Meyer Cable Box 8118 User's Manual

OPERATORS AND PARTS MANUAL NO. 02-05-8100
FOR
8100 SERIES
“BOSS”
REAR UNLOAD FORAGE BOX
MODELS:
8118
8120
8122
8124
DO NOT OPERATE EQUIPMENT UNTIL THIS MANUAL HAS BEEN READ AND UNDERSTOOD.
MANUFACTURED BY
County Hwy. A West
P.O. Box 405
Dorchester, Wisconsin 54425-0405
Phone 715-654-5132 • FAX 715-654-5513
1-800-325-9103
www.meyermfg.com
E-mail: sales@meyermfg.com
04/03
TABLE OF CONTENTS
TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
MANUFACTURER’S WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SAFETY FIRST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SAFETY FIRST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
PRE-OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
TRANSPORTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
REAR UNLOAD OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
#19-0038 2:1 RATIO GEARBOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
REPAIR PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
MAIN DRIVE SHAFT (PTO DRIVE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
#18-0119 (OPTIONAL) UNIVERSAL JOINT TELESCOPING ASSEMBLY W/GUARD . . . . . . . . . . . . . 18
GEARBOX & CHAIN DRIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
HYDRAULIC PLUMB TO THE FRONT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
HYDRAULIC DRIVE (OPTIONAL FRONT MOUNT) #8100 - HYD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
APRON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
8100 MAIN BODY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
REAR DOOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
OPTIONAL DOUBLE DOOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
ROLLER CHAIN OILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
HIGHWAY TRANSPORT AG LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
8100 OPTIONAL GRAIN KIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
GATE DELAY PACKAGE (#8100 - GATE) (PRIOR TO SN 0781253). . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
GATE DELAY PACKAGE (#8100 - GATE) (SN #0781253 & LATER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
OPTIONAL WAGON MOUNT KIT (#8100 - WAGON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
MAINTENANCE RECORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
NOTES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
8100 Rear Unload
--1--
01/01/00
NEW MEYER REAR UNLOAD FORAGE BOX
MANUFACTURER’S WARRANTY
I.
The “Product Registration & Inspection Certificate” along with the original billing invoice “Owners Registration Form” must
be completed in full and promptly returned to Meyer Mfg. Corp. for this warranty to become both valid and effective. All warranties on New Meyer Forage Boxes shall apply only to the original retail customer from an authorized Meyer Mfg. Corp.
dealership.
II.
This warranty shall not apply to any Meyer Forage Box which has been subjected to misuse, negligence, alteration, accident, incorrect operating procedures, or which shall have been repaired with parts other than those obtained through Meyer
Mfg. Corp.
III.
Meyer Mfg. Corp. warrants New Meyer Forage Boxes to be free from defects in material and workmanship under recommended use and maintenance service, as stated in the Operator’s and Parts Manual," as follows:
A.
B.
Meyer Mfg. Corp. will repair or replace F.O.B. Dorchester, WI, as Meyer Mfg. Corp. elects, any part of a new Meyer
Forage Box which is defective in material or workmanship:
1.
Without charge for either parts or labor during the first (1) year from purchase date to the original retail
customer.
2.
Without charge for parts only during the second (2) year from purchase date to the original retail customer.
In addition to the above basic warranty, Meyer Mfg. Corp. will repair or replace F.O. B. Dorchester, WI as Meyer Mfg.
Corp. elects:
1.
Five (5) Years:
2.
Ten (10) Years:
Any part of the following which is defective in material or workmanship (not neglect to recommended
use and service) without charge for parts only (not labor) during the stated time periods from date of
purchase to the original retail customer:
The D667XH pintle main apron chain assembly.
Any part of the following which is defective in material or workmanship (not neglect to recommended
use and service) with a “pro-rated” charge for parts only (not labor) during the stated time period from
date of purchase to the original retail customer:
a.
The all welded steel frame box structure.
IV.
COMMERCIAL USE: Coverage as in paragraph III A1 ONLY, except warranty coverage is for (90) days for parts and labor
to the original commercial retail customer.
V.
Repairs eligible for labor warranty must be made by Meyer Mfg. Corp. or an authorized Meyer dealership. The original retail
customer is responsible for the transportation of the forage box to the dealership for warranty service or for any service call
expenses.
VI.
Except as stated above, Meyer Mfg. Corp. shall not be liable for injuries or damages of any kind or nature, direct, consequential, or contingent, to persons or property. This warranty does not extend to loss of crop or for any other reasons.
VII.
No person is authorized to give any other warranties or to assume any other obligation on Meyer Mfg. Corp.’s. behalf unless
made or assumed in writing by Meyer Mfg. Corp. This warranty is the sole and exclusive warranty which is applicable in connection with the manufacture and sale of this product and Meyer Mfg. Corp.’s responsibility is limited accordingly
Optional Equipment-Tarp, scales etc. warranty-See original equipment warranty.
--2--
8100 Rear Unload
INTRODUCTION
Congratulations on your purchase of a new Meyer Rear
Unload Forage Box. Undoubtedly you have given much
consideration to your purchase and we’re proud that you
have selected Meyer. Pride in craftsmanship, engineering and customer service have made Meyer products the
finest in the farm equipment industry today.
The Model 8100 is available as a truck mounted unit or
mounted to a wagon running gear pulled and powered by
a farm tractor. When the PTO is referred to, it means
power takeoff from the truck or from the tractor, whichever applies. If you have a wagon model, the PTO drive
is by a rotating drive shaft connecting the tractor PTO to
the forage box drive line. This is referred to as the PTO
drive shaft. The PTO drive shaft is connected to the tractor for unloading, and disconnected and placed in a storage bracket when traveling and filling the forage box.
The Model 8100 may be referred to as rear unload box,
forage box, box or rear unload forage box in this manual.
This SAFETY ALERT SYMBOL means ATTENTION! BE CAREFUL! YOUR SAFETY IS INVOLVED! It
stresses an attitude of HEADS UP FOR SAFETY. When
you see this symbol, be alert to the possibility of PERSONAL INJURY and carefully read the message that follows.
WARNING: NEVER OPERATE WITHOUT ALL
COVERS, SHIELDS AND GUARDS IN PLACE. KEEP
HANDS, FEET AND CLOTHING AWAY FROM
MOVING PARTS. SOME COVERS AND GUARDS
HAVE BEEN REMOVED FOR ILLUSTRATIVE PURPOSES ONLY IN THIS MANUAL. FAILURE TO HEED
MAY RESULT IN SERIOUS PERSONAL INJURY OR
DEATH.
There is no substitute for quality. That is why thousands
of people like you have purchased Meyer farm equipment. They felt it was the best equipment to serve their
farming needs, now and in years to come. We ask that
you follow our policy of “safety first,” and we strongly
suggest that you read through the owner’s manual before operating your Meyer farm equipment.
Meyer Manufacturing Corporation wants to thank you for
not compromising quality. We are determined to offer excellence in customer service as well as provide you with
the very best value for your dollar.
Sincerely,
Meyer Manufacturing Corporation reserves the right to
make improvements in design, or changes in specifications at any time, without incurring any obligation to owners of units previously sold.
This supersedes all previous published instructions.
IMPORTANT:
At the front of this manual is a Product Registration and
Inspection Certificate. Be sure your dealer has completed this certificate and promptly forwarded a copy to
Meyer Manufacturing to validate the manufacturer’s
warranty. The product model and serial number are recorded on this certificate and below for proper identification of your Meyer Forage Box by your dealer and the
manufacturer when ordering repair parts. The serial
number is stamped in the front upright of the left-hand
side.
Model No.___________________________________
Serial No.___________________________________
Date of Purchase_____________________________
At the back of this manual is the repair parts section. All
replacement parts are to be obtained from or ordered
through your Meyer dealership. When ordering repair
parts, refer to the parts section and give complete information including quantity, correct part number, detailed
description and even Model No. and Serial No. of the forage box which needs repair parts.
