop faster.
CRASHING. a serious explosion of metal parts
can occur if cutting tool or other lathe component
hits rotating chuck or a projecting part of workpiece. resulting metal fragments can strike nearby
people and lathe will be seriously damaged. to
reduce risk of crashing, NEVEr leave lathe unattended, and ChECK all clearances before starting
lathe.
SANDING/pOLISHING. to reduce risk of entanglement, never wrap emery cloth around rotating
workpiece. instead, use emery cloth with the aid
of a tool or backing board.
MEASuRING WORKpIECE. to reduce risk of
entanglement, never measure a spinning workpiece.
Model G0745 (Mfg. Since 11/13)
SECTION 2: POWER SUPPLY
Availability
Before installing the machine, consider the availability and proximity of the required power supply
circuit. if an existing circuit does not meet the
requirements for this machine, a new circuit must
be installed. to minimize the risk of electrocution,
fire, or equipment damage, installation work and
electrical wiring must be done by an electrician or
qualified service personnel in accordance with all
applicable codes and standards.
Electrocution, fire, or
equipment damage may
occur if machine is not
correctly grounded and
connected to the power
supply.
Full-Load Current Rating
the full-load current rating is the amperage a
machine draws at 100% of the rated output power.
on machines with multiple motors, this is the
amperage drawn by the largest motor or sum of all
motors and electrical devices that might operate
at one time during normal operations.
Full-Load Current Rating at 110V...... 1.8 Amps
the full-load current is not the maximum amount
of amps that the machine will draw. if the machine
is overloaded, it will draw additional amps beyond
the full-load rating.
if the machine is overloaded for a sufficient length
of time, damage, overheating, or fire may result—
especially if connected to an undersized circuit.
to reduce the risk of these hazards, avoid overloading the machine during operation and make
sure it is connected to a power supply circuit that
meets the specified circuit requirements.
Model G0745 (Mfg. Since 11/13)
Serious injury could occur if you connect
the machine to power before completing the
setup process. DO NOT connect to power
until instructed later in this manual.
110V Circuit Requirements
this machine is prewired to operate on a power
supply circuit that has a verified ground and meets
the following requirements:
Nominal Voltage..................... 110V, 115V, 120V
Cycle...........................................................60 Hz
Phase............................................ Single-Phase
Power Supply Circuit.......................... 15 Amps
a power supply circuit includes all electrical
equipment between the breaker box or fuse panel
in the building and the machine. the power supply circuit used for this machine must be sized to
safely handle the full-load current drawn from the
machine for an extended period of time. (if this
machine is connected to a circuit protected by
fuses, use a time delay fuse marked d.)
for your own safety and protection of
property, consult an electrician if you are
unsure about wiring practices or electrical
codes in your area.
Note: The circuit requirements listed in this manual apply to a dedicated circuit—where only one
machine will be running at a time. If this machine
will be connected to a shared circuit where multiple machines will be running at the same time,
consult a qualified electrician to ensure that the
circuit is properly sized for safe operation.
-11-
Grounding & Plug Requirements
This machine MUST be grounded. In the event
of certain malfunctions or breakdowns, grounding
reduces the risk of electric shock by providing a
path of least resistance for electric current.
This machine is equipped with a power cord that
has an equipment-grounding wire and a grounding plug (similar to the figure below). The plug
must only be inserted into a matching receptacle
(outlet) that is properly installed and grounded in
accordance with all local codes and ordinances.
GROUNDED
5-15 RECEPTACLE
Grounding Prong
5-15 PLUG
Neutral Hot
Figure 7. Typical 5-15 plug and receptacle.
Improper connection of the equipment-grounding
wire can result in a risk of electric shock. The
wire with green insulation (with or without yellow
stripes) is the equipment-grounding wire. If repair
or replacement of the power cord or plug is necessary, do not connect the equipment-grounding
wire to a live (current carrying) terminal.
Check with a qualified electrician or service personnel if you do not understand these grounding
requirements, or if you are in doubt about whether
the tool is properly grounded. If you ever notice
that a cord or plug is damaged or worn, disconnect it from power, and immediately replace it with
a new one.
Extension Cords
We do not recommend using an extension cord
with this machine. If you must use an extension
cord, only use it if absolutely necessary and only
on a temporary basis.
Extension cords cause voltage drop, which may
damage electrical components and shorten motor
life. Voltage drop increases as the extension cord
size gets longer and the gauge size gets smaller
(higher gauge numbers indicate smaller sizes).
Any extension cord used with this machine must
contain a ground wire, match the required plug
and receptacle, and meet the following requirements:
Minimum Gauge Size............................18 AWG
Maximum Length (Shorter is Better).......50 ft.
SHOCK HAZARD!
Two-prong outlets do not meet the grounding
requirements for this machine. Do not modify
or use an adapter on the plug provided—if
it will not fit the outlet, have a qualified
electrician install the proper outlet with a
verified ground.
-12-
Model G0745 (Mfg. Since 11/13)
SECTION 3: SETUP
Unpacking
Needed for Setup
Your machine was carefully packaged for safe
transportation. Remove the packaging materials
from around your machine and inspect it. If you
discover any damage, please call us immediately
at (570) 546-9663 for advice.
The following are needed to complete the setup
process, but are not included with your machine.
Save the containers and all packing materials for
possible inspection by the carrier or its agent.
Otherwise, filing a freight claim can be difficult.
DescriptionQty
•Safety Glasses............................................ 1
• Cleaner/Degreaser (Page 15)..... As Needed
•Disposable Shop Rags................ As Needed
•Screwdriver Flat Head #1............................ 1
When you are completely satisfied with the condition of your shipment, inventory the contents.
SUFFOCATION HAZARD!
Keep children and pets away
from plastic bags or packing
materials shipped with this
machine. Discard immediately.
Model G0745 (Mfg. Since 11/13)
-13-
Inventory
A
The following is a list of items shipped with your
machine. Before beginning setup, lay these items
out and inventory them.
C
B
If any non-proprietary parts are missing (e.g. a
nut or a washer), we will gladly replace them; or
for the sake of expediency, replacements can be
obtained at your local hardware store.
NOTICE
Figure 8. Lathe as shipped, with pre-installed
inventory items shown.
If you cannot find an item on this list, carefully check around/inside the machine and
packaging materials. Often, these items get
lost in packaging materials while unpacking or they are pre-installed at the factory.
Box 1 (Figures 8–9)
Qty
A. 3-Jaw Chuck 2" (Pre-installed).................... 1
B. Tool Post (Pre-installed)............................. 1
C. Tailstock (Pre-installed)............................... 1
D. Handwheel Handles.................................... 3
E. Chuck Guard............................................... 1
F. Spindle Key 5mm........................................ 1
G. Chuck Keys 5mm........................................ 2
H. Wrench 5.5 x 7mm Open-Ends................... 1
I. Phillips Head Screwdriver #1...................... 1
J.Hex Wrenches 3, 4, 5mm......................1 Ea.
K. Center.......................................................... 1
L.Replacement Fuse 2A................................. 1
-14-
E
D
F
K
J
I
L
G
H
Figure 9. Loose inventory items.
Model G0745 (Mfg. Since 11/13)
Cleanup
the unpainted surfaces of your machine are
coated with a heavy-duty rust preventative that
prevents corrosion during shipment and storage.
this rust preventative works extremely well, but it
will take a little time to clean.
