Chicago Electric | 97641 | Operating instructions | Chicago Electric 97641 Operating instructions

Worldwide Headquarters
1025 Conroy Place, Easton, PA 18040
United States of America
Phone: 610-250-5800
Fax: 610-250-2700
Toll Free: 1-888-TORCUP-1
E-mail: sales@torcup.com
Website: www.torcup.com
Torque Wrench Power Pump
EP500-230V
Operating & Maintenance Instructions
For ½ hp 230V. Power Pump
Version 1
Feb. 2008
1/23
WARNING
IMPORTANT SAFETY INFORMATION ENCLOSED.
READ THIS MANUAL BEFORE OPERATION.
IT IS THE RESPONSIBLITIY OF THE EMPLOYER TO PLACE THE INFORMATION IN THIS MANUAL INTO
THE HANDS OF THE OPERATOR.
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.
The use of other than genuine TorcUP replacement parts may result in safety hazards, decreased tool
performance, and increased maintenance, and may invalidate all warranties.
Repairs should be made only by authorized personnel. Consult your nearest TorcUP Authorized
Service Center. Refer all communications to the nearest TorcUP Office or Distributor.
For Technical Support and Information Contact:
TorcUP, Inc.
1025 Conroy Place, Easton, PA 18040
Toll Free: (888) TORCUP-1 Fax: (610) 250-2700
E-mail: info@torcup.com
WARNING
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY
• Keep hands, loose clothing and long hair
away from the reaction arm and working area
during operation. Do not attempt to support the
tool with your hands during operation.
• This tool will exert a strong reaction force.
Use proper mechanical support and correct
reaction arm positioning to control these
forces. Do not position the reaction arm so that
it tilts the tool off the axis of the bolt and never
use the swivel inlets as a reaction stop.
Always wear eye protection when operating
or performing maintenance on this tool.
Avoid sharp bends and kinks that will cause
severe back-up pressure in hoses and lead to
premature hose failure.
• Use accessories recommended by TorcUP.
• Use only impact sockets and accessories. Do
not use hand (chrome) sockets or accessories.
• Use only sockets and accesssories that
correctly fit the bolt or nut and function without
tilting the tool off the axis of the bolt.
• This tool is not designed for working in
explosive atmospheres
Always wear ear protection
when operating this tool.
Operate at 10,000 psig (681bar)
maximum pressure.
10,000 psig
(681 bar)
Always turn off the pump and
disconnect the power before
installing, removing, or adjusting
any accessory on this tool, or
before performing any maintenance
on this tool.
OFF
!
Do not carry the tool by
the hose.
Keep body stance balanced and firm. Do
not overreach when operating this tool.
Do not use damaged, frayed or
deteriorated hydraulic hoses and
fittings.
The Torque Reaction Arm must be
positioned against a positive stop. Do not
use the Arm as a dead handle. Take all
precautions to make certain the operator’s
hand cannot be pinched between the Arm
and a solid object.
ON
POWER
NOTICE
SAVE THESE INSTRUCTIONS. DO NOT DESTROY.
2/23
OPERATING INSTRUCTIONS AT A GLANCE
Before Operating Pump:
1.
Be sure the electrical connection is grounded. Check that your power supply agrees
with the motor nameplate.
2.
Use only torque wrench, hoses and equipment rated at 10,000 PSI.
3.
Make sure all hose and fitting connections are tight and secure. Hoses cannot be
kinked or twisted.
4.
Oil level should be 1” to 2” from the reservoir plate.
5.
Loosen lock nut and back out relief valve to prevent unintended pressure build-up.
6.
Never operate the pump with the directional control valve in advance or retract at
10,000 PSI without wrench movement for more than 1 minute. Leaving the valve in the
advance or retract position without the wrench moving will overheat the oil.
After Completing the Job:
1.
Before disconnecting hoses, fittings, etc., be sure the wrench is retracted and
unloaded, then unplug the power cord.
2.
Store the pump in a clean, dry area.
Periodic Maintenance:
1.