NOTE: All references to right hand (RH) , left hand (LH),
front and rear apply to the product as viewed from the
rear of the box.
You are urged to study this manual and follow the instructions carefully. Your efforts will be repaid in better
operation and service as well as a savings in time and repair expense. Failure to read this manual and understand the machine could lead to serious injury. If you do
not understand instructions in this manual, contact either
your dealer or Meyer Manufacturing Corp. at
Dorchester, WI 54425.
All Employees of
MEYER MANUFACTURING CORPORATION
8100 Rear Unload
--3--
SAFETY PRECAUTIONS
This symbol is used to call attention to instructions concerning personal safety. Be sure to observe and
follow these instructions. Take time to be careful!
WARNING: BEFORE ATTEMPTING TO OPERATE THIS FORAGE BOX, READ AND STUDY THE FOLLOWING SAFETY INFORMATION. IN ADDITION, MAKE SURE THAT EVERY INDIVIDUAL WHO OPERATES
OR WORKS WITH THE FORAGE BOX, WHETHER FAMILY MEMBER OR EMPLOYEE, IS FAMILIAR WITH
THESE SAFETY PRECAUTIONS.
Require anyone who will operate this forage box to read and completely understand this owner’s manual. Give necessary instructions.
DO NOT operate, service, inspect or otherwise handle this forage box until all operators have read this Owner’s Manual and have
been properly trained in its intended usage.
DO NOT allow minors (children) or inexperienced persons to operate this forage box.
DO NOT clean, adjust or lubricate while the forage box is in motion.
Inspect when first delivered and regularly thereafter; that all connections and bolts are tight and secure before operating.
Know how to stop operation of the forage box before starting it!
DO NOT operate until all shields and guards are in place and securely fastened.
Make certain everyone is clear of the forage box before applying power.
Keep hands, feet and clothing away from moving parts. Loose or floppy clothing should not be worn by the operator.
Observe all applicable traffic laws when transporting on public roadways (where legal to do so). Check local laws for all highway
lighting and marking requirements.
Always install a SMV emblem on forage box for transporting on roadways and keep this emblem clean and bright.
DO NOT step up on any part of the forage box at any time. DO NOT use the PTO guard as a step.
Keep the forage box away from power lines. Contact with electric lines may result in serious injury or death by electrocution!
There are additional Safety precautions associated with Truck mounted units:
If the forage box becomes clogged, shut off the truck, set park brake, remove keys, keep keys in your possession, and allow all mechanism to stop.
Then, clean or work on the forage box as required.
Always shut off the truck, remove keys, keep keys in your possession to prevent accidental startup or unexpected movement before working on forage box.
There are additional Safety precautions associated with Tractor towed units:
If the forage box becomes clogged, shut off the tractor engine and allow all mechanisms to stop. Disconnect PTO shaft. Then, clean
or work on the forage box as required.
Always shut off power and disconnect PTO shaft from tractor to prevent accidental startup or unexpected movement before working on forage box.
DO NOT step over the power take-off shaft. Stay clear of the PTO at all times.
Keep PTO shaft telescoping tube shields turning freely. Keep PTO master shield on tractor. Replace damaged or missing shields.
Never operate PTO above normal 540 RPM rating. Never connect forage box PTO shaft to a 1000 RPM tractor PTO.
Use only properly rated running gear and tires.
DO NOT tow at speeds in excess of 20 MPH when transporting this forage box. Never exceed a safe travel speed.
MEYER MFG. CORP. PROVIDES GUARDS FOR EXPOSED MOVING PARTS FOR THE OPERATOR’S PROTECTION; HOWEVER, SOME AREAS CANNOT BE GUARDED OR SHIELDED IN ORDER TO ASSURE PROPER OPERATION. THE OPERATOR’S MANUAL AND DECALS ON THE FORAGE BOX ITSELF WARN YOU OF DANGERS AND MUST BE READ AND
OBSERVED CLOSELY!
Study the Above Safety Rules
FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
--4--
8100 Rear Unload
SAFETY FIRST
D - on PTO Drive Shaft Guard - Tractor
Pulled MODELS (not shown).
E
F
A
B
C - both sides
E
G
CAUTION: READ ALL DECALS ON THE FORAGE BOX AND IN THIS MANUAL. KEEP THESE DECALS CLEAN AND
REPLACE ANY LOST OR DESTROYED DECALS. BECOME FAMILIAR WITH ALL TRUCK OR TRACTOR AND FORAGE BOX
CONTROLS.
8100 Rear Unload
--5--
SAFETY FIRST
The Meyer Forage Box is manufactured with operator safety in mind. Located on the forage box are various decals to
aid in operation and warn of danger or caution areas. Pay close attention to all decals on the forage box.
DO NOT REMOVE ANY DECALS. IF DECALS ARE LOST, DAMAGED OR IF FORAGE BOX
IS REPAINTED, REPLACE DECALS. REMEMBER: DECALS ARE FOR YOUR PROTECTION
AND INFORMATION.
A brief definition of signal words that are used in this manual is as follows:
DANGER Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
WARNING Indicates a potentially hazardous situation that, if not avoided could result in death or serious injury,
and includes hazards that are exposed when guards are removed.
CAUTION Indicates a potentially hazardous situation that, if not avoided may result in minor or moderate injury.
DECAL C.
PART NO. 46-0001-20
DECAL B.
PART NO. 46-0011-D
DECAL D.
PART NO. 46-0004-2
DECAL F.
PART NO. 46-0001-62
DECAL A.
PART NO. 46-0001-22
DECAL E.
PART NO. 46-0001-4
DECAL G.
PART NO.
46-0001-33
CAUTION: READ ALL DECALS ON THE FORAGE BOX AND IN THIS MANUAL. KEEP THESE DECALS CLEAN AND
REPLACE ANY LOST OR DESTROYED DECALS. BECOME FAMILIAR WITH ALL TRUCK OR TRACTOR AND FORAGE BOX
CONTROLS.
--6--
8100 Rear Unload
PRE-OPERATION
Whenever adjusting, cleaning, lubricating or otherwise
servicing this forage box, you must shutoff and lockout
power to the box. Because this box can be truck
mounted or powered by a tractor, methods vary. On
truck mounted units, the connection between the PTO
and box is permanently installed and not intended to be
disconnected. On trucks, disengage the PTO drive, turn
off the engine, set the parking brake, remove the ignition
keys and keep them in your possession to prevent anyone else from accidentally applying power to the box unexpectedly. On tractor pulled units, the connection
between the tractor PTO and box is by a removable PTO
drive shaft. For tractors, disengage the PTO drive, turn
off the engine, set the brakes and disconnect the PTO
drive shaft from the tractor.
Throughout this manual, when directed to shutoff and
lockout power, be familiar with the previously described
procedures for the type of machine you are operating.
References in this manual are made to the PTO drive
shaft and are applicable to tractor pulled MODELS.
Be sure your forage box is properly mounted to the truck
frame or to the wagon running gear. Consult your dealer
if you have any questions about proper installation. A tie
down kit from the manufacturer and illustrated in the
parts listing of this manual is available for wagon applications.
Input speed to the forage box line shaft must be 540 rpm
maximum. On trucks the PTO drive must be reduced to
obtain this speed. For tractors, select the 540 rpm option
according to manufacturers instructions.
DANGER: DO NOT OPERATE WITHOUT PTO
GUARD ON MACHINE AND ON TRACTOR OR TRUCK.
FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
DANGER: MAINTAIN PTO DRIVE SHAFT
GUARDS IN OPERATING CONDITION. REPLACE
THEM IF DAMAGED AND NOT TURNING FREELY.
FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
WARNING: INSPECT REGULARLY THAT ALL
CONNECTIONS AND BOLTS ARE TIGHT AND SECURE BEFORE OPERATING. FAILURE TO HEED MAY
RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
Inspect the forage box for proper adjustments as this will
ensure maximum machine performance. See “Adjustments” section. Grease and oil the forage box as required. See “Lubrication” section.
WARNING: DO NOT OPERATE UNTIL ALL
SHIELDS AND GUARDS ARE IN PLACE AND SECURELY FASTENED. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
For tractor pull model, set your tractor drawbar to conform to the standard dimensions shown on the following
illustration. This will ensure that the PTO drive shaft will
not be over extended.
Before filling the box, slowly engage the PTO and operate box at idle speed to ensure it is operating properly.
DRAWBAR & PTO RELATIONSHIP
8100 Rear Unload
--7--
TRANSPORTING
On tractor pulled MODELS, always disconnect the PTO
drive shaft from the tractor and return it to the PTO storage bracket on the box front before transporting. Failure
to do this may result in equipment damage.
TRACTOR TOWING SIZE REQUIREMENTS
Use the following chart for calculating the minimum tractor weight.
WARNING: INSTALL A SMV EMBLEM ON
REAR OF FORAGE BOX FOR TRANSPORTING ON
ROADWAYS. KEEP THIS EMBLEM CLEAN AND
BRIGHT. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
MODEL
FORAGE BOX EMPTY MINIMUM
WEIGHT + LOAD = GW TRACTOR
WEIGHT UP
TO 20 MPH
8118
5,200 + _____ = _____
2/3 of box
gross weight
8120
5,400 + _____ = _____
2/3 of box
gross weight
8122
5,700 + _____ = _____
2/3 of box
gross weight
8124
6,200 + _____ = _____
2/3 of box
gross weight
MATERIAL ESTIMATED WEIGHT PER CUBIC FOOT
MATERIAL
LBS / CU. FT.
SOYBEANS
47 LBS.
COTTON SEED DRY
20 LBS.
CORN (SHELLED)
45 LBS.
CORN SILAGE
30 LBS.
HAYLAGE
20 LBS.
SAWDUST
17 LBS.
SOURCE: ASAE
Be sure and observe that the rear discharge door is
latched closed before traveling on roadways.
If you will travel on public roads and it is legal to do so,
you must know all rules governing such operation. This
will include lighting and brake requirements in addition to
traffic rules. You may also be required to install a safety
chain device on the running gear.
NOTE: HEAPED LOADS HAVE SIGNIFICANTLY
HIGHER CAPACITIES
WARNING: MAKE CERTAIN EVERYONE IS
CLEAR OF EQUIPMENT BEFORE APPLYING
POWER. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
Your running gear for tractor pulled model probably has
a telescoping tongue for convenience to hitch up. Always
back up and lock this tongue in the operating position after hitching.
WARNING: YOU MUST OBSERVE ALL APPLICABLE TRAFFIC LAWS WHEN TRANSPORTING
ON PUBLIC ROADWAYS. CHECK LOCAL LAWS
FOR ALL HIGHWAY LIGHTING AND MARKING RE-
--8--
8100 Rear Unload
QUIREMENTS. FAILURE TO HEED MAY RESULT IN
SERIOUS PERSONAL INJURY OR DEATH.
WARNING: DO NOT TOW AT SPEEDS IN EXCESS OF 20 MPH. FAILURE TO HEED MAY RESULT
IN SERIOUS PERSONAL INJURY OR DEATH.
Operating speed is dictated by the terrain over which you
are traveling. Always use caution. Avoid traveling on
slopes or hills that are unsafe.
CAUTION: USE FLASHING WARNING LIGHTS
WHEN TRANSPORTING ON ALL PUBLIC ROADWAYS, EXCEPT WHEN PROHIBITED BY LAW.
Check for traffic constantly. Be sure you can see that no
one is attempting to pass you and that all traffic is sufficiently clear from you before making any turns.
TRUCK MOUNT FORAGE BOXES
Depending on the make and model of truck it may be
necessary to install a light converter (MEYER PART
#56-0028). Converter will allow signal lights and brake
lights to operate according to DOT lighting standard. Call
factory for more information.
8100 Rear Unload
--9--
REAR UNLOAD OPERATION
Whenever adjusting, cleaning, lubricating or otherwise
servicing this forage box, you must shutoff and lockout
power to the box. Because this box can be truck
mounted or powered by a tractor, methods vary. On
truck mounted units, the connection between the PTO
and box is permanently installed and not intended to be
disconnected. On trucks, disengage the PTO drive, turn
off the engine, set the parking brake, remove the ignition
keys and keep them in your possession to prevent anyone else from accidentally applying power to the box unexpectedly. On tractor pulled units, the connection
between the tractor PTO and box is by a removable PTO
drive shaft. For tractors, disengage the PTO drive, turn
off the engine, set the brakes and disconnect the PTO
drive shaft from the tractor.
WITH EXTREME FORCE. KEEP ALL PERSONS
WELL CLEAR OF THE FORAGE BOX AND UNLOADING AREA. FAILURE TO HEED MAY RESULT
IN SERIOUS PERSONAL INJURY OR DEATH.
Throughout this manual, when directed to shutoff and
lockout power, be familiar with the previously described
procedures for the type of machine you are operating.
The front of the box has a plexiglass window for convenient observation.
References in this manual are made to a PTO drive shaft
and are applicable to tractor pulled MODELS.
WARNING: MAKE CERTAIN EVERYONE IS
WELL CLEAR OF EQUIPMENT BEFORE APPLYING
POWER. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
From the operator’s seat, restart, and SLOWLY engage
the PTO to start the apron chains and to open the rear
door. Once the door opens, regulate the discharge flow
with the engine speed. Do not operate above rated engine PTO speed.
Unloading is best observed from the operator’s seat.
Keep moving the forage box forward to prevent silage
from being carried underneath into the main apron chain
return area.
WARNING: DO NOT STEP OVER THE PTO
DRIVE SHAFT. STAY WELL CLEAR OF THE PTO AT
ALL TIMES. FAILURE TO HEED MAY RESULT IN
SERIOUS PERSONAL INJURY OR DEATH.
REAR
DISCHARGE
DOOR
Tractor Pulled:
Always park the forage box and unloading tractor
in a straight line. Minimize the unloading angle on
the PTO drive shaft to prevent wearing of universal
joints when connected to the unloading tractor
PTO. Shift the unloading tractor to “Neutral” or
“Park”. Set the brakes and turn power off. Remove
the PTO drive shaft from the forage box PTO storage bracket and connect it to the tractor PTO. Be
sure the PTO yoke is securely locked to the tractor
PTO.
HINGE BOLTS
Make sure all persons are well clear of the forage
box and the unloading area.
The rear discharge door opens automatically by
releasing its latches as the main aprons begin to
move. The rear discharge door can spring open
with extreme force when its latches release. See
figure 1. Pressure of forage against the rear door
causes it to spring open very quickly.
WARNING: THE REAR DISCHARGE
DOOR CAN SPRING OPEN QUICKLY AND
REAR DOOR
LATCHES
FIGURE1. REAR OPENING DISCHARGE DOOR
CAUTION - QUICK RELEASE
--10--
8100 Rear Unload
WARNING: DO NOT STEP UP ON ANY PART
OF THE FORAGE BOX AT ANY TIME. FAILURE TO
HEED MAY RESULT IN SERIOUS PERSONAL INJURY
OR DEATH.
The unloading process described is to be performed by
the operator alone. This will eliminate unexpected
“start-ups” and minimize other hazards that could result
by more than one person in control. If the forage box
should become clogged, shut off all power to the forage
box and wait for all motion to stop. Shut off and lockout
power. Then clean out the machine.