Be patient and do a thorough job cleaning your
machine. the time you spend doing this now will
give you a better appreciation for the proper care
of your machine's unpainted surfaces.
there are many ways to remove this rust preventative, but the following steps work well in a wide
variety of situations. always follow the manufacturer’s instructions with any cleaning product you
use and make sure you work in a well-ventilated
area to minimize exposure to toxic fumes.
before cleaning, gather the following:
•
disposable rags
•
Cleaner/degreaser (Wd•40 works well)
•
safety glasses & disposable gloves
•
plastic paint scraper (optional)
Gasoline and petroleum
products have low flash
points and can explode
or cause fire if used to
clean machinery. Avo i d
u sing t h e s e p r o d u c t s
to c l e a n m a c hin e r y.
Many cleaning solvents
are toxic if inhaled. Only
work in a well-ventilated
area.
NOTICE
Avoid chlorine-based solvents, such as
acetone or brake parts cleaner, that may
damage painted surfaces.
T23692—Orange Power Degreaser
A great product for removing the waxy shipping
grease from your machine during clean up.
basic steps for removing rust preventative:
1.
put on safety glasses.
2.
Coat the rust preventative with a liberal
amount of cleaner/degreaser, then let it soak
for 5–10 minutes.
3.
Wipe off the surfaces. if your cleaner/degreaser is effective, the rust preventative will wipe
off easily. if you have a plastic paint scraper,
scrape off as much as you can first, then wipe
off the rest with the rag.
4.
Figure 10. T23692 Orange Power Degreaser.
repeat Steps 2–3 as necessary until clean,
then coat all unpainted surfaces with a quality
metal protectant to prevent rust.
Model G0745 (Mfg. Since 11/13)
-15-
Site Considerations
Weight Load
Physical Environment
Refer to the Machine Data Sheet for the weight
of your machine. Make sure that the surface upon
which the machine is placed will bear the weight
of the machine, additional equipment that may be
installed on the machine, and the heaviest workpiece that will be used. Additionally, consider the
weight of the operator and any dynamic loading
that may occur when operating the machine.
The physical environment where the machine is
operated is important for safe operation and longevity of machine components. For best results,
operate this machine in a dry environment that is
free from excessive moisture, hazardous chemicals, airborne abrasives, or extreme conditions.
Extreme conditions for this type of machinery are
generally those where the ambient temperature
range exceeds 41°–104°F; the relative humidity
range exceeds 20–95% (non-condensing); or the
environment is subject to vibration, shocks, or
bumps.
Space Allocation
Consider the largest size of workpiece that will
be processed through this machine and provide
enough space around the machine for adequate
operator material handling or the installation of
auxiliary equipment. With permanent installations,
leave enough space around the machine to open
or remove doors/covers as required by the maintenance and service described in this manual.
See below for required space allocation.
Children or untrained people
may be seriously injured by
this machine. Only install in an
access restricted location.
Electrical Installation
Place this machine near an existing power source.
Make sure all power cords are protected from
traffic, material handling, moisture, chemicals,
or other hazards. Make sure to leave access to
a means of disconnecting the power source or
engaging a lockout/tagout device, if required.
Lighting
Lighting around the machine must be adequate
enough that operations can be performed safely.
Shadows, glare, or strobe effects that may distract
or impede the operator must be eliminated.
23"
Access
Door
Keep
Workpiece
Loading Area
Unobstructed
Lathe
13.5"
Figure 11. Minimum working clearances.
-16-
Model G0745 (Mfg. Since 11/13)
Assembly
Power Connection
With the exception of the handwheel handles
and the chuck guard, the lathe is fully assembled
when shipped.
Before the machine can be connected to the
power source, all previous setup instructions in
this manual must be completed to ensure that
the machine has been assembled and installed
properly.
To assemble your machine:
1.Thread the handles onto the cross slide, carriage, and tailstock handwheels, as shown in
Figure 12.
Connecting Power
Make sure the spindle speed dial on the headstock is turned to "0" (rotated fully counterclockwise) before connecting power.
Insert the power cord plug into a matching power
supply receptacle.
Disconnecting Power
If you need to disconnect the machine from power
for maintenance, service, or adjustments, press
the emergency stop button, rotate the spindle
speed dial fully counterclockwise, and pull the
plug completely out of the receptacle.
Handles
Figure 12. Handles installed on handwheels.
2.Install the chuck guard with the two preinstalled M4-.7 x 8 flat head screws (see
Figure 13).
Flat Head
Screws
Test Run
Once assembly is complete, test run the machine
to ensure it is properly connected to power and
safety components function properly.
The test run consist of verifying the following: 1)
The motor powers up and runs correctly, and 2)
the safety features of the emergency stop button
and chuck guard work correctly.
If you find an unusual problem during the test run,
immediately stop the machine, disconnect it from
power, and fix the problem BEFORE operating the
machine again. The Troubleshooting table in the
SERVICE section of this manual can help.
Figure 13. Chuck guard installed.
Model G0745 (Mfg. Since 11/13)
Serious injury or death can result from
using this machine bEfORE understanding
its controls and related safety information.
DO NOT operate, or allow others to operate,
machine until the information is understood.
-17-
DO NOT start machine until all preceding
setup instructions have been performed.
Operating an improperly setup machine
may result in malfunction or unexpected results that can lead to serious injury,
death, or machine/property damage.
5.Push the emergency stop button to turn
the lathe OFF, then, without resetting the
emergency stop, try to restart spindle rotation.
The spindle should not start.
—If spindle stop does start with the emergency
stop button pressed in, the button is not
operating correctly. This safety feature
must operate properly before continuing
operation. Use the spindle speed dial to
stop the machine, disconnect it from power,
and call Tech Support for help.
To test run your machine:
1.Turn the spindle speed dial (see Figure 14)
fully counterclockwise to "0", then press the
emergency stop button.
Emergency
Stop Button
Spindle Speed Dial
Pointing to "0"
6.Reset the emergency stop button, then lift the
chuck guard all the way up. Try restarting the
spindle. It should not start when the chuck
guard is up.
—If spindle rotation does start with the chuck
guard open, the chuck guard is not operating
correctly. This safety feature must operate
properly before continuing operation. Use
the spindle speed dial to stop the machine,
disconnect it from power, and call Tech
Support for help.
7.Reposition the chuck guard over the chuck.
Figure 14. Headstock controls.
Congratulations! The test run is complete.
2. Make sure chuck and jaws, if installed, are
secure (see Chuck Installation on Page 21).
Note: If a chuck is not installed on the lathe,
you do not need to install one for this test.
Recommended
Adjustments
3. Reset the emergency stop button by twisting
it clockwise until it pops out. The green power
light should illuminate to indicate the lathe is
connected to the power supply.
The following adjustments have been made at the
factory. However, because of the many variables
involved with shipping, we recommend you verify
these adjustments to ensure the best results:
4. Turn the spindle speed dial past "1" on the
RPM label. The spindle should begin rotating
counterclockwise—down and toward you as
you face the lathe.
-18-
Factory adjustments that should be verified:
Cross slide and carriage backlash (see Page
35).
•Gib (see Page 36).
•
Model G0745 (Mfg. Since 11/13)
SECTION 4: OPERATIONS
Operation Overview
The purpose of this overview is to provide the novice machine operator with a basic understanding
of how the machine is used during operation, so
the machine controls/components discussed later
in this manual are easier to understand.
Due to the generic nature of this overview, it is
not intended to be an instructional guide. To learn
more about specific operations, read this entire
manual and seek additional training from experienced machine operators, and do additional
research outside of this manual by reading "howto" books, trade magazines, or websites.
To complete a typical operation, the operator
does the following:
1.Puts on safety glasses and a face shield, ties
back long hair, rolls up long sleeves, removes
loose clothing, jewelry, or gloves that could
get entangled in moving parts.
2. Examines the workpiece to make sure it is
suitable for turning, then securely mounts the
workpiece in a chuck, faceplate, or between
centers.
3. Mounts the tooling, aligns it with the workpiece,
then backs it away to establish a safe startup
clearance.