Completely change the hydraulic oil and clean the oil filter screen and magnet [located
in the reservoir] twice a year. [Use TorcUP approved oil only, 1 gallon]. Change the oil
more frequently when used in extremely dusty areas or when the oil has been
overheated. Using oil other than TorcUP approved oil voids the pump warranty
3/23
OPERATING INSTRUCTIONS FOR: EP500 230V
Max. Capacity: 10,000PSI
NOTE:
• Carefully inspect the pump upon arrival. The carrier, not the manufacturer, is responsible for any damage
resulting from shipment. Visually inspect all components for shipping damage. If any damage is found,
notify carrier immediately.
• Remove pump from shipping container – but do not remove any plugs or valves until the unit is ready to be
fully assembled to prevent dirt or foreign matter from contaminating system.
• Read carefully follow these instructions. Most problems with new equipment are caused by improper
operation or installation.
• Do not change motors without consulting the pump manufacturer’s Technical Services Department.
SAFETY PRECAUTIONS
WARNING: To help injury.
HYDRAULIC HOSE
•
•
•
•
•
•
•
•
•
•
•
Before operating the pump, all hose connections must be tightened with the proper tools. Do not over
tighten. Connections should only be tightened securely and leak-free. Over tightening can cause
premature thread failure or high pressure fittings to split at pressures lower than their rated capacities.
Never disconnect or connect any hydraulic hoses or fitting without first unloading the wrench. Double
check the gauge to ensure pressure has been released. When making connections with quick disconnect
couplings, make sure the couplings are fully engaged. Threaded connections such as fittings, gauges, etc.
must be securely tightened and leak free.
Always shut off the electric motor before breaking any connections in the systems.
Loose or improperly threaded fittings can be potentially dangerous if pressurized; however, severe over
tightening can cause premature thread failure. Fittings need to be tightened secure and leak free.
Never hold and stand directly in line with any hydraulic connections while pressurizing.
Never grab, touch or in any way come in contact with a hydraulic pressure leak. Escaping oil can penetrate
the skin and serious injury can result.
Should a hydraulic hose ever rupture, burst, or need to be disconnected, immediately shut off the pump.
Never attempt to grasp a leaking pressurized hose with your hands. The force of escaping hydraulic fluid
could cause series injury.
Do not subject the hose to potential hazard such as fire, sharp surfaces, extreme heat or cold, or heavy
impact. Do not let the hose kink, twist, curl or bend so tightly that the oil flow within the hose is blocked or
reduced. Periodically inspect the hose for wear, because any of these conditions can damage the hose.
Do not use the hose to move attached equipment. Stress can damage the hose, causing injury.
Inspect each hose for wear before each use.
Hose material and coupler seals must be compatible with the hydraulic fluid used. Hoses also must not
come in contact with corrosive materials such as creosote-impregnated objects and some paints. Consult
the manufacturer before painting a hose. Never paint the couplers. Hose deterioration due to corrosive
materials can result in injury.
PUMP
• Do not exceed the PSI hydraulic pressure rating noted on the pump nameplate or tamper with the internal
high pressure relief valve. Creating pressure beyond rated capacities can result in equipment failure and/or
injury.
• The pump’s maximum working pressure is 10,000 PSI (700kg/cm). Make sure that all hydraulic equipment
such as wrench, hoses, etc. used with this pump is rated at 10,000 PSI operating pressure.
• Before replenishing the oil level, retract the system to prevent overfilling the pump reservoir. An overfill can
cause injury due to excess reservoir pressure created when the cylinders are retracted.
TORQUE WRENCHES
• Do not exceed the rated capacities of the torque wrenches. Excess pressure can result in injury.
Con’t…
4/23
OPERATING INSTRUCTIONS FOR: EP500 230V
POWER SUPPLY (Air Driven Motor)
• Disconnect air supply when pump is not in use or when breaking any connection in the hydraulic system.
• An air shut-off valve or quick connect is installed in the air line to the pump unit. Close the shut-off valve
before connecting the air line to the pump.