DANGER: NEVER ENTER THE FORAGE BOX
FOR ANY REASON WITHOUT FIRST SHUTTING OFF
AND LOCKING OUT POWER. FAILURE TO HEED
MAY RESULT IN SERIOUS PERSONAL INJURY OR
DEATH.
Never enter the forage box for any reason if there is any
possibility of power being applied to the unit.
When finished unloading reduce engine speed to idle
and disengage the PTO drive. Pull the rear unload box
straight ahead to pull the door away from the unloaded
pile of forage. When free, gravity will allow the door to
swing shut and the door latches will engage the apron
chain links to secure it shut. Observe that this happens
properly.
Tractor Pulled:
Set the brakes and turn the tractor “OFF”. When all
movement has stopped, disconnect the PTO drive shaft
from the tractor and return it to its storage bracket. Secure it with the rubber tie down strap.
WARNING: DISCONNECT PTO DRIVE SHAFT
BEFORE CLEANING, ADJUSTING, LUBRICATING
OR SERVICING THIS MACHINE. FAILURE TO HEED
MAY RESULT IN SERIOUS PERSONAL INJURY OR
DEATH.
Allow box to completely clean out the last load of forage.
It is recommended to lube the rear unload box before
storage to exclude moisture from bearings. Apply oil to
roller chain drives with gravity oil luber and to the apron
chains with a brush. This is also a good time to inspect all
adjustments and check for parts that need repair or replacement. Performing these tasks now will guarantee
that the box is ready for use at the beginning of the next
season.
Never use “live” power to aid in the clean-out of a
clogged machine. If any mechanism fails, move the forage box to a safe work area and then repair the mechanism before proceeding with unloading of the forage. If
repairs require removal of forage from inside the forage
box, remove the rear discharge door (bolted hinges on
top of each side) and empty the forage manually by hand
through the rear opening.
8100 Rear Unload
--11--
This Page Intentionally Blank
--12--
8100 Rear Unload
LUBRICATION
WARNING: SHUT OFF AND LOCK OUT
POWER BEFORE CLEANING, ADJUSTING, LUBRICATING OR SERVICING THIS MACHINE. FAILURE
TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
DAILY LUBRICATION
(every 8-10 loads)
It is recommended to lube the forage box before storage
to exclude moisture from bearings. Apply oil to roller
chain drives with the gravity oil luber and to the main
apron chains with a brush.
It is also a good time to inspect all adjustments and check
for parts that need repair or replacement. Performing
these tasks now will guarantee that the forage box is
ready for use at the beginning of the next season.
Grease (2) PTO drive shaft universal joints (not illustrated). Grease (1) PTO drive shaft telescoping
Shaft and tube. Zerk accessible through the plastic
guards (not illustrated)
Oil (2) roller chains on apron drive. This is done by
opening the ball valve on the gravity oiler while
unloading, once per day.
WARNING: DO NOT STAND BEHIND UNIT
WHILE PERFORMING THIS OPERATION.
Refill the gravity oiler at the beginning of each day.
Grease two jack shaft bearings. Lube line for bearing under box is routed to the side of the box for convenience.
Oil (4) rear gate latch pivot bolts.
Maintain oil in the gear box at the check plug level.
Grease (3) main apron shaft bearings.
BEGINNING OF CROP MAINTENANCE
(approximately 100-150 loads)
Change oil in the gear box after the first season of use
and yearly thereafter. Use #80-90 wt. Gear Lube Oil.
Lighter oil may be used in temperatures lower than 20° F.
END OF CROP CLEANUP AND MAINTENANCE
Allow box to completely clean out last load of forage.
Clean out all forage material from inside the box and on
the outside of the box.
8100 Rear Unload
--13--
BOTH SIDES
(UNDER BOX)
SHOWN W/SHIELD REMOVED
LUBRICATION DIAGRAM
--14--
8100 Rear Unload
ADJUSTMENTS
WARNING: SHUT OFF AND LOCK OUT POWER BEFORE CLEANING, ADJUSTING, LUBRICATING OR
SERVICING THIS MACHINE. FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH.
Correct tension on the apron chains is when the
apron chain slat is 1/8” to 1/4” off the return slides (three
feet from the front of the box). To tighten chains, tighten
the adjuster bolts at each end of the front sprocket
shafts. Each apron chain has its own sprocket shaft.
Tighten the adjuster bolts at each end of the shaft
equally.
The roller chain drives are tensioned by automatic spring
loaded tension blocks. Periodically eye bolts will need to
be adjusted to maintain proper spring tension. Springs
should be stretched to obtain approximately 1/16” gap
between windings.
Front Shields Removed To Illustrate Service Components.
Do Not Remove This Shield To Perform The Service.
BOTH SIDES
ADJUSTMENT DIAGRAM
8100 Rear Unload
--15--
REPAIR PARTS
#19-0038 2:1 RATIO GEARBOX
Use #80-90 wt. Gear Lube Oil ONLY. DO
NOT USE GREASE FOR LUBRICANT.
KEY
PART NO.
DESCRIPTION
1
19-0034-4
Output Shaft/Gear Assembly
2
19-0018-2
Seal
3
19-0018-3
Bearing Cone
4
19-0016-3
Bearing Cup
5
19-0018-4
Retaining Ring
6
19-0034-3
Input Shaft/Gear Assembly
7
19-0043-1
Gearbox Casting (Tapped Holes)
8
19-0041-2
Gearbox Casting (Thru Holes)
9
19-0002-17
Vent Plug, 5 PSI
10
19-0023-2
Bushing, ½-14 NPT
11
19-0016-5
Plug, ½-14 NPT
12
19-0016-11
Bolt, 3/8-16 x 1.50 SHCS
NOTE: Gearbox may be flipped 180 degrees if
input power rotation is opposite standard rotation. (Truck mount boxes only)
CAUTION: VERIFY CORRECT DRIVE
ROTATION BEFORE OPERATING. FAILURE
TO DO SO MAY RESULT IN SEVERE EQUIPMENT DAMAGE.
--16--
8100 Rear Unload
MAIN DRIVE SHAFT (PTO DRIVE)
KEY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
PART NO.
37-0007
35-0014
23-0094
23-0100
23-0091
810-3816-Z
14-0003-1
851-3816-1Z
850-3816-1Z
14-0003-2
14-0002-3
14-0046
827-3118-.38
23-0098
37-0007
37-0017-1
35-0012
37-0013-2
37-0020
8100 Rear Unload
DESCRIPTION
Shaft Coupler 1-1/4” Bore
Key, ¼ x ¼ x 4-1/2”
8118 Center Drive Shaft, 1-1/4” x 186”
8120 Center Drive Shaft, 1-1/4” x 202”
8122/8124 Center Drive Shaft, 1-1/4” x 234”
3/8-16 Spin Locknut
1-1/4” Pillow Block Flange
Bolt, 3/8-16 x 1, Machine Bolt Grade 5
Bolt, 3/8-16 x 1, Carriage Bolt Grade 5
1-1/4” Two Bolt Flange
1-1/4” Bearing w/Lock Collar
1-1/4” Two Hole Flange Cast Bearing
Set Screw, 5/16-18 x .375
8124 Center Drive Shaft Ext, 1-1/4” x 32”
Shaft Coupler 1-1/4” Bore (Prior to Serial #0781227)
1-1/4" Bore Chain Coupler
Key, 1/4x1/4x1-1/2"
Coupler Chain
Chain Coupler Assembly 1-1/4" W/Keys (Serial #0781227 & Later)
--17--
#18-0119 (OPTIONAL) UNIVERSAL JOINT TELESCOPING ASSEMBLY
W/GUARD
KEY PART NO.
18-0117
1
18-0117-1-1
2
18-0117-1-2
3
18-0117-1-3
4
18-0117-2-1
6
7
8
9
10
11
12
13
18-0119-1-1
18-0117-1-4
918-0208-2-4
18-0117-1-6
18-0117-2-3
918-0208-2-9
918-0208-2-7
918-0208-2-8
DESCRIPTION
Joint Assembly
1 3/8-6 Spline Yoke ASGE
Cross and Bearing Kit
Inboard Yoke and Bar Welded
Assy.