4. Clears all setup tools from the lathe.
To reduce your risk of
serious injury, read this
entire manual bEfORE
using machine.
To reduce risk of eye injury
from flying chips always
wear safety glasses & face
shield when operating.
5. Checks for safe clearances by rotating the
workpiece by hand at least one full revolution.
6. Starts spindle rotation.
7. Sets the correct spindle speed for the operation.
8.Uses various handwheel controls to move the
tooling into the workpiece for operations.
9. When finished, moves the spindle speed dial
to the "0" position, waits for the spindle to
completely stop, then removes the workpiece.
If you are not experienced with this type
of machine, WE STRONGLy RECOMMEND
that you seek additional training outside of
this manual. Read books/magazines or get
formal training before beginning any projects. Regardless of the content in this section, Grizzly Industrial will not be held liable
for accidents caused by lack of training.
Model G0745 (Mfg. Since 11/13)
-19-
Chuck & Faceplate
Mounting
Installation &
Removal Device
This lathe is equipped with an M14-1.0 threaded
spindle nose. With this type of spindle, the chuck
or faceplate (not included) screws directly onto the
spindle nose.
Because a chuck may become damaged or damage the bedways if dropped, always use a support
or protective device during installation or removal.
Refer to the following figure for an example.
Never use spindle speeds faster than the
chuck RPM rating or the safe limits of
your workpiece. Excessive spindle speeds
greatly increase the risk of the workpiece or
chuck being thrown from the machine with
deadly force!
Plywood Protection
Plate for Chucks
Installed by Hand
Figure 15. Example of common device used
during chuck installation and removal.
Loose hair, clothing, or
jewelry could get caught
in machinery and cause
serious personal injury.
Keep these items away
from moving parts at all
times to reduce this risk.
This lathe ships with the 3-jaw chuck installed.
This is a scroll-type chuck where all three jaws
move in unison when the chuck key is used.
If the chuck cannot hold your workpiece, use a
faceplate (not included) with slots for T-bolts that
hold standard or custom clamping hardware. With
the correct clamping hardware, a faceplate offers
a wide range of uses, including machining nonconcentric workpieces, straight turning between
centers, and boring.
-20-
Model G0745 (Mfg. Since 11/13)
Chuck Installation &
Removal
6.Insert the spindle key and chuck key, as
shown in Figure 17, and tighten the chuck
snug against the spindle shoulder.
Spindle Key
To ensure accurate work, it is extremely important
that the spindle nose and chuck mating surfaces
remain clean during installation. Even a small
amount of dirt or debris can affect accuracy.
The chuck is properly installed when it threads
all the way onto the spindle nose (see Figure 16)
and evenly seated against the spindle shoulder.
Chuck Key
Spindle
Shoulder
Figure 17. Tightening chuck onto spindle with
spindle and chuck keys.
7. Close and secure the end cover.
Chuck Removal
1.DISCONNECT LATHE FROM POWER!
Threads
Figure 16. Spindle nose (M14-1.0 threads).
2.Use an appropriate device to protect the ways
(refer to Installation & Removal Device on
Page 20).
Qty
Tools Needed:
Chuck Keys........................................................ 2
Spindle Key........................................................ 1
3. Remove the cap screw that secures the end
cover, then open the end cover.
Chuck Installation
4.Use the spindle key and chuck key, as shown
in Figure 17, to loosen and remove the
chuck.
1. DISCONNECT LATHE FROM POWER!
2. Use an appropriate device to protect the
ways during the installation process (refer
to Installation & Removal Device on Page
20).
3. Thoroughly clean, inspect, deburr, and lightly
oil all threads and mating surfaces.
4.Thread the chuck onto the spindle nose and
hand-tighten it.
5.Remove the cap screw that secures the end
cover, then open the end cover.
Model G0745 (Mfg. Since 11/13)
-21-
Reversing Jaws
Using the stamped numbers, the jaws are installed
in numerical order in the jaw guides (see Figure
20), so they will converge.
The included 3-jaw scroll chuck features reversible hardened steel jaws (see Figure 18) that
move in unison to converge evenly against concentric workpieces.
2
Jaw Guide
3
1
Outer Ring
Tall Sides
Facing Each Other
Low Side
Figure 18. Chuck with reversible jaws.
When installing the jaws, it is important to make
sure they are installed correctly. Incorrect installation will result in jaws that do not converge evenly
and are unable to securely clamp a workpiece.
All of the tall ends of the jaws—or all of the low
ends—should face each other when installed (see
Figure 18). The jaws should be oriented so they
correctly hold the workpiece (refer to Figure 22
on Page 23).
Figure 20. Jaw installation sequence using
numbers stamped on tall end of jaw.
To reverse the jaws:
1.DISCONNECT LATHE FROM POWER!
2. Use an appropriate device to protect the
ways during the installation process (refer
to Installation & Removal Device on Page
20).
3. Insert chuck keys into holes in chuck and
outer ring (see Figure 20). Hold chuck key
stationary while turning outer ring counterclockwise, then back jaws out and remove
them.
4.Use mineral spirits to clean debris and grime
from jaws and chuck jaw guides.
3
Each end of a jaw is stamped with a number (1, 2,
or 3), as shown in Figure 19.
Key Holes
1
1
2
2
3
Figure 19. Numbers stamped into each end of
jaws.
-22-
Model G0745 (Mfg. Since 11/13)
5.Rotate outer ring until tip of scroll-gear lead
thread begins to enter a jaw guide (see
Figure 21).
1
Scroll Gear
Lead Thread
Figure 21. Lead thread entering jaw guide.
6.Insert jaw #1 into the same jaw guide.
7.Rotate outer ring so tip of scroll-gear lead
thread engages jaw. Pull the jaw; it should be
locked into the jaw guide.
8.Install remaining jaws in numerical order in
the same manner, starting to the right of the
jaw you just installed. The jaws should converge evenly at the center of the chuck when
properly installed.
Tip: To ensure smooth installation, make
sure the jaws are straight up and down and
do not bind in the scroll gear.
—If the jaws do not converge evenly, remove
them. Re-install the jaws sequentially 1–3,
and make sure each one engages with the
scroll-gear lead thread during its first rotation.
Scroll Chuck
Clamping
This 3-jaw scroll-type chuck has an internal scrollgear that moves all jaws in unison when adjusted
with the chuck key. This chuck holds cylindrical
parts on-center with the axis of spindle rotation
and can be rotated at high speeds if the workpiece
is properly clamped and balanced.
Never mix jaw types or positions to
accommodate an odd-shaped workpiece. The
chuck will spin out of balance and may throw the
workpiece! Instead, use an independent jaw chuck
or a faceplate (not included).
Insufficient
Jaw Clamping
Safer Inside
Jaw Use
Unstable
Workpiece
Bar Stock
CORRECT
INCORRECT
Unsafe Jaw Position and
Poor Scroll Gear Engagement
Poor Grip
Safer Outside
Jaw Use
Shallow
Bar Stock
Unstable
Workpiece
CORRECT
INCORRECT
Unsafe Inside
Jaw Use
Safer Outside
Jaw Use
Poor Scroll
Gear
Engagement
Shallow
Bar Stock
CORRECT
Unsafe Jaw
Position
INCORRECT
Unsafe Jaw Position
Safer Inside
Jaw Use
Cylinder
Poor Scroll
CORRECT Gear Engagement
INCORRECT
Figure 22. Jaw selection and workpiece holding.
Model G0745 (Mfg. Since 11/13)
-23-
Tailstock
Tailstock Quill Specs
The tailstock is typically used to support long
workpieces at the opposite end of the spindle,
using a center. It can hold a drill chuck (not included) with a regular drill bit for boring holes. Unlike
boring done with a drill press where the workpiece
is fixed and the drill bit rotates, the drill bit in a
tailstock remains stationary while the workpiece
is rotated by the spindle.