INSTRUCTIONS BEFORE USE
Hydraulic Connections: Check hydraulic oil level to prevent possible pump burnout. Open the red plastic plug
located on the reservoir plate. Oil level should be approximately 1” from top of reservoir plate – with cylinders
retracted and motor off. Add TorcUP approved oil as necessary. Do not mix different grades of oil. Loosen lock
nut and back out (turn counter-clockwise) relief valve to prevent unintended pressure buildup. Make sure all
desired gauge, hose and quick coupler connections are tight and secure before operating. The pump’s pressure
ports are located just below the control valve.
Hose Connections: Couple hoses to pump outlet manifold. “A” port is for advancing and “B” port is for retracting
the piston on the torque wrench. Pump is supplied with the specified coupling halves already connected to the
pump ports to prevent incorrect coupling of hoses to wrench. Couple hoses to torque wrench. When using TorcUP
pump and torque wrench combination, Series HPH hoses and couplers are designed so that the pump advance
port can only be connected to the wrench advance port, and the pump retract port can only be connected to the
wrench retract port.
5/23
OPERATION
Pump Operation:
1. Check all system fittings and connections to be sure they are tight and leak free.
2. Check oil level in reservoir. Oil level should be 1” to 2” from the top of the reservoir plate.
3. Be sure that the pump is “OFF”
4. Be sure the electrical connection is grounded. Check that your power agrees with the
motor nameplate. Plug power cord into outlet.
5. Press “ON” on the pump switch to turn power on. Pressing the “ON” activates the electrical
circuit, but does not turn the motor on. The pump motor is activated by the pendant switch.
6. Pendants supplied with the pumps have a momentary switch. Press momentary switch for
“ADVANCE”. Release “ADVANCE” and torque wrench piston will retract.
NOTE: The electrical motor stays running after pump has stopped. Within 15 seconds of your
last command from the pendant, motor will turn off, preventing heat buildup.
Air removal:
When the wrench is first connected to the pump, to ensure smooth and safe operation,
remove air by cycling wrench several times without load. Cycle until wrench advances and
retracts without hesitation.
Pressure torque setting:
!! WARNING !! Make these adjustments BEFORE putting torque wrench on nut or bolt
head. The pump pressure setting may be above the pressure needed to provide the
required torque for your application. Exceeding required torque will cause equipment
damage and may lead to serious personal injury.
1. See torque wrench instructions for amount of pressure required to produce desired torque.
2. Loosen lock nut and back out relief valve to prevent unintended pressure build-up.
3. Turn pump on. Press and hold the “ADVANCE” switch, and read pressure gauge.
4. While holding the switch, turn relief valve in (clockwise) to increase pressure or out
(counter-clockwise) to decrease maximum pressure. Repeat until correct pressure is
obtained.
5. Tighten lock nut on the relief valve to maintain setting.
6. Run pump several times to test this setting.
REFER TO TORQUE WRENCH INSTRUCTIONS FOR WRENCH OPERATING PROCEDURE.
6/23
MAINTENANCE
WARNING: THE ELECTRICAL POWER CORD MUST BE DISCONNECTED FROM
ELECTRICAL OUTLETS BEFORE PERFORMING MAINTENANCE OR REPAIR
PROCEDURES.
Maintain Oil Level:
Check hydraulic oil level every 30 hours of operation. Add TorcUP approved oil when necessary. Oil
level should be no more than 1” from top of reservoir plate.
Completely change oil at least twice a year. The following conditions require more frequent oil
changes:
a. Rigorous duty, where oil temperature may reach 140 F.
b. High humidity environment and extreme changes in temperature that can result in
condensation inside the reservoir.
c. Dirty or dusty environments that may contaminate the oil.
Clean Oil Filter Screen Once a Year:
a. Loosen and remove reservoir plate bolts. Lift pump unit off the reservoir, being careful not to
damage the gasket.
b. Unscrew screen from the bottom of pump unit and clean with nonflammable solvent.
c. Blow dry and reassemble.
Keep areas around pump unobstructed to provide good airflow around the motor and pump.
Keep the motor and pump as clean as possible.