Inboard Yoke, Tube and
Sleeve Welded Assy.
Overrunning Clutch Assembly
Shield Cone 5-Rib
Bearing Ring SC25
Outer Shield Tube Oval
Inner Shield Tube Round
Screw-Included in Item #7
Safety Chain
Decal Outer-Included in Item
#9
KEY PART NO.
DESCRIPTION
14
918-0208-1-10 Decal Inner-Included in Item #4
15
18-0117-1-1-1 ASGE Collar Kit-Included in
Item #1
16
18-0117-1
Tractor Male Half Complete
17
18-0119-1
Implement Female Half Shaft
Complete
18
24-0118
Shield Assembly (Optional
PTO Drive)
19
24-0118-1
PTO Shield Welded Bracket
20
24-0118-2
PTO Flexible Shield
21
32-0025
PTO Flexible Shield Clamp
22
38-0016
5/16” Roll Pin (Optional PTO
Drive)
23
35-0021
Key, 1/4 x 1/4 x 1-3/4
24
18-0117-1-7
Shield Cone, 4-Rib
--18--
8100 Rear Unload
GEARBOX & CHAIN DRIVE
8100 Rear Unload
--19--
GEARBOX & CHAIN DRIVE
KEY
PART NO.
DESCRIPTION
1
30-0002
Zerk, 1/8 NPT Straight
2
930-3602
68F-04X02 Male Connector Brass Compression
3
14-0044
Bearing, 2” Pillow Block
4
933-3636
46” Copper Grease Line
5
25-8006-1
Gearbox Mount Channel
6
11-0117
#80-59 Roller Chain
7
10-0080
80B12 1-3/8” Bore 5/16” Kwy Sprocket
8
35-0013
Key, 5/16 x 5/16 x 1.5
9
19-0038
Superior Gearbox 2:1
10
35-0014
Key, ¼ x ¼ x 4.5
11
851-7510-1.75Z
Bolt, 3/4-10 x 1-3/4” Hex Head Machine Bolt
12
912-0017
1-3/8” Nylon Roller Complete
12A
912-0015-1
Nylon Roller Only
12B
912-0015-2
Inner Sleeve
13
851-7510-4Z
Bolt, 3/4-10 x 4 Hex Head Machine Bolt
14
929-3601
Spring, Extension
15
813-3118-Z
Nut, 5/16-18
16
933-3804
5/16 x 5” Eyebolt #124032, 5” Overall 3” Threads ZN
17
23-0097
Jack shaft, 2” x 59”
18
814-7510-Z
Nut, 3/4-10 Center Locknut
19
25-8007-1
80 Chain Tightener Weldment
20
851-6311-2.5Z
Bolt, 5/8-11 x 2-1/2 Hex Head Machine Bolt
21
805-0063-Z
Washer, 5/8” Flat
22
810-5013-Z
Nut, ½-13 Spin Locknut
23
806-0050-Z
Washer, ½ Internal Tooth
24
11-0123
#120-37 Roller Chain
25
805-0063-Z
Washer, 5/8” Flat
26
851-5013-1.25Z
Bolt, ½-13 x 1.25 Hex Head Machine Bolt
27
910-0003
Sprocket, 80B45, 2” Bore, ½” KWY
28
35-0024
Key, ½” x ½” x 2-1/2” (1045 Mat)
29
912-0016
7/8” Nylon Roller Complete
29A
912-0016-1
Nylon Roller Only
29B
912-0016-2
Inner Sleeve
30
10-0085
Sprocket, 120B9, 2” Bore ½” KWY
31
810-6311-Z
Nut, 5/8-11 Spin Locknut
32
25-8031-1
120 Chain Tightener Weldment
--20--
8100 Rear Unload
HYDRAULIC PLUMB TO THE FRONT
KEY
1
2
3
4
5
6
7
8
9
10
11
PART NO.
55-0088
55-0048
55-0007-B
29-0012
55-0033
55-0034
55-0013
25-0249-1
25-0209
851-3816-1Z
35-0019-H
12
25-8042-1
13
37-0012
14
15
16
17
35-0021
25-0210-4
55-0029
55-0030
8100 Rear Unload
DESCRIPTION
Hydraulic Motor
5/8-3/4" Adapter O-Ring Base
3/4" Check Valve
Spring
Clamp Assembly
½" 2-Wire x 120" Hose Assy.
Pioneer Coupler Male Tip
Holder For Hydraulic Hose Ends
Hydraulic Hose Bracket
Bolt, 3/8-16 x 1" Hex Head
Key, 1/4 x 1/4 x 1-1/4" (Hard)
W/Rounded Ends
Hydraulic Motor Mount Bracket,
Rear
Coupler 1" to 1-1/4" (Prior to Serial #0781227)
Key, 1/4 x 1/4 x 1-3/4"
Hydraulic Pipe Holder Clamp
2-Wire 3/4" Hose x 36" Long
3/4" Black Steel Coupler
KEY PART NO.
18
55-0062
19
20
21
22
23
24
25
26
27
28
--21--
DESCRIPTION
3/4" Hydraulic Pipe x 161" 8118
55-0024
3/4" Hydraulic Pipe x 185" 8120
55-0022
3/4" Hydraulic Pipe x 209" 8122
55-0020
3/4" Hydraulic Pipe x 233" 8124
55-0079
3/4" Black Tee Fitting
55-0081
3/4" Steel Plug
851-3816-2.2 HHCS 3/8-16 x 2-1/4"
5
815-3816-Z 3/8-16 Nylon Insert Locknut
37-0013-1
1" Bore Chain Coupler
37-0017-1
1-1/4" Bore Chain Coupler
37-0013-2
Coupler Chain
35-0019-H
Key, 1/4x1/4x1-1/4" (Hard)
W/Rounded Ends
35-0021
Key, 1/4x1/4x1-3/4"
37-0019
Chain Coupler Assembly 1" to
1-1/4" W/Keys (Serial #0781227
& Later)
HYDRAULIC DRIVE (OPTIONAL FRONT MOUNT) #8100 - HYD
KEY
PART NO.
DESCRIPTION
KEY
PART NO.
DESCRIPTION
1
55-0088
Hydraulic Motor
13
37-0012
2
55-0048
5/8-3/4" Adapter ORB
Welded Coupler 1" to 1-1/4"
(Prior to Serial #0781227)
3
55-0007-B
3/4" Check Valve
14
35-0021
Key, 1/4x1/4x1-3/4"
4
29-0012
Spring
15
25-8040-1
Motor Bracket Cover
5
55-0033
Clamp Assembly
16
55-0085
1/2x5/8" ORB Straight Fitting
6
55-0034
1/2" 2-Wire x 120" Hose
Assembly
17
55-0044
3/4x1/2" Steel Hex Bushing
18
37-0013-1
1" Bore Chain Coupler
7
55-0013
Pioneer Coupler Male Tip
19
37-0017-1
1-1/4" Bore Chain Coupler
8
25-0249-1
Hydraulic Hose End Holder
20
37-0013-2
Coupler Chain
9
25-0209
Hose Hanger Bracket
21
35-0019-H
10
851-3816-1Z
Bolt 3/8-16x1" Hex Head
Key, 1/4x1/4x1-1/4" (Hard)
W/Rounded Ends
11
35-0019-H
Key, 1/4x1/4x1-1/4" (Hard)
W/Rounded Ends
22
35-0021
Key, 1/4x1/4x1-3/4"
23
37-0019
Chain Coupler Assembly 1" to
1-1/4" W/Keys (Serial #0781227
& Later)
12
25-8041-1
Hydraulic Motor Mount Bracket
--22--
8100 Rear Unload
APRON
8100 Rear Unload
--23--
APRON
KEY
PART NO.