The entire tailstock can be repositioned and
locked in place along the length of the bed with
the tailstock lock screw.
The tailstock quill features a handwheel that
moves it toward or away from the spindle in a precise manner; it is locked with the quill lock screw.
Quill Lock
Screw
Quill
Handwheel
Graduated Dial
Increments.................................................. 0.002"
One Full Revolution.................................... 0.056"
Positioning Tailstock
1.Loosen the tailstock lock screw to unlock the
tailstock from the bedway.
2.Slide the tailstock to the desired position.
3.Tighten the tailstock lock screw to secure the
tailstock against the bedway.
Using Quill
1.Loosen the quill lock screw to unlock the quill.
2.Turn the quill handwheel clockwise to move
the quill toward the spindle or counterclockwise to move it away from the spindle.
3. Tighten the quick lock screw to secure the
quill.
Quill
Tailstock Lock
Screw
Figure 23. Tailstock controls and features.
Tools Needed to Make Adjustments:
Qty
Hex Wrench 5mm............................................... 1
-24-
Model G0745 (Mfg. Since 11/13)
Center
Figure 24 shows the center included with the
lathe.
Note: Only apply enough pressure with the
tailstock quill to securely mount the workpiece
between centers. Avoid overtightening the
center against the workpiece, as it will result
in excessive friction and heat, which may
damage the workpiece and center.
Mounting Workpiece Between
Centers
1.DISCONNECT LATHE FROM POWER!
2.Drill center holes in both ends of the workpiece.
Figure 24. Included center.
The center is used to support long, slender
workpieces when held between the tailstock and
spindle.
Mounting Center in Tailstock
The Figure below shows an example photo of a
center mounted in a tailstock.
3.Install a center in the chuck with a lathe dog
(not included), then install the included center
in the tailstock quill.
4.Lubricate the workpiece center holes, then
mount it between the centers and hold it in
place with light pressure from the tailstock
center.
5. Rotate the quill handwheel clockwise to apply
pressure against the workpiece (see example
in Figure below).
Center
Figure 25. Example of using center installed in
tailstock.
To mount a center in the tailstock:
Figure 26. Example photo of workpiece mounted
between centers.
1.DISCONNECT LATHE FROM POWER!
2.Thoroughly clean and dry the mating surfaces of the tailstock quill bore and the center,
making sure that no debris remains.
3.Lubricate the shaft and tip of the center with
NLGI#2 grease, then insert it into the tailstock
quill.
4.Seat the center into the quill during workpiece
installation by rotating the quill handwheel
clockwise to apply pressure against the
workpiece.
Model G0745 (Mfg. Since 11/13)
-25-
Carriage & Slide
Locks
The carriage and cross slide have screws that can
be tightened to provide additional rigidity during
operation, especially during heavy cuts.
See Figure 27 to identify the locations of the
locks for each device.
Cross Slide
Lock Screw
Tool Post
The tool post is mounted on top of the cross slide
and allows one tool to be loaded at a time.
Installing Tool
Tool Needed
Qty
Hex Wrench 5mm............................................... 1
To install a tool in the tool post:
1. Adjust the tool post screws so the cutting tool
can fit underneath them (see Figure 28).
Cutting
Tool
Tool Post Screw
Carriage
Lock Screw
Figure 28. Example of tool mounted in tool post.
Figure 27. Carriage and cross slide locks.
Over-extending a cutting tool from the
tool post will increase the risk of tool
chatter, breakage, or tool loosening during
operation, which could cause metal pieces
to be thrown at the operator or bystanders
with great force. DO NOT extend a cutting
tool more than 2.5 times the width of its
cross-section (e.g., 2.5 x 0.5" = 1.25").
2. Firmly secure the cutting tool with both tool
post screws.
3. Check and adjust the tip of the cutting tool
to the spindle centerline, as instructed in the
next subsection.
-26-
Model G0745 (Mfg. Since 11/13)
Aligning Cutting Tool with Spindle
Centerline
For most operations, the cutting tool tip should be
aligned with the spindle centerline, as illustrated
in Figure 29.
Cutting
Tool
Tools Needed
Qty
Hex Wrench 5mm............................................... 1
Steel Shims........................................ As Needed
Cutting Tool........................................................ 1
Tailstock Center.................................................. 1
To align the cutting tool with the tailstock
center:
Spindle
Center
Line
Figure 29. Cutting tool aligned with spindle
centerline (viewed from tailstock).
1.
Mount the cutting tool in the tool post, then
secure the post so the tool faces the tailstock.
2.
install a center in the tailstock, and position
the center tip near the cutting tool tip.
3.
lock the tailstock and quill in place.
4.
adjust the height of the cutting tool so that the
tool tip is aligned vertically with the center tip,
as illustrated below.
There are a number of ways to check and align
the cutting tool to the spindle centerline. If necessary, you can raise the cutting tool by placing
steel shims underneath it. The shims should be
as long and as wide as the cutting tool to properly
support it.
(Top View)
Tailstock
Center
Below are two common methods:
•
•
Move the tailstock center over the cross slide
and use a fine ruler to measure the distance
from the surface of the cross slide to the tip
of the center. Adjust the cutting tool height so
it is the same distance above the cross slide
as the tailstock center.
Cutting
Tool
Cutting
Tool
Tailstock
Center
Align the tip of the cutting tool with a tailstock
center, as instructed in the following procedure.
(Side View)
Figure 30. Cutting tool aligned to the tailstock
center.
Model G0745 (Mfg. Since 11/13)
-27-
Manual Feed
The handwheels shown in Figure 31 allow the
operator to manually move the cutting tool.
Carriage Handwheel
Use the carriage handwheel to move the carriage
left or right along the bed when setting up and
performing turning operations.
Cross Slide Handwheel
Graduated Dial
Increments................................ 0.002" (0.051mm)
One Full Revolution.................... 0.056" (1.42mm)
Use this handwheel to move the tool toward and
away from the work. The cross slide handwheel
has an indirect-read graduated dial. This means
the distance shown on the scale represents the
actual distance the tool moves.
Cross Slide
Handwheel
Carriage
Handwheel
Figure 31. Manual handwheel controls.
-28-
Model G0745 (Mfg. Since 11/13)
Spindle Speed
Using the correct spindle speed is important for
getting safe and satisfactory results, as well as
maximizing tool life.
To set the spindle speed for your operation, you
will need to: 1) Determine the best spindle speed
for the cutting task, and 2) configure the lathe
controls to produce the required spindle speed.
Determining Spindle Speed
Many variables affect the optimum spindle speed
to use for any given operation, but the two most
important are the recommended cutting speed for
the workpiece material and the diameter of the
workpiece, as noted in the formula shown below.
*Recommended
Spindle
= Speed
Dia. of Cut (in inches) x 3.14
(RPM)
Cutting Speed (FPM) x 12
The books Machinery’s Handbook or Machine
Shop Practice, and some internet sites, provide excellent recommendations for which cutting
speeds to use when calculating the spindle speed.
These sources also provide a wealth of additional
information about the variables that affect cutting
speed and they are a good educational resource.
Also, there are a large number of easy-to-use
spindle speed calculators that can be found on
the internet. These sources will help you take into
account the applicable variables in order to determine the best spindle speed for the operation.
Selecting Spindle Speed
Twist the emergency stop button clockwise to
reset it, then rotate the spindle speed dial (Figure
33) until the desired spindle speed is achieved.
Spindle Speed
Dial
*Double if using carbide cutting tool
Figure 32. Spindle speed formula for lathes.
Cutting speed, typically defined in feet per minute
(FPM), is the speed at which the edge of a tool
moves across the material surface.
Figure 33. Spindle speed dial location.