Flushing the Pump:
If you suspect your pump has been contaminated or discover sludge or other deposits on internal
components, you should thoroughly flush the pump.
a. Remove the old oil from the reservoir, then thoroughly clean the reservoir and refill with clean,
non-flammable flushing oil.
b. Reassemble the pump and motor to the reservoir.
c. Now run the pump with no pressure for 1 or 2 minutes maximum.
d. Unplug the pump and remove the motor and pump assembly again. Now drain the flushing oil
and reclean the inside of the reservoir. (Make sure flushing fluid is also drained from pump
assembly).
Refill the reservoir with TorcUP approved hydraulic oil and reassemble the pump.
7/23
TROUBLESHOOTING
If the procedures listed below do not remedy the problem -- the pump will require service and should
be taken to an authorized service center for repair.
Problem
Motor Will Not Start
Cause/Solution
Be sure power cord is not damaged. Check for
tripped circuit breaker--be sure breaker is of
adequate size. Have qualified electrician inspect
for loose or faulty wiring. Have motor checked for
defective motor capacitor. Be sure electrical
supply and extension cords are adequate.
Noisy Operation
1. Air in system.
2. Be sure the oil reservoir is filled to normal level.
3. Check all points where air might leak into
system.
Pump Oil is Over Heating
1. Oil viscosity too high.
2. Check for high-pressure leakage on upper
pressure plate. (Leaking at plug).
3. Oil level is low. Fill reservoir to normal level, or
refit the pump with larger reservoir.
Pump Runs but Will Not Pump Oil
1. Pump is not primed. Run pump a few minutes
tipping from side to side.
2. Check to make sure that externally adjustable
relief valve set properly. Check internal relief
valve.
3. Damaged O-Rings. Take to nearest authorized
service center for repair.
4. Defective control valve. (Troubleshoot
separately).
8/23
Material Safety Data Sheet
RYKON® Oil MV
1.0
MSDS No. HydOil001
CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: RYKON® OIL MV
MANUFACTURER/SUPPLIER:
Amoco Oil Company
200 East Randolph Drive
Chicago, IL 60601
2.0
EMERGENCY HEALTH INFORMATION:
1 (800) 447-8735
EMERGENCY SPILL INFORMATION:
1 (800) 424-9300 CHEMTREC (USA)
OTHER PRODUCT SAFETY INFORMATION:
(312) 856-3907
COMPOSITION/INFORMATION ON INGREDIENTS
COMPONENT
CAS#
RANGE % BY WEIGHT
Solvent refined heavy
64741-88-4
80-100
paraffinic distillate
(See section 8.0 “Exposure Controls/Personal Protection” for exposure guidelines)
3.0
HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: This product has been evaluated and does not require any
hazard waning on the label under OSHA criteria.
POTENTIAL HEALTH EFFECTS:
EYE CONTACT: No significant health hazards identified.
SKIN CONTACT: Prolonged or repeated contact may produce some skin irritation.
High-pressure equipment can inject this product through the skin and cause severe
damage.
INHALATION: No significant health hazards identified.
INGESTION: No significant health hazards identified.
HMIS CODE: (Health:0) (Flammablility:1) (Reactivity:0)
NFPA CODE: (Health:0) (Flammablility:1) (Reactivity:0)
4.0
FIRST AID MEASURES
EYE: Flush eyes with plenty of water.
SKIN: Wash exposed skin with soap and water. Get medical attention if irritation develops.
Get immediate medical attention following injection injuries.
INHALATION: If adverse effects occur, remove to uncontaminated area. Get medical
attention.
INGESTION:
9/23
5.0
FIRE FIGHTING MEASURES
FLASHPOINT: 383oF (195oC) (Cleveland open cup)
UEL: Not Determined
LEL: Not Determined
AUTOIGNITION TEMPERATURE: Not Determined
FLAMMABILITY CLASSIFICATION: Not Flammable.
EXTINGUISHING MEDIA: Agents approved for Class B hazards (e.g. dry chemical, carbon
dioxide, foam, steam) or water fog.
UNUSUAL FIRE AND EXPLOSION HAZARDS: None Identified.