DESCRIPTION
1
851-3816-1Z
Bolt, 3/8-16 x 1" Hex Head
2
24-8002
Front Drive Shield (Mechanical Truck Mount)
3
815-3816-Z
3/8-16 Nylon Locknut
4
24-8001
Front Apron Chain Shield
5
25-8009
Apron Chain Tightener Bolt
6
10-0075
Idler Sprocket w/Bushing
13-0018
Bushing, 1-1/4" ID x 1-5/8" OD x 1-1/2" Long
7
25-8010
Tightener Block Weldment
8
851-2520-1Z
Bolt, 1/4-20 x 1" Hex Head
9
23-0095
Left Hand Idler Shaft Assembly
10
11-0125
Main Apron Chain Assembly (24 Ft.) 667XH
11-0107
Main Apron Chain Assembly (22 Ft.) 667XH
11-0131
Main Apron Chain Assembly (20 Ft.) 667XH
11-0121
Main Apron Chain Assembly (18 Ft.) 667XH
11
11-0107-2
Pintle Chain Link-D667
12
11-0107-6
Rivet, 7/16 x 1"
13
11-0107-5
Slat
14
11-0107-3
Attachment Link-D667XH
15
810-5013-Z
½-20 Spin Locknut
16
14-0041
RH/LH Main Drive Shaft Bearing Assembly
17
30-0002
1/8" NPT Straight Zerk
18
23-0096
Main Drive Shaft Assembly
19
851-5013-1.25Z
Bolt, ½-13 x 1-1/4" Hex Head
20
30-0009
Coupler 1/8" NPT x 3/4" Long
21
11-0107-1
Slat w/Attachment Links
22
30-0006
1/8" NPT x 90 Degree Zerk
23
23-0090
RH Idler Shaft Assembly
24
810-2520-Z
1/4-20 Spin Locknut
25
30-0016
1/8" NPT Close Nipple
26
701-.75-1.75-16
Chain Return Slide Rail (As Required)
701-.75-1.75-18
Chain Return Slide Rail (As Required)
701-.75-1.75-20
Chain Return Slide Rail (As Required)
27
25-8000-1
Front Gate Center Support
28
14-0048
Replacement Split Center Bearing Assembly
29
100-8020-65
Front Stringer Support Plate
--24--
8100 Rear Unload
8100 MAIN BODY
8100 Rear Unload
--25--
8100 MAIN BODY
KEY
PART NO.
DESCRIPTION
1
100-8022
100-8020
8124 Main Frame & Side Assembly
8122 Main Frame & Side Assembly
100-8021
8118 Main Frame & Side Assembly
2
100-8023
49-0089
8120 Main Frame & Side Assembly
Plexiglass Viewing Window
3
100-8010-8
Fiberglass Plywood Panel (with Viewing Hole) 96.5 x 69.75"
4
5
708-96.5-69.75
100-8010
Fiberglass Plywood Panel 96.5 x 69.75"
Front Gate Assembly Complete
100-8010-1
Front Gate Welded Frame Only
6
7
851-5013-1.5Z
810-5013-Z
½-13 x 1-1/2" Hex Head Bolt
½-13 Spin Locknut
8
9
24-8005-1
33-1008
Shield Bottom Seal, 120 Drive Chain
Plywood Tee Molding (By the foot)
10
709-48-206.5
709-48-222.5
709-48-254.5
8118 Superslick Floor Panel 48 x 206-1/2"
8120 Superslick Floor Panel 48 x 222-1/2"
8122 Superslick Floor Panel 48 x 254-1/2"
11
709-48-286.5
708-70.75-264
708-70.75-296
8124 Superslick Floor Panel 48 x 286-1/2"
Fiberglass Plywood Side Panel 70.75 x 264" (8118, 8120, 8122)
Fiberglass Plywood Side Panel 70.75 x 296" (8124)
12
13
14
829-14-1.88
850-25201.25Z
810-2520-Z
1/4-14 x 1-7/8" Self Tapping Screw
1/4-20 x 1-1/4" Carriage Bolt
1/4-20 Spin Locknut
15
17
18
803-12-.63
25-8008
49-0085
#12 Phillips Pan Head Screw
Fender (Optional on Truck Mount Models)
Front Gate Belting
19
20
21
22
24-8005-2
24-8003
24-8004
25-8020-1
25-8029-1
25-8024-1
25-8027-1
25-8028-1
25-8022-1
25-8030-1
25-8021-1
25-8023-1
25-8019-1
100-8070
825-3118-1.5
25-8203-1
Shield, 120 Drive Chain
Shield, 120 Drive Chain
Shield, Jack Shaft
LH Rear/Center Floor Chain Guide 96"
LH Center Floor Chain Guide 48"
Center Rear Floor Chain Guide 96"
Center Floor Chain Guide 96"
Center Floor Chain Guide 48"
RH Center Chain Guide 96"
RH Center Chain Guide 48"
Center Floor Chain Guide End Cap
Right Floor End Cap
Left Front Floor End Cap
End Cap
5/16-18x1-1/2” Self Threading Floor Screw
Front Floor Cover
23
24
25
26
27
28
29
30
--26--
8100 Rear Unload
REAR DOOR
8100 Rear Unload
--27--
REAR DOOR
KEY
PART NO.
DESCRIPTION
1
851-5013-2.5Z
½-13 x 2.5 Hex Head Machine Bolt
2
828-0050-Z
½" SAE Flat Washer
3
100-8012-7
Back Gate Latch
4
814-5013-Z
½-13 Center Locknut
5
851-2520-.75Z
1/4-20 x .75 Hex Head Machine Bolt
6
49-0086
Back Gate Belting
7
25-8005-1
Belting Attaching Strip, Right Hand
8
25-8005-2
Belting Attaching Strip, Left Hand
9
100-8013
Back Gate Assembly Complete, (Standard Height Gate 82-1/2")
100-8060
Back Gate Assembly Complete, (High Back Gate 94-1/2")
100-8013-1
Back Gate Welded Assembly, (Standard Height Gate 82-1/2")
100-8060-1
Back Gate Welded Assembly, (High Back Gate 94-1/2")
10
708-95.5-80.25
Fiberglass Plywood Panel, 95.5 x 80.25"
11
810-5013-Z
½-13 Spin Locknut
12
851-5013-1.5Z
½-13 x 1.5 Hex Head Machine Bolt
13
100-8012-15
Back Gate Hinge Weldment
14
100-8013-6
Gate Stop
15
815-5013-Z
½-13 Nylon Locknut
16
810-2520-Z
1/4-20 Spin Locknut
17
100-8062
Right Pivot Extension Assembly (High Gate Only)
18
100-8063
Left Pivot Extension Assembly (High Gate Only)
19
100-8060-1-7
High Gate Top Panel (High Gate Only)
9A
--28--
8100 Rear Unload
OPTIONAL DOUBLE DOOR
8100 Rear Unload
--29--
OPTIONAL DOUBLE DOOR
KEY
PART NO.