A recommended cutting speed is an ideal speed
for cutting a type of material in order to produce
the desired finish and optimize tool life.
Model G0745 (Mfg. Since 11/13)
-29-
ACCESSORIES
SECTION 5: ACCESSORIES
Installing unapproved accessories may
cause machine to malfunction, resulting in
serious personal injury or machine damage.
To reduce this risk, only install accessories
recommended for this machine by Grizzly.
T25206—11 Pc. Carbide Bit Set 5⁄16"
This 11-Pc. Carbide-Tipped Tool Bit Set includes
a wide variety of tool types for just about any
machining operation. This set also includes two
boring bars. Boring bars measure 47⁄8" long.
Shank size for all is 5⁄16".
NOTICE
Refer to our website or latest catalog for
additional recommended accessories.
D2056—Woodstock Tool Table
Get that bench-top tool off your bench and put it
on this sturdy Shop Fox® stand instead! Flared
legs and adjustable rubber feet ensure stability
and reduce machine vibration. Butcher block finish table top measures 1" x 13" x 23" and is 301⁄2"
from the floor. Bottom measures 21" x 32". 700
lb. Capacity!
Figure 35. 11-Pc. Carbide-Tipped Tool Set.
SB1365—South Bend Way Oil for Lathes
Engineered for the high pressure exerted on
horizontal or vertical ways and slides. Protects
against rust and corrosion. Ensures stick-free,
smooth motion which maximizes finishes and
extends the life of your machine. Won’t gum up!
12 oz. AMGA#2 (ISO 68 Equivalent).
Figure 34. D2056 Tool Table.
T26622—Threaded Tailstock Chuck
This tailstock chuck, which features M14-1.0
threads and 3⁄64"–5⁄16" capacity, is designed for the
Model G0745.
Figure 36. Way Oil.
order online at www.grizzly.com or call 1-800-523-4777
-30-
Model G0745 (Mfg. Since 11/13)
SECTION 6: MAINTENANCE
Cleaning/Protecting
To reduce risk of shock or
accidental startup, always
disconnect machine from
power before adjustments,
maintenance, or service.
Schedule
Ongoing
To help reduce the risk of injury and ensure proper
machine operation, if you ever observe any of the
items below, shut down the machine immediately
and fix the problem before continuing operations.
Typically, the easiest way to clean swarf from the
machine is to use a wet/dry shop vacuum that is
dedicated for this purpose. The small chips left
over after vacuuming can be wiped up with a
slightly oiled rag. Avoid using compressed air to
blow off chips, as this may drive them deeper into
the moving surfaces or cause sharp chips to fly
into your face or hands.
All unpainted and machined surfaces should be
wiped down daily with way oil to keep them rust
free and in top condition. This includes any surface that is vulnerable to rust if left unprotected.
• Worn, frayed, cracked, or damaged wires.
•Guards or covers open or removed.
• Emergency STOP button not working correctly.
• Damaged or malfunctioning components.
Daily, Before Operations
•
Clean/lubricate the longitudinal and cross
slide leadscrews (Page 32).
•Lubricate the bedways (Page 32).
• Ensure carriage lock bolt is loose.
Daily, After Operations
•Turn the spindle direction switch to "0", and
press the emergency stop button (to prevent
accidental startup).
• Vacuum/clean all chips and swarf from bed
and slides.
• Wipe down all unpainted or machined surfaces with an oiled rag.
Model G0745 (Mfg. Since 11/13)
-31-
Lubrication
Leadscrews
The lathe has metal-to-metal sliding surfaces that
require regular lubrication to maintain smooth
movement and ensure long-lasting operation.
Other than the lubrication points covered in this
section, all other bearings are internally lubricated
and sealed at the factory. Simply leave them
alone unless they need to be replaced.
Before performing any lubrication
DISCONNECT LATHE FROM POWER!
task,
We recommend using Model SB1365 Way Oil
(see Accessories on Page 30) for most of the
lubrication tasks.
NOTICE
The recommended lubrication is based on
light-to-medium usage. Keeping in mind
that lubrication helps to protect the value
and operation of the lathe, these lubrication
tasks may need to be performed more frequently than recommended here, depending on usage.
Failure to follow reasonable lubrication
practices as instructed in this manual could
lead to premature failure of lathe components and will void the warranty.
Oil Type.....Grizzly SB1365 or ISO 68 Equivalent
Oil Amount.......................................... As Needed
Lubrication Frequency.................................. Daily
Before lubricating the longitudinal and cross slide
leadscrews (see Figure 37), clean them first
with mineral spirits. To access the longitudinal
leadscrew, remove the leadscrew cover, which
is attached with screws. Use a stiff brush to help
remove any debris or grime. Apply a thin coat
of oil along the length of the leadscrews. Use
a stiff brush to make sure oil is applied into the
leadscrew threads. Re-install the longitudinal
leadscrew cover when finished.
Cross Slide
Leadscrew
Bedways
Longitudinal
Leadscrew
Figure 37. Leadscrews and bedways (tailstock
and leadscrew cover removed).
Bedways
Oil Type.....Grizzly SB1365 or ISO 68 Equivalent
Oil Amount.......................................... As Needed
Lubrication Frequency.................................. Daily
Before lubricating the bedways (see Figure 37),
clean them with mineral spirits. Apply a thin coat
of oil along the length of the bedway. Move the
carriage and remove the tailstock (remove cap
screw at end of bed) to access the entire length
of the bedways. Re-install the tailstock when finished.
-32-
Model G0745 (Mfg. Since 11/13)
SECTION 7: SERVICE
Review the troubleshooting and procedures in this section if a problem develops with your machine. If you
need replacement parts or additional help with a procedure, call our Technical Support at (570) 546-9663.
Note: Please gather the serial number and manufacture date of your machine before calling.
Troubleshooting
Symptom
Possible Cause
Possible Solution
Machine does not
start or a circuit
breaker trips.
1. Emergency stop button engaged or at fault.
1.Rotate button clockwise until it pops out to reset it
for operation; replace if not working properly.
2.Turn spindle speed dial past "1". Ensure dial has
correct voltage. Replace if faulty.
3. Verify circuit is rated for machine amp load;
troubleshoot and repair cause of overload; replace
weak breaker; find/repair electrical short.
4. Check for broken wires or disconnected/corroded
connections, and repair/replace as necessary.
5. Correct motor wiring connections (Page 40).
6.Replace fuse (Page 37).
7.Replace brushes (Page 38).
8.Test/repair/replace.
2.Spindle speed dial turned to "0" or at fault.
3. Wall fuse/circuit breaker is blown/tripped;
short in electrical system; start-up load too
high for circuit.
4. Wiring is open/has high resistance.
5.
6.
7.
8.
Motor is loud when
cutting, bogs down
under load, or
overheats.
Motor connection wired wrong.
Machine fuse at fault.
Motor brushes at fault.
Motor at fault.
1. Excessive depth of cut or feed rate.
2.Spindle speed or feed rate wrong for
cutting operation.
3. Cutting tool is dull.
Entire machine
vibrates upon
startup and while
running.
1. Workpiece is unbalanced.
2. Workpiece is hitting stationary object.
3.Loose or damaged V-belt.
4. Chuck or faceplate is unbalanced or not
installed properly.
5.Spindle bearings at fault.
Bad surface finish.
1. Wrong spindle speed or feed rate.
2.Dull tooling or poor tool selection.
3.Tool height not at spindle centerline.
4.Too much play in gib.
Model G0745 (Mfg. Since 11/13)
1.Decrease depth of cut or feed rate.
2.Refer to the feeds and speed charts in Machinery's
Handbook or a speeds and feeds calculator on the
internet.
3.Sharpen or replace the cutting tool.