FIRE-FIGHTING EQUIMENT: Firefighters should wear full bunker gear, including a positive
pressure self-contained breathing apparatus.
HAZARDOUS COMBUSTION PRODUCTS: Incomplete burning can produce carbon
monoxide and/or carbon dioxide and other harmful products.
6.0
ACCIDENTAL RELEASE MEASURES
Prevent spreading by diking, ditching, or absorbing on inert materials. Keep out of sewers
and waterways.
7.0
HANDLING AND STORAGE
HANDLING: No Special Requirements
STORAGE: No Special Requirements
8.0
EXPOSURE CONTROLS/PERSONAL PROTECTION
EYE: None required, however, use of eye protection is good industrial practice.
SKIN: Wear protective gloves if prolonged or repeated contact is expected.
INHALATION: None required, however, use of adequate ventilation is good industrial
practice
ENGINEERING CONTROLS: Control airborne concentrations below the exposure
guidelines
EXPOSURE GUIDELINES:
COMPONENT
Solvent refined heavy
paraffinic distillate
CAS#
64741-88-4
EXPOSURE LIMITS
OSHA PEL: 5mg/m3 (oil mist) (1989) (1971)
ACGIH TLV-TWA: 5 mg/m3 (oil mist)
ACGIH TLV-STEL: 10 mg/m3 (oil mist)
10/23
9.0
CHEMICAL AND PHYSICAL PROPERTIES
APPEARANCE AND ODOR:
pH:
VAPOR PRESSURE:
VAPOR DENSITY:
BOILING POINT:
MELTING POINT:
SOLUBILITY IN WATER:
SPECIFIC GRAVITY (WATER = 1)
VISCOSITY:
POUR POINT:
VISCOSITY INDEX:
10.0
Oily liquid. Pale yellow
Not Determined
Not Determined
Not Determined
Not Determined
Not Determined
Negligible, below 0.1%
0.87
32.4 – 39.66cSt at 40oC
-40oF (-40oC) (maximum)
95 Minimum
STABILITY AND REACTIVITY
STABILITY: Stable
CONDITIONS TO AVOID: None identified
MATERIALS TO AVOID: Avoid chlorine, fluorine, and other strong oxidizers
HAZARDOUS DECOMPOSITION: None identified
HAZARDOUS POLYMERIZATION: Will not occur.
11.0
TOXICOLOGICAL INFORMATION
ACUTE TOXICITY DATA:
EYE IRRITATION: Testing not conducted. See other toxicity data.
SKIN IRRITATION: Testing not conducted. See other toxicity data
DERMAL LD50: Testing not conducted. See other toxicity data
ORAL LD50: Testing not conducted. See other toxicity data
INHALATION LC50: Testing not conducted. See other toxicity data
OTHER TOXICITY DATA:
Specific toxicity test have not been conducted on this product. Our hazard evaluation
is based on information from similar products, the ingredients, technical literature,
and/or professional experience.
No component of this product present at levels greater than 0.1% is identified as a
carcinogen by the US National Toxicology Program, the US Occupational Safety and
Health Act, or the International Agency on Research on Cancer (IARC).
12.0
ECOLOGICAL INFORMATION
Ecological testing has not been conducted on this product.
11/23
13.0
DISPOSAL INFORMATION
Disposal must be in accordance with applicable federal, state, or local regulations. Enclosed
– controlled incineration is recommended unless directed otherwise by applicable ordinances.
This material may be amenable to recycling.
Since the emptied containers retain product residue, follow label warnings even after
container is emptied.