DESCRIPTION
1
100-8100-20
Right Hand Door Welded Assembly
100-8100
Right Hand Door Complete
100-8101-20
Left Hand Door Welded Assembly
100-8101
Left Hand Door Complete
3
100-8102
Double Door Gate Hinge Pin Weldment
4
100-8103
Double Door Bottom Linkage Arm Weldment
5
100-8104
Double Door Linkage Pipe Weldment
6
100-8105
Double Door Linkage Tie Rod Weldment
7
100-8106
Double Door Linkage Clevis Weldment
8
100-8107
Double Door Linkage Pivot Shaft Weldment
9
100-8108
Double Door Solenoid Mount Bracket
10
24-8100
Double Door #120 Chain Shield
11
55-0154
Double Door Air Chamber
12
16-0027
Double Door ½" Swivel Eyelet
13
14-0002-3
1-1/4" Bearing W/Lock Collar
14
14-0003-1
1-1/4" 2-Hole Pillow Block Flange
15
14-0003-2
1-1/4" 2-Hole Plain Flange
16
100-8100-6
Double Door Latch
17
100-8100-16
Door Panel
2
THE FOLLOWING ITEMS ARE NOT ILLUSTRATED
49-0033
Double Door Back Gate Belting 5" x 42"
55-0150
3/8" Air Line (25’ Required)
55-0151
3/8" Hex Plug
55-0152
3/8 x 3/8 x 90 Degree Elbow
55-0153
3/8" x 1/8" Connector
55-0155
12 Volt Solenoid Valve
--30--
8100 Rear Unload
ROLLER CHAIN OILER
KEY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PART NO.
33-8001-1
33-8002
30-0015
33-8000-6
33-8001-3
33-8000-5
33-8001-2
952-0001-1-21
810-3118-Z
33-8000-10
952-0001-1-25
851-3118-1Z
33-8000-7
08-0050
33-8001-4
33-8001-5
8100 Rear Unload
DESCRIPTION
Oil Reservoir
8100 Oil Reservoir Complete w/Fittings
1/4 x 90 Degree Elbow
Ball Valve
Brass Tee
90 Degree Brass Compression Fitting
Oiler Site Tube
Tubing, 5/32" Nylon
5/16-18 Spin Locknut
Brush Holder
Brush Assembly with 5/32" Insert & ½-20 Nut
5/16-18 x 1" Hex Head Bolt
#80 Chain Brush Holder, 3/16x1-1/2x10-3/8"
5/16" Loom Clamp
1/8" NPT Nut
1/8" NPT Nipple
--31--
HIGHWAY TRANSPORT AG LIGHTS
KEY
1
2
2A
3
4
5
6
7
8
8A
9
9A
10
11
12
13
14
15
PART NO.
56-0009
56-0005
56-0012
56-0005-1
56-0004
56-0001-3
32-0026
56-0003
56-0032
56-0002
56-0031
56-0022
56-0031-TR
56-0001
56-0030
56-0021
56-0030-TR
56-0001-4
32-0024
46-0001-62
56-0001-2
56-0001-1
56-0028
DESCRIPTION
7-Way “Stor-A-Way” (Optional)
Coil Cable Assembly (Optional)
7-Contact Plug End
4 Pole Plug Only (Optional)
#1232 4-Way Socket (4 Pin)
Bezel Blank, Black
14” Nylon Tie Strap
Ag Light Harness w/Tri Plugs (Prior to Serial #0681201)
Ag Light Harness W/Module (Serial #0681201 & Later)
Dual Light RH w/Tri Plug (Prior to Serial #0681201)
Dual Light RH w/4-Plug (Serial #0681201 & Later)
Truck Mount Dual Light RH w/Tri Plug (Prior to Serial #0681201)
Truck Mount Dual Light RH w/4-Prong (Serial #0681201 & Later)
Dual Light LH w/Tri Plug (Prior to Serial #0681201)
Dual Light LH w/4-Plug (Serial #0681201 & Later)
Truck Mount Dual Light LH w/Tri Plug (Prior to Serial #0681201)
Truck Mount Dual Light LH w/4-Prong (Serial #0681201 & Later)
#1157 Bulb
3/8” Plated Loom Clip
Caution Tail Light Decal
Red Lens
Amber Lens
Tail Light Converter (Truck Mount Only)
--32--
8100 Rear Unload
8100 OPTIONAL GRAIN KIT
8100 Rear Unload
--33--
OPTIONAL GRAIN KIT
KEY
1
2
3
4
5
6
7
8
9
10
11
12
13
13A
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
PART NO.
25-8060
25-8061
124
323
10-0001
23-0099
851-3816-2Z
15-0006-1
15-0006-2
15-0006
815-3816-Z
25-8062
25-8027
49-0089
33-0049
49-0087
25-8078
25-8178
25-8079
25-8179
49-0036
49-0035
25-8067-1
52-0005-2
52-0005-6-1
100-8013-6
851-5013-1.5Z
815-5013-Z
52-0005-3
52-0005-6-3
52-0005-6-4
52-0005-4
49-0088
57-0009-2
33-0028
811-5013-4Z
25-8065
25-8060-26
25-8066
25-8060-21
49-0042
25-8060-27
25-8060-23
56-0050
56-0050-1
56-0050-2
56-0050-3
56-0050-4
56-0051
DESCRIPTION
Grain Kit Main Body
Grain Kit Gate Weldment
1" Pillow Block Bearing
1" Lock Collar
Sprocket 50B13, 1" Bore, 1/4" Keyway
Gate Shaft 1" x 32"
3/8-16 x 2" M.B. Zinc
Universal Knuckle
Universal Sleeve Assembly
Complete Universal Knuckle/Sleeve Assy.
3/8-16 Nylon Insert Locknut
Grain Kit Door Handle
Handle Lock Chain
Plexiglas Window 2-1/2" Radius
Window Weather-strip (By the Foot) (Not Shown)
Poly Bottom Panel
R.H. Gate Stop Weldment Hi/Lo Gate (Prior to Serial #0781239)
R.H. Gate Stop Hi/Lo Gate (Serial #0781239 & Later)
L.H. Gate Stop Weldment Hi/Lo Gate (Prior to Serial #0781239)
L.H. Gate Stop Hi/Lo Gate (Serial #0781239 & Later)
L.H. Chain Return Seal
R.H. Chain Return Seal
Chain Return Seal Mount Strap
24" Broom (Prior to Serial#0781239)
35-1/2" Broom Notched (Serial #0781239 & Later)
Rear Gate Stop
½-13 x 1-1/2" M.B. Zinc
½-13 Nylon Insert Locknut Zinc
18-1/2" Broom (Prior to Serial #0781239)
7-3/4" Left Inner Broom (Serial #0781239 & Later)
12-1/4" Right Inner Broom (Serial #0781239 & Later)
Right Inner 21" Broom (Prior to Serial #0781239)
Side Gate Belting Seal 1/8 x 2 1/2 x 66”
S-Hook
Handle Nut
½ x4" Eyebolt (6" Overall)
Seal Gasket (Prior to Serial #0781239)
Lower Side Seal Filler Panel (Serial #0781239 & Later)
Main Roller Center Mount Cover
Rear Belting Seal Metal Strip
Rear Belting Seal
Side Seal Filler Panel (Serial #0781239 & Later)
Rear Light Mount Bracket
Light Harness and Lamp Kit
Center Lamp Bar Only
Left Rear Lamp Only
Harness Only
Right Rear Lamp Only
Light Harness Jumper-Y-Plug Assy.
--34--
8100 Rear Unload
GATE DELAY PACKAGE (#8100 - GATE) (PRIOR TO SN 0781253)
GATE DELAY INSTRUCTIONS & ADJUSTMENTS
The purpose of the gate delay system is to hold the rear swinging gate in the open position until the apron has cleaned
all of the forage out of the box. By adjusting the flow control the speed in which the gate closes can be regulated. When
the flow control is properly adjusted the gate will slowly close as the remainder of the forage is being unloaded. Once
the box is completely unloaded the gate delay will reach a trip position with the trip arm moving the lower cylinder shaft
out of the horizontal slot and allow the gate to trip closed and latch. For proper operation adjust as follows. When the
gate is completely closed (tight to rear upright) the cable and eyebolt assembly should be adjusted so the cable has no
slack. Cable should be tight but not over tightened. If cable and eyebolt is over tightened the lower cylinder will trip out
of the L-shaped slot on the lower bracket prematurely and the gate will try to close before the cylinder is fully extended.