1.Re-install workpiece as centered with the spindle
centerline as possible.
2.Stop lathe immediately and correct interference
problem.
3.Retension/replace the V-belt as necessary (Page
36).
4. Check installation; rebalance chuck or faceplate;
contact a local machine shop for help.
5.Replace worn spindle bearings.
1.Adjust for appropriate spindle speed and feed rate.
2.Sharpen tooling or select a better tool for the
intended operation.
3.Adjust tool height to spindle centerline (Page 27).
4.Tighten gib (Page 36).
-33-
Cross slide or
carriage has sloppy
operation.
1.Gib out of adjustment.
2. Excessive backlash.
1.Adjust gib (see Page 36).
2.Adjust backlash to a minimum (see Page 35).
Cross slide or
carriage feed
handwheel hard to
move.
1. Ways loaded with shavings, dust, or grime.
2.Lock screws tightened.
3.Gib screws are too tight.
4. Backlash setting too tight.
5. Bedways are dry.
1. Clean ways and relubricate.
2.Loosen lock screws.
3.Loosen gib screw(s) slightly (see Page 36).
4.Slightly loosen backlash setting (see Page 35).
5.Lubricate bedways.
Cutting tool
or machine
components vibrate
excessively while
cutting.
1.Tool post not tight enough.
2. Cutting tool sticks too far out of tool post;
lack of support.
3.Gib out of adjustment.
4.Dull cutting tool.
5.Incorrect spindle speed or feed rate.
1. Check for debris, clean, and retighten.
2.Re-install cutting tool so no more than 1⁄3 of the total
length is sticking out of tool post.
3.Adjust gib (see Page 36).
4.Replace or resharpen cutting tool.
5.Use the recommended spindle speed and feed rate.
Chuck jaws will
not move or do not
move easily.
1. Chips lodged in the jaws or scroll plate.
1.Remove jaws, clean and lubricate scroll plate and
jaws, then replace jaws.
-34-
Model G0745 (Mfg. Since 11/13)
Backlash Adjustment
Backlash is the amount of free-play in the leadscrews. It can be felt while changing rotation
directions with the cross slide and longitudinal
feed handwheels. Before beginning any adjustment, make sure all associated components are
cleaned and lubricated, and the locks are loose.
Carriage
Tools Needed:
Qty
Hex Wrench 5mm............................................... 1
The carriage handwheel backlash is adjusted with
the leadscrew supports (see Figure 39).
Cap Screws
Reducing backlash to less than 0.002" is
impractical and can lead to accelerated wear
in the leadscrew and other components.
Avoid the temptation to overtighten the
backlash nut or screw while adjusting.
Cross Slide
Tools Needed:
Qty
Phillips Head Screwdriver #1.............................. 1
The cross slide backlash is adjusted by loosening
Phillips head screw (see Figure 38). When the
screw is tightened, the leadscrew nut draws the
leadscrew up, removing free-play.
Adjustment
Screw
Supports
Figure 39. Carriage adjustment screws and
leadscrew supports.
To access the leadscrew supports, remove the
leadscrew cover. Loosen the four cap screws,
push the leadscrew supports towards the center
of the lathe, then tighten the cap screws. Turn the
handwheel—backlash should be approximately
0.002"–0.003" as indicated on the graduated
dial. If the adjustment is too tight, loosen the
cap screws, and re-adjust the supports until the
handwheel turns freely. Re-install the leadscrew
cover when finished.
Figure 38. Cross slide backlash adjustment
screw.
To adjust the backlash, move the tool post out
of the way, or remove it. Then, rock the cross
slide handwheel back and forth, and tighten the
screw slowly until the backlash is approximately
0.002"–0.003" as indicated on the graduated dial.
If you end up adjusting the nut too tight, loosen
the screw, turn the handwheel back and forth until
it turns freely—then try again.
Model G0745 (Mfg. Since 11/13)
-35-
Gib Adjustment
The goal of adjusting the cross slide gib is to
remove sloppiness or free-play from the ways
without making the cross slide overly stiff and difficult to move.
V-Belt Tension &
Replacement
In general, loose gibs cause poor finishes and
tool chatter. Over-tightened gibs cause premature
wear and make the handwheel difficult to turn.
The V-belt stretches and wears with use. An
improperly tensioned V-belt will slip or poorly
transmit power from the motor. Check the tension
on a monthly basis to ensure optimal power transmission. Replace the V-belt if it becomes cracked,
frayed, or glazed.
Tools Needed
Qty
Open-End Wrench 7mm..................................... 1
Hex Wrench 2mm............................................... 1
Tools Needed
Qty
Hex Wrench 3mm............................................... 1
Hex Wrench 5mm............................................... 1
To adjust the cross slide gib:
Tensioning V-Belt
1.DISCONNECT LATHE FROM POWER!
2.Loosen the two hex nuts on the side of the
slide (see Figure 40).
1.DISCONNECT LATHE FROM POWER!
2.Open the end cover, which is secured with a
cap screw.
3.Loosen the cap screws shown in Figure 41.
Cross Slide
Adjustment
Fasteners
Cap Screws
Figure 40. Cross slide gib adjustment hex nuts
and set screws.
3.Adjust the set screws in small and equal
increments, then test the movement of the
slide by rotating the handwheel.
Note: Turning the set screws clockwise tightens the gib, and turning them counterclockwise loosens the gib.
Figure 41. Location of cap screws for loosening
V-belt.
4. Pull the motor away from the bed to tension
the V-belt, then tighten the cap screws.
4. When you are satisfied with the gib adjustment, keep the set screws from moving and
re-tighten the hex nuts to secure the settings.
5.Re-check the movement of the slide and, if
necessary, repeat Steps 2–4.
-36-
Model G0745 (Mfg. Since 11/13)
The V-belt is correctly tensioned when there
is approximately 1⁄8" deflection when it is
pushed with moderate pressure, as shown in
Figure 42.
Fuse Replacement
Tool Needed
Qty
Flat Head Screwdriver #1................................... 1
Replacement part number: P0745125.
Pulley
Deflection
If the spindle does not start, replace the fuse.
To replace the fuse:
⁄8"
1
Pulley
1.Using the screwdriver, push and twist the
fuse holder (see Figure 43) to remove it from
the hole in the rear of the headstock.
Figure 42. Correct V-belt deflection.
Fuse
—If there is more than 1⁄8" deflection when the
V-belt is pushed with moderate pressure,
loosen the four cap screws, and adjust the
tension until it is correct.
5. Close and secure the end cover.
Replacing V-Belt
1.DISCONNECT LATHE FROM POWER!
2. Open the end cover.
Fuse Holder
Fuse Holder
Hole
Figure 43. Fuse holder and fuse.
3. Loosen the four cap screws shown in Figure
41 on Page 36.
2.Insert a new fuse into the fuse holder.
4. Carefully roll the V-belt off of the pulleys.
3.Re-install the fuse holder.
5.Install a new V-belt, then tension it as
described on Page 36.
Model G0745 (Mfg. Since 11/13)
-37-
Brush Replacement
3.Unscrew each brush cap and carefully remove
each brush from the motor (see Figure 45).
Tool Needed
Qty
Hex Wrench 3mm............................................... 1
Hex Wrench 5mm............................................... 1
Flat Head Screwdriver #1................................... 1
Replacement part number: P0745134
Replace the carbon brushes if the motor does not
develop full power, or the brushes measure less
than 1⁄4" long.
To replace the motor brushes:
1.DISCONNECT LATHE FROM POWER!
2.Remove the backsplash to gain acess to both
brushes (see Figure 44).
Brush
Cap
Figure 45. Motor brush components removed
(1 of 2 motor brushes shown).
4.Install new brushes.
5.Re-install the brush caps, then replace the
backsplash.