14.0
TRANSPORTATION INFORMATION
US DEPT OF TRANSPORTATION
Shipping Name:
Not Regulated
INTERNATIONAL INFORMATION
Sea (IMO/IMDG)
Shipping Name: Not Determined
Air (ICA/IATA)
Shipping Name: Not Determined
European Road/Rail (ADR/RID)
Shipping Name: Not Determined
Canadian Transportation of Dangerous Goods
Shipping Name: Not Determined
15.0
REGULATORY INFORMATION
CERCLA SECTIONS 102A/103 HAZARDOUS SUBSTANCES (40 CFR PART 302.4): This
product is not reportable under 40 CFR Part 302.4
SARA TITLE III SECTION 302 EXTREMELY HAZARDOUS SUBSTANCES (40 CFR PART 355): This product
is not regulated under Section 302 of SARA and 40 CFR Part 355
SARA TITLE III SECTIONS 311/312 HAZARDOUS CATEGORIZATION (40 CFR PART 370): This product is
not regulated under SARA Title III Section 311/312
SARA TITLE III SECTION 313 (40 CFR PART 372): This product is not regulated under Section 313 of SARA
and 40 CFR Part 372
US INVENTORY (TSCA): Listed on inventory
This product contains n-methyl pyrrolidone (CAS 872-50-4) which is currently undergoing review and
testing under TSCA Section 4. Notification to the US EPA Office of Toxic Substances is required prior to
export of this material from the United States.
OSHA HAZARD COMMUNICATION STANDARD: Contains a component listed by OSHA. Contains a
component listed by ACGIH
EC INVENTORY (EINECS/ELINCS): Not Determined
JAPAN INVENTORY (MITI): Not Determined
AUSTRALIA INVENTORY (AICS): Not Determined
KOREA INVENTORY (DSL): Not Determined
CANADA INVENTORY (DSL): Not Determined
PHILIPPINE INVENTORY (PICCS): Not Determined
FOOD CONTACT STATUS:
USDA: H2 Status. This product is acceptable to the USDA for use as a lubricant in official meat and
poultry establishments provided there is no possibility of the lubricant or lubricated part contacting
edible products.
12/23
16.0
OTHER INFORMATION
Prepared by
Environmental Health and Safety Department
Issued: September 20, 1993
This Material Safety Data Sheet conforms to the requirements of ANSI z400.1
This material safety data sheet and the information it contains are offered to you in good faith
as accurate. We have reviewed any information contained in this data sheet, which we
received from sources outside our company. We believe the information to be correct, but
cannot guarantee its accuracy or completeness. Health and safety precautions in this data
sheet may not be adequate for all individuals and/or situations. It is the user’s obligation to
evaluate and use this product safely and to comply with all applicable laws and regulations.
No statement made in this data sheet shall be construed as a permission or recommendation
for the use of any product in a manner that might infringe existing patents. Not warranty is
made, either express or implied.
13/23
EP500 230V Electric
Power Pump
Common components
used in pumps
14/23
EP500 230V Electric
Power Pump
ITEM PART #
18135
02
18718
03
68511P
04
68608
05
69264
07
68571
08
86095
13
45421
14
45777
15
93599
16
68963
19
45429
23
45804
25
69938
28
69533
29
69234
30
69236
31
69159
32
68375
33
85510
37
65888
38
65887
39
69267
41
69365
42
69479
43
66132
44
69427
45
98250
46
43561
47
G7LT
48
45639
50
93582
52
68964
53
68261
55
68917
56
45753
57
45754
58
68999
59
45756R
60
45757
70
66012
71
68231
72
68551
73
45759P
74
69026
75
93596
76
69004
Common components
used in pumps
DESCRIPTION
AO1 SIMPLEX 1GAL OIL
PUMP ASM 1P 1/2 HP
RESRVR ASM 1G BLACK
RESERVOIR GASKET 1 GALLON
BREATHER VENT
FILLER PLUG
HEX HD SCREW SELF TA
VALVE TORQUE WRENCH MANIFOLD ASSEMBLY
VALVE GASKET TORQUE WRENCH
SHCS 3/8-16 X 2 1/2
ADAPTER ASSY.
DIRECTIONAL CONTROL VALVE 230V
WARNING LABEL PRESSURE TRAP
SHROUD MACHINED YLLW
MTG BRCKT ASM 20 230
HEAVY HEX JAM NUT
BHSCS 10-24 X .5 LG
SWITCH 8961K385
FITTING,CORD L-TIGHT
LOCKNUT 1/2 INCH
PUSH-ON TERMINAL
SPADE, TERMINAL
#4 JUMPER WIRE X 20"
COMBO PENDANT SPEC.