If the cable and eyebolt is too loose the lower cylinder will not trip out of the L-shaped slot and the cylinder will reach its
maximum stroke and the trip arm will still not be in the tripped position allowing the gate to close. The gate will be held
open by the top cylinder bracket and the bracket may become damaged over time. The eyebolt and cable will need to
be adjusted periodically to maintain proper operation.
8100 Rear Unload
--35--
GATE DELAY PACKAGE (#8100 - GATE)
Used prior to SN 0781253
KEY
PART NO.
DESCRIPTION
1
2
55-0095
30-0015
1/8" to 3/8" NPT Reducer
1/4x90 Degree Elbow
3
25-8095
Oil Reservoir Assembly
4
5
55-0097
55-0094
3/8 to 3/8" Hydraulic Nipple
Flow Control Valve
6
55-0096
3/8 NPT x 90 Degree Male Pipe Elbow
7
8
25-8096
25-8092-1
Gate Release Trip Arm Assembly
Gate Regulator Top Shaft Assy.
9
10
25-8090-1
55-0093
Top Cylinder Bracket Assy.
Hydraulic Cylinder
11
12
13
952-0007-1
25-8098
25-8097-1
7-1/4" Nylon Tie Strap
Cable/Eyebolt Assy.
Lower Sleeve Spacer
14
15
16
25-8093-1
25-8095-6
25-8101
Lower Shaft Plate Assy.
Top Copper Line Assy.
Ground Control Rod Assy. W/Grip
17
18
19
51-0007
933-3804
825-25-1Z
Handle Grip
5/16 x 4” Eyebolt
1/4x1" Self Tapping Screw
--36--
8100 Rear Unload
GATE DELAY PACKAGE (#8100 - GATE) (SN #0781253 & LATER)
8100 Rear Unload
--37--
GATE DELAY PACKAGE (#8100 - GATE)
SN #0781253 & Later
KEY
PART NO.
DESCRIPTION
QTY.
1
25-8090-1
8100 GATE TOP CYLINDER BRACKET
1
2
25-8105
SIDE MOUNT GRND CONT ROL ROD
1
3
25-8104
SIDE MOUNT OIL RESEVOIR
1
4
25-8093-1
8100 GATE LOWER SHAFT BRACKET
1
5
24-8009
SIDE MT OIL RES 12" HOSE SHIELD 25-1/2"
AR
6
24-8010
SIDE MNT OIL RES HOSE SHIELD 13-1/2"
AR
7
55-0093
HYD CYLINDER 2" BORE 8" STROKE 18-1/4"
1
8
955-3802-10
CYLINDER PIVOT PIN WITH CLIP
1
9
952-0001-7
NYLON TIE STRAPS
1
10
55-0094
FLOW CONTROL
1
11
55-0096
3/8" NPTF 90* MALE PIPE ELBOW
1
12
55-0193
1/4"x 52" LONG HOSE HI GATE W/EXT
AR
55-0192
1/4"x 40" LONG HOSE REG GATE NO/EXT
AR
55-0194
1/4"x 62-1/2"" LONG HOSE HI GATE W/EXT
AR
55-0193
1/4"x 52" LONG HOSE REG GATE NO/EXT
AR
811-3816-3Z
3/8-16x3" EYEBOLT ZINC
1
25-8098
GATE TRIP CABLE ASSEMBLY W/EYEBOLT
1
15
810-3816-Z
3/8 SPIN LOCK NUT
2
16
36-0009
1/8" STAINLESS AIRCRAFT CABLE (BY THE FT)
2.41
17
823-19-2
3/16X2" COTTER PIN
1
18
25-8092-1
REAR GATE TOP SHAFT ASSY.
1
19
25-8106-1
GROUND CONTROL ROD BRACKET
1
20
55-0196
3/8Mx1/4" SWIVEL FEMALEx90 ELBOW
1
21
55-0195
3/8 MALE-1/4FEMALE STREET ELBOW
2
22
55-0191
1/4" MALE TO 1/4" FEMALE SWIVEL COUPLER
1
23
25-8096
GATE RELEASE TRIP ARM ASSEMBLY
1
24
25-8097-1
GATE LOWER SLEEVE SPACER
1
25
33-1003
RUBBER GROMMET
1
13
14
--38--
8100 Rear Unload
OPTIONAL WAGON MOUNT KIT (#8100 - WAGON)
KEY
PART NO.
DESCRIPTION
1
25-8025
Wagon Mount Weldment - Front
2
75-0341-4-HD
Chain, 61” Long
3
851-3816-1.5Z
Bolt, 3/8-16 x 1.5 Hex Head Machine Bolt
4
805-0038-Z
Washer, 3/8” Flat
5
814-3816-Z
Nut, 3/8-16 Center Lock
6
25-8026
Wagon Mount Weldment - Rear
7
851-5013-1.25Z
Bolt, ½-13 x 1.25 Hex Head Machine Bolt
8
815-5013-Z
½-13 Nylon Locknut
--39--
8100 Rear Unload
MEYER FORAGE BOX “MAINTENANCE RECORD”
Model No. ____________________
Serial No. ____________________
Delivery Date: ____________________
DATE
SERVICE PERFORMED
DATE
--40--
SERVICE PERFORMED
8100 Rear Unload
“SPECIFICATIONS”
Truck Mount Models
DIMENSIONS
Inside Length
Inside Width
Inside Height
Overall Length
Overall Width
Overall Height - Tailgate
Overall Side, Height w/6"
Stringers
Weight
Stringer Width (Truck Mount)
Capacity (Struck level) cu. ft.
SPECIFICATIONS
Maximum Net Load
Roller Chain Drive - Aprons
Apron Chains (Pintle)
HP Requirements (Min.) - Truck
Rear Drive Shaft - Heavy Duty
Upright Spacing
Upright Constructions
Power Source (540 RPM)
Unloading Time (PTO)
OPTIONS
All Fiberglass Plywood Sides
All Superslick Floor
Automatic Roller Chain Tighteners
Automatic Rear Door Latching
Front Gate Viewing Window
Semi-Automatic Roller Chain Oiler
Tandem Axle Tire Fenders
Transport ag. Lights
Roll Tarp Cover
Personalized Farm Name on
Sides
Truck Mount Tie Down Kit/Factory
Mount
8118
8120
8122
REAR UNLOAD
19'-4"
22'
97"
97"
72.5"
72.5"
20'1"
22'9"
102"
102"
103"
103"
90"
90"
18'
97"
72.5"
18'9"
102"
103"
90"
8124
24'8"
97"
72.5"
25'5"
102"
103"
90"
6100#
33-1/2"
880
6520#
33-1/2"
978
7120#
33-1/2"
1075
7760#
33-1/2"
1200
25 ton
80 - 120
667XH
50 HP
2-1/2" Hvy Tubing
16" on center
2" x 2" Tubing
PTO or Hyd.
30 sec.
25 ton
80 - 120
667XH
50 HP
2-1/2" Hvy Tubing
16" on center
2" x 2" Tubing
PTO or Hyd.
30 sec.
25 ton
80 - 120
667XH
50 HP
2-1/2" Hvy Tubing
16" on center
2" x 2" Tubing
PTO or Hyd.
30 sec.
25 ton
80 - 120
667XH
50 HP
2-1/2" Hvy Tubing
16" on center
2" x 2" Tubing
PTO or Hyd.
30 sec.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
OPT.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
OPT.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
OPT.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
STD.
OPT.
STD.
OPT.
OPT.
OPT.
OPT.
Manufactured by:
Meyer Mfg. Corp.
County Hwy. A West
P.O. Box 405
Dorchester, Wisconsin 54425-0405
Phone 715-654-5132 · FAX 715-654-5513
1-800-325-9103
www.meyermfg.com
E-mail: sales @meyermfg.com
Farm Equipment Buyers Trust the Name Meyer!
--41--
8100 Rear Unload
NOTES
--42--
8100 Rear Unload
A