Brush Caps
Figure 44. Location of motor brush caps
(backsplash removed).
-38-
Model G0745 (Mfg. Since 11/13)
machine
SECTION 8: WIRING
These pages are current at the time of printing. However, in the spirit of improvement, we may make changes to the electrical systems of future machines. Compare the manufacture date of your machine to the one
stated in this manual, and study this section carefully.
If there are differences between your machine and what is shown in this section, call Technical Support at
(570) 546-9663 for assistance BEFORE making any changes to the wiring on your machine. An updated
wiring diagram may be available. Note: Please gather the serial number and manufacture date of your
machine before calling. This information can be found on the main machine label.
Wiring Safety Instructions
SHOCK HAZARD. Working on wiring that is connected to a power source is extremely dangerous.
Touching electrified parts will result in personal
injury including but not limited to severe burns,
electrocution, or death. Disconnect the power
from the machine before servicing electrical components!
MODIFICATIONS. Modifying the wiring beyond
what is shown in the diagram may lead to unpredictable results, including serious injury or fire.
This includes the installation of unapproved aftermarket parts.
WIRE/COMPONENT DAMAGE. Damaged wires
or components increase the risk of serious personal injury, fire, or machine damage. If you notice
that any wires or components are damaged while
performing a wiring task, replace those wires or
components.
MOTOR WIRING. The motor wiring shown in
these diagrams is current at the time of printing
but may not match your machine. If you find this
to be the case, use the wiring diagram inside the
motor junction box.
WIRE CONNECTIONS. All connections must
be tight to prevent wires from loosening during
machine operation. Double-check all wires disconnected or connected during any wiring task to
ensure tight connections.
CAPACITORS/INVERTERS. Some capacitors
and power inverters store an electrical charge for
up to 10 minutes after being disconnected from
the power source. To reduce the risk of being
shocked, wait at least this long before working on
capacitors.
CIRCUIT REQUIREMENTS. You MUST follow
the requirements at the beginning of this manual when connecting your machine to a power
source.
EXPERIENCING DIFFICULTIES. If you are experiencing difficulties understanding the information
included in this section, contact our Technical
Support at (570) 546-9663.
The photos and diagrams
included in this section are
best viewed in color. You
can view these pages in
color at www.grizzly.com.
Model G0745 (Mfg. Since 11/13)
-39-
Control Panel Wiring
To Circuit Board
Control Panel
(Backside View)
250VAC
BF021
L
K3
K4
Fuse
N
WH24-2
Z4K7
4
K2
K1
Fault
Variable
Speed
K3
K4
SE4TB5
5A250V
4
JHK16-822
Limit
Switch
SE4TB5
5A250V
Power
L
N
Emergency
Stop
Figure 46. Control panel wiring.
-40-
READ ELECTRICAL SAFETY
ON PAGE 39!
Model G0745 (Mfg. Since 11/13)
Circuit Board Wiring
Neutral
Hot
110 VAC
5-15 Plug
Ground
Motor
A-
L2
A+
K2
K4
K3
K1
Gnd
Gnd
L1
To Control Panel
K3
K4
K2
K2
K1
K1
A+
A+
A-
A-
L2
L2
L1
GAN L1
(See Figure 47 on Page 42)
Front View of Board
Model G0745 (Mfg. Since 11/13)
-41-
Figure 47. Circuit board.
-42-
Model G0745 (Mfg. Since 11/13)
SECTION 9: PARTS
Body & Bed
16
1
2
6
4
3
7
21
27
15
28
20
8
29
110
3
19
18
9
27
116
22
23
24
25
26
11
117
12
13
10
17
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
1
2
3
4
6
7
8
9
10
11
12
13
15
16
17
BED
LEADSCREW SUPPORT (LH)
CAP SCREW M6-1 X 14
LEADSCREW COVER
TAP SCREW M2.9 X 6.5
TAP SCREW M3 X 8
CIRCUIT BOARD XMT1115
CIRCUIT BOARD BACK PLATE
CAP SCREW M6-1 X 12
FOOT (RUBBER)
HEX NUT M6-1
FLAT WASHER 6MM
STRAIN RELIEF M12
POWER CORD 18G 3W 48" 5-15P
BASE
18
19
20
21
22
23
24
25
26
27
28
29
110
116
117
HEX NUT M4-.7
LOCK WASHER 4MM
PHLP HD SCR M4-.7 X 10
LONGITUDINAL LEADSCREW
LEADSCREW SUPPORT (RH)
HANDWHEEL
ACORN NUT M5-.8
HANDWHEEL HANDLE
HANDLE STEP SCREW M4-.7 X 8, 25L
PHLP HD SCR M4-.7 X 6
FLAT WASHER 4MM
BACK SPLASH
CAP SCREW M5-.8 X 10
BAFFLE
TAP SCREW M2.9 X 6.5
P0745001
P0745002
P0745003
P0745004
P0745006
P0745007
P0745008
P0745009
P0745010
P0745011
P0745012
P0745013
P0745015
P0745016
P0745017
P0745018
P0745019
P0745020
P0745021
P0745022
P0745023
P0745024
P0745025
P0745026
P0745027
P0745028
P0745029
P0745110
P0745116
P0745117
please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here
are available for purchase. Call (800) 523-4777 or visit our online parts store at www.grizzly.com to check for availability.
Model G0745 (Mfg. Since 11/13)
-43-
43 44
42
63
64
62
28
45
27
36
46
109
5
Headstock & Motor
60
47
49
51 52
38
39
32 40
37
53
48
33
41
3
33
36
35
32
54
57
13
31
30
13
30-1
68
66 125
67
59
55 56
50
65
61
69
70
12
78
58
124
76
13
77
75
74
134
73
15
72
71
34
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
3
5
12
13
15
27
28
30
30-1
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
CAP SCREW M6-1 X 14
CAP SCREW M4-.7 X 6
HEX NUT M6-1
FLAT WASHER 6MM
STRAIN RELIEF M12
PHLP HD SCR M4-.7 X 6
FLAT WASHER 4MM
3-JAW CHUCK 2"
REVERSIBLE CHUCK JAWS 3-PC SET
SPINDLE
BALL BEARING 6003ZZ
INT RETAINING RING 35MM
CAP SCREW M6-1 X 40
L-BRACKET
CAP SCREW M4-.7 X 8
EXT RETAINING RING 17MM
SPINDLE PULLEY
SPACER
SPACER
HEADSTOCK
PULLEY COVER
HEX NUT M4-.7
FLAT WASHER 4MM
PHLP HD SCR M4-.7 X 8
HINGE 38 X 31MM
EXT RETAINING RING 8MM
V-BELT K-1 5/16" X 1/4" X 14-1/2"
MOTOR PULLEY
LOCK WASHER 6MM
CAP SCREW M5-.8 X 20
FLAT WASHER 5MM
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
109
124
125
134
HEX NUT M5-.8
MOTOR MOUNT
FLAT WASHER 5MM
CAP SCREW M5-.8 X 14
KEY 3 X 3 X 16
MOTOR 150W 110VDC 60HZ 1.8A
SPACER PLATE
TAP SCREW M2.9 X 6.5
CONTROL PANEL PLATE
E-STOP BUTTON LAS-AY-22TS/P
VARIABLE SPEED CONTROL KNOB
LAMP HL2 (YELLOW)
LAMP XD7-3 (GREEN)
POTENTIOMETER WH24-2
FUSE HOLDER
FLEXIBLE CORD ASS7 13 X 270MM
FLAT HD SCR M4-.7 X 8
CHUCK GUARD
CHUCK GUARD PIVOT SHAFT
KEY 3 X 3 X 6
SPACER
COMPRESSION SPRING 16MM
PHLP HD SCR M2-.4 X 20
CHUCK GUARD LIMIT SWITCH SS5-GL
HEX NUT M2-.4
CIRCUIT BOARD COVER
FINGER-HOLE COVER
MOTOR BRUSH CAP
FUSE 2A F2AL250V (GLASS)
CARBON BRUSH 2-PC SET
-44-
P0745003
P0745005
P0745012
P0745013
P0745015
P0745027
P0745028
P0745030
P0745030-1
P0745031
P0745032
P0745033
P0745034
P0745035
P0745036
P0745037
P0745038
P0745039
P0745040
P0745041
P0745042
P0745043
P0745044
P0745045
P0745046
P0745047
P0745048
P0745049
P0745050
P0745051
P0745052
P0745053