RUBBER FOOT VBM-3005
BUTT CONNECTOR
TERMINAL PUSH ON
SCREW, FILL HD MACH
18-3 POWER CORD IEC
PRESSURE GAUGE TORC-UP
PIPE 1/4" FEMALE ELBOW JIC MALE
SHCS 1/4-20 X 3/4 LG
SCR SELF FORM'G
WIRE #14 BLACK
PIPE NIPPLE 1/8 NPT
FEMALE TEE 1/8"
MALE ELBOW 1/8" TUBE TO 1/8" PIPE
INT.RELIEF ASM HF
HYD. TUBING 1/8" OD Smls
RETURN CHECK VALVE ASSEMBLY
GASKET-MOTOR
GASKET-PUMP @ MOTOR
GASKET-PUMP @ VALVE
COVER PLATE 1G TORQUE WRENCH BLACK
PIN,DOWEL 3/16 1 .
SHCS 3/8-16X1-1/4
MOTOR PM .5HP 230VDC
QTY
1.00
1.00
1.00
1.00
1.00
1.00
8.00
1.00
1.00
3.00
1.00
1.00
1.00
1.00
1.00
2.00
4.00
1.00
2.00
2.00
5.00
1.00
2.00
1.00
4.00
2.00
1.00
1.00
2.00
1.00
1.00
1.00
4.00
1.00
1.00
1.00
1.00
1.00
6.00
1.00
1.00
1.00
1.00
1.00
1.00
2.00
1.00
15/23
EP500 230V Electric
Power Pump
Sub Pump Assembly
(18718) SUB PUMP ASSEMBLY
16/23
EP500 230V Electric
Power Pump
(18718) PART LIST
ITEM #
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
41
42
43
44
45
46
47
48
49
50
Sub Pump Assembly
DESCRIPTION
PUMP BODY
BEARING,
THRUST BEARING
THRUST WASHER
ECCENTRIC SHAFT ASM
THRUST BEARING
THRUST WASHER
ADAPTER-SHAFT ASM
O-RING
RETAINING RING
ADAPTOR
PISTON .
SPRING, PISTON
BALL STOP
PLUG
UNLOADING PISTON ASM
BALL RETAINER
BALL
INTAKE SEAT
TUBE ASM
BALL
UNLOADING SPRING
SET SCREW UNLOADING VALVE
HEX NUT UNLOADING VALVE
PLUG
PLATE-CENTER
PLATE-BOTTOM
GEAR-PUMP
SHAFT-IDLER
SCREEN
TUBE
SHCS
PLATE-SCREEN MTG.
SHCS
SPRING
ROLL PIN
SCREW, BALL STOP
GASKET
SPRING CAP UNLOADING VALVE
TUBE RETURN
SHAFT ADP BACKUP WAS
SPRING
BEARING
RING-RETAINING
PIPE PLUG
SEAT - EXT RELIEF
CONE - EXT RELIEF
SPRING - RELIEF VALVE
RELIEF VALVE ADJUSTING SCREW
PART #
PUMP ASM
43772
68360
66033
66474
69082
66106
66108
68829
56020322
68978
68979
68980
68340
68810
93950
43766
66043
90906
66046
68851
91701
43671
43674
43675
97641
68848
68849
68883
68850
68921
68894
68255
68927
89148
68225
81332
68226
85726
43673
68569
69513
66042
68891
68892
81093
68004
68003
66085
66083
QTY.
1.00
1.00
1.00
2.00
1.00
1.00
2.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
5.00
1.00
1.00
2.00
1.00
1.00
1.00
2.00
1.00
1.00
2.00
1.00
1.00
2.00
4.00
1.00
1.00
1.00
1.00
1.00
2.00
1.00
1.00
1.00
1.00
3.00
1.00
3.00
1.00
1.00
1.00
1.00
17/23
EP500 230V Electric
Power Pump
Sub Component
Assemblies
(68829) ADAPT-SHAFT ASM.
ITEM #
01
02
03
DESCRIPTION
PART #
ADAPTER SHAFT 68912
BEARING
66030
SEAL
68901
QTY.