P0745054
P0745055
P0745056
P0745057
P0745058
P0745059
P0745060
P0745061
P0745062
P0745063
P0745064
P0745065
P0745066
P0745067
P0745068
P0745069
P0745070
P0745071
P0745072
P0745073
P0745074
P0745075
P0745076
P0745077
P0745078
P0745109
P0745124
P0745125
P0745134
Model G0745 (Mfg. Since 11/13)
Carriage & Tailstock
3
34
79
80
19
97
107
106
120
23
94
95
93
92
83
84
105
103
121
24
25
104
82
91
81
18
86
13
128
130
85
127
25
26
90
88
89
23
122
26
98
123
126
131
132
24
133
129
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
3
13
18
19
23
24
25
26
34
79
80
81
82
83
84
85
86
88
89
90
91
92
CAP SCREW M6-1 X 14
FLAT WASHER 6MM
HEX NUT M4-.7
LOCK WASHER 4MM
HANDWHEEL
ACORN NUT M5-.8
HANDWHEEL HANDLE
HANDLE STEP SCREW M4-.7 X 8, 25L
CAP SCREW M6-1 X 40
TOOL HOLDER
PHLP HD SCR M4-.7 X 6
CAP SCREW M6-1 X 35
QUILL
CAP SCREW M6-1 X 16
SET SCREW M6-1 X 8 DOG-PT
SET SCREW M6-1 X 8
TAILSTOCK LEADSCREW
GRADUATED DIAL
TAILSTOCK CLAMP PLATE
TAILSTOCK CASTING
SET SCREW M5-.8 X 8
SET SCREW M4-.7 X 16
93
94
95
97
98
103
104
105
106
107
120
121
122
123
126
127
128
129
130
131
132
133
CROSS LEADSCREW NUT
CROSS LEADSCREW
CARRIAGE CLAMP PLATE
FLAT WASHER 4MM
CAP SCREW M4-.7 X 10
SADDLE
CAP SCREW M6-1 X 20
CROSS SLIDE GIB
CROSS SLIDE
TOOL HOLDER T-SLOT NUT
CAP SCREW M4-.7 X 14
CROSS LEADSCREW BRACKET
CARRIAGE GIB PLATE
SET SCREW M4-.7 X 6
CHUCK KEY 5MM
SPINDLE KEY 5MM
PHILLIPS HEAD SCREWDRIVER #1
WRENCH 5.5 X 7MM OPEN-ENDS
HEX WRENCH 5MM
HEX WRENCH 4MM
HEX WRENCH 3MM
DEAD CENTER
P0745003
P0745013
P0745018
P0745019
P0745023
P0745024
P0745025
P0745026
P0745034
P0745079
P0745080
P0745081
P0745082
P0745083
P0745084
P0745085
P0745086
P0745088
P0745089
P0745090
P0745091
P0745092
Model G0745 (Mfg. Since 11/13)
P0745093
P0745094
P0745095
P0745097
P0745098
P0745103
P0745104
P0745105
P0745106
P0745107
P0745120
P0745121
P0745122
P0745123
P0745126
P0745127
P0745128
P0745129
P0745130
P0745131
P0745132
P0745133
-45-
Machine Labels & Cosmetics
203
204
205
202
206
201
207
209
208
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
201
202
203
204
205
GENERAL WARNINGS LABEL
GRIZZLY GREEN TOUCH-UP PAINT
CONTROL PANEL LABEL
SAFETY GLASSES LABEL
READ MANUAL LABEL
206
207
208
209
GLOSSY BLACK TOUCH-UP PAINT
MACHINE ID LABEL
GRIZZLY.COM LABEL
ELECTRICITY LABEL
P0745201
P0745202
P0745203
P0745204
P0745205
P0745206
P0745207
P0745208
P0745209
Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes
off or becomes unreadable, the owner of this machine MUST replace it in the original location
before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com.
-46-
Model G0745 (Mfg. Since 11/13)
WARRANTY CARD
Name _____________________________________________________________________________
Street _____________________________________________________________________________
City _______________________ State _________________________ Zip _____________________
Phone # ____________________ Email _________________________________________________
Model # ____________________ Order # _______________________ Serial # __________________
The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop
better products and services. Of course, all information is strictly confidential.
1.
CUT ALONG DOTTED LINE
2.
How did you learn about us?
____ Advertisement
____ Card Deck
4.
5.
6.
____ Catalog
____ Other:
Which of the following magazines do you subscribe to?
____
____
____
____
____
____
____
____
____
____
3.
____ Friend
____ Website
Cabinetmaker & FDM
Family Handyman
Hand Loader
Handy
Home Shop Machinist
Journal of Light Cont.
Live Steam
Model Airplane News
Old House Journal
Popular Mechanics
____
____
____
____
____
____
____
____
____
____
Popular Science
Popular Woodworking
Precision Shooter
Projects in Metal
RC Modeler
Rifle
Shop Notes
Shotgun News
Today’s Homeowner
Wood
____
____
____
____
____
____
____
Wooden Boat
Woodshop News
Woodsmith
Woodwork
Woodworker West
Woodworker’s Journal
Other:
What is your annual household income?
____ $20,000-$29,000
____ $30,000-$39,000
____ $50,000-$59,000
____ $60,000-$69,000
____ $40,000-$49,000
____ $70,000+
What is your age group?
____ 20-29
____ 50-59
____ 40-49
____ 70+
____ 30-39
____ 60-69
How long have you been a woodworker/metalworker?
____ 0-2 Years
____ 2-8 Years
____ 8-20 Years
____ 20+ Years
How many of your machines or tools are Grizzly?
____ 0-2
____ 3-5
____ 6-9
____ 10+
7.
Do you think your machine represents a good value?
_____ Yes
_____No
8.
Would you recommend Grizzly Industrial to a friend?
_____ Yes
_____No
9.
Would you allow us to use your name as a reference for Grizzly customers in your area?
Note: We never use names more than 3 times.
_____ Yes
_____No
10. Comments: _____________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
FOLD ALONG DOTTED LINE
Place
Stamp
Here
GRIZZLY INDUSTRIAL, INC.
P.O. BOX 2069
BELLINGHAM, WA 98227-2069
FOLD ALONG DOTTED LINE
Send a Grizzly Catalog to a friend:
Name_______________________________
Street_______________________________
City______________State______Zip______
TAPE ALONG EDGES--PLEASE DO NOT STAPLE
WARRANTY & RETURNS
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from
the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,
negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty
and any and all warranties that may be implied by law, including any merchantability or fitness, for any particular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent
that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.
In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and
any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.
We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special,
or consequential damages arising from the use of our products.
To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then issue
you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the carton. We
will not accept any item back without this number. Proof of purchase must accompany the merchandise.
The manufacturers reserve the right to change specifications at any time because they constantly strive to
achieve better quality equipment. We make every effort to ensure that our products meet high quality and
durability standards and we hope you never need to use this warranty.
Please feel free to write or call us if you have any questions about the machine or the manual.
Thank you again for your business and continued support. We hope to serve you again soon.
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