1.00
1.00
1.00
(43766) UNLOAD. PISTON ASM.
ITEM #
01
02
03
04
DESCRIPTION
UNLOAD PISTON
O RING
BACK-UP WASHER
ROLL PIN
PART #
43765
5602009
43768
43686
QTY.
1.00
1.00
1.00
1.00
(69082) ECCENTRIC SHAFT ASM.
ITEM #
01
02
03
04
05
DESCRIPTION
ECCENTRIC SHAFT
BEARING
BEARING WASHER
RET. RING
BALL
PART #
68859
69081
69475
67863
90548
QTY.
1.00
1.00
2.00
1.00
1.00
(68963) ADAPTER ASM.
ITEM #
01
02
03
DESCRIPTION
VALVE ADAPTER
B-U RING
VALVE ADAPTER
PART #
88073
65881
5602012
QTY.
2.00
2.00
1.00
18/23
Components used
in pumps
EP500 230V Electric
Power Pump
(45757) RETURN CHECK VALVE ASM.
ITEM
01
02
03
04
05
06
07
PART #
45752
4100067
45776
69634
91701
43766
45754
DESCRIPTION
RETURN CHECK VALVE BODY
1/4 IN NIPPLE
COMPRESSION SPRING RETURN CHECK
SPRING CAP 2WV
BALL 5/16"
UNLOADING PISTON ASSEMBLY
MALE ELBOW 1/8" TUBE TO 1/8" PIPE
(68999) INTERNAL RELIEF ASM.
ITEM
01
02
03
04
PART #
68998
66086
66085
88788
DESCRIPTION
CART.INT.RELIEF HF
CONE REL VLVE
SPRING - RELIEF VALVE
1/2-20 SOC.SET SCREW
QTY
1.00
1.00
1.00
1.00
19/23
QTY
1.00
1.00
1.00
1.00
1.00
1.00
1.00
EP500 230V Electric
Power Pump
Manifold Assembly
(45421) MANIFOLD ASM.
ITEM
01
02
03
04
05
06
07
08
09
PART #
45422
40049
45423
82552
45638
43928
CT210
4100067
81093
DESCRIPTION
TORQUE WRENCH MANIFOLD
1/16 PIPE PLUG-FLUSH
CARTRIDGE RELIEF VALVE
PIPE PLUG 1/4" FLUSH
PIPE 1/4" MALE ELBOW JIC FEMALE SWIVEL
1/4" SELF-LOCKING COUPLER NICKEL PLATED
1/4" NIPPLE
1/4 IN NIPPLE
PIPE PLUG 1/8" FLUSH
QTY
1.00
5.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
20/23
EP500 230V Electric
Power Pump
Bracket Sub Assembly
(69533) MOUNTING BRACKET ASM.
ITEM
01
02
03
04
05
06
07
08
09
10
11
PART #
69071
44444
68262
68623
88032
87093
66132
85510
68375
68527
65888
DESCRIPTION
QTY
MOUNTING BRACKET
1.00
CIRCUIT BOARD ASM DC 1.00
WIRE #14 WHITE
2.00
BRIDGE RECTIFIER
1.00
RHMS 10-32 X 5/8
1.00
PLUG 20 AMPS-250V
1.00
BUTT CONNECTOR
2.00
LOCKNUT 1/2 INCH
1.00
FITTING,CORD L-TIGHT
1.00
CORD 14/3 SJT 6FT
1.00
PUSH-ON TERMINAL
1.00
21/23
EP500 230V Electric
Power Pump
Wiring Configuration
WIRING DIAGRAM 230V.
22/23
EP500 230V Electric
Power Pump
Pendant Control
(69365) COMBO PENDANT
ITEM
01
02
03
04
05
PART #
69083
69151
69487
69159
69370
DESCRIPTION
QTY
PENDANT BODY& RELIEF
1.00
JUNCTION BOX 2SWITCH
1.00
SWITCH ON MOMENTARY 1.00
SWITCH 8961K385
1.00
PENDANT CORD
1.00
23/23
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