Lincoln J Series Owner's manual

Page
Section - A5
- 67B
Form 403511
AUG-2004
One Lincoln Way
St. Louis, MO 63120-1578
Phone [phone]
Fax [phone]
© Copyright 2004
Printed in USA
Web site:
www.lincolnindustrial.com
MODEL 82054
AIROPERATEDCHASSISPUMP
SERIES“J”
OWNER/OPERATORMANUAL
SPECIFICATIONS
Airmotor effective dia. in. 2.5
Air inlet 1/4 NPTF
Material outlet 1/4” NPTF
Ratio 50:1
Delivery output, cubic inches per minute 80
Delivery in cubic inches per cycle .35
Minimum air pressure 30 p.s.i.
Maximum air pressure 150 p.s.i.
Max output pressure 7500 p.s.i.
Noise level @120 psig <85dBA
DESCRIPTION
Model 82054 is an air operated chassis
pump designed to pump low and medi-
um viscosity materials (grease) from
drums and pails.
OWNER/OPERATOR
RESPONSIBILITY
It is the owners/operators responsibility
to properly use and maintain this equip-
ment.
The instructions and warnings con-
tained in this manual shall be read and
understood by the owner/operator prior
to operating this equipment.
If an owner/operator does not under-
stand English, the contents of this man-
ual shall be explained in the owners/
operators native language to assure the
owner/operator comprehends.
It is the owners/operators responsibility
to maintain the legibility of all warning
and instruction labels.
The owner/operator shall retain this
manual for future reference to impor-
tant warnings, operating and mainte-
nance instructions.
SAFETY INFORMATION
Read and understand all warnings,
cautions and instruction before operat-
ing this equipment. Extreme caution
should be used when operating this
equipment as personal injury and/ or
property damage can result from equip-
ment misuse. Adequate personal pro-
tection is recommended to prevent
splashing of material on the skin or in
the eyes. ALWAYS disconnect air cou-
pler from pump when the pump is not
being used.

Page Number - 2 Form 403511
FAILURETOHEEDTHEFOLLOWINGWARNINGSINCLUDINGMISUSE,OVERPRESSURIZING,MODIFYINGPARTS,
USINGINCOMPATIBLECHEMICALSANDFLUIDS,ORUSINGWORN OR DAMAGEDPARTS,MAYRESULT INEQUIPMENT
DAMAGEAND/ORSERIOUSPERSONALINJURY,FIRE, EXPLOSION, ORPROPERTYDAMAGE.
· Do not exceed the stated maximum working pressure of the pump, or of the lowest rated component in your system.
· Do not alter or modify any part of this equipment.
· Do not operate this equipment with combustible gas.
· Do not attempt to repair or disassemble the equipment while the system is pressurized.
· Make sure all grease connections are securely tightened before using this equipment.
· Always read and follow the grease manufacturers recommendations regarding grease compatibility, and the use of
protective clothing and equipment.
· Check all equipment regularly and repair or replace worn or damaged parts immediately.
· Never point the dispensing valve at any part of the body or at another person.
· Never try to stop or deflect material from dispensing valve or leading connection or component with your hand or body.
· Always check equipment for proper operation before each use, making sure safety devices are in place and operating
properly.
· Always follow the pressure relief procedure after shutting off the pump, when checking or servicing any part of the system,
and when installing, cleaning or changing any part of the system.
INSTALLATION
Typical drum and pail hookups are described as follows
only as a guide in selecting and installing a system.
Contact a Lincoln factory representative for assistance in
designing a system for a specific requirement.
This pump can develop 7500 PSI working pressure at
150 PSI maximum incoming air pressure. Be sure that all
system equipment and accessories are rated to
withstand the maximum working pressure of this pump.
DO NOT exceed the maximum working pressure of the
lowest rated component in the system.
IMPORTANT: Accessory item whip hoses for dispensing
valve are rated 4500 PSI. DO NOT exceed 90 PSI air
pressure to pump when using whip’ hoses.
TYPICAL SYSTEM HOOKUP
Determine the drum or pail system for your requirement.
Obtain an air line filter/regulator/lubricator to use with the
inlet air supply and the correct sized air and grease lines
hoses with any required reducers, connectors and
accessories.
Clean/flush the supply lines, hoses, reducers, connectors
and accessories with mineral spirits or oil based solvent to
purge any contaminants such as dirt, moisture, or metal
shavings that could damage the pump or system
components. Blow dry with air.
The pump was tested in lightweight oil which was left in
to protect the pump from corrosion. Flushing the pump
before connecting it to the system might be desired to
prevent possible contamination of the grease you are
pumping.
To reduce the risk of injury from splashing or static
sparking when flushing the pump with solvents, always
hold a metal part of the dispensing valve firmly to the
side of a grounded metal pail and operate pump at
lowest possible fluid pressure.
Clean/flush the pump with mineral spirits or oil based
solvents if necessary.
Assemble the cleaned pump and supply line together with
any required accessory.
Mount the assembled pump to the drum or pail.
Connect the material output line/hose to the pump.
Connect the air regulator to the pump.
Make sure all connections are securely tightened.

Page Number - 3
Form 403511
ACCESSORIES
Filter/Regulator/Lubricator and Gauge.
Eyebolt Kit.
Follower Plate - 120 lb., 400 lb.
Drum Cover - 120 lb., 400 lb.
Drum Cover with Tie Rods.
1709 Hoist.
PRESSURE RELIEF PROCEDURE
Always perform this procedure when the pump is shut off
and before checking, servicing, installing, cleaning or
repairing any part of this system.
Perform the following procedure:
A. Disconnect the air supply to the pump.
B. Point the dispensing valve away from yourself and
others.
C. Open the dispensing valve into an appropriate container
until the pressure is relieved.
If the above procedure does not relieve the pressure, the
dispensing valve or hose may be restricted. To relieve the
pressure, very slowly loosen the hose end coupling. Then
loosen completely and clear the dispensing valve and/or
hose.
OPERATION
INSPECTION BEFORE USING PUMP
Priorto operationormaintenance avisualinspection
shall be made. Check pump system for leaks, worn or
missing parts.
Any pump that appears to be damaged in any way, is
badlyworn oroperates abnormallyshall beremoved from
use until repairs are made. Contact a factory authorized
servicecenter forrepairs.
Ifoverpressurizing ofthe equipmentisbelieved tohave
occurred,contact a factoryauthorized service centerfor
inspectionof the pump.
Annual inspection by a factory authorized service center
isrecommended.
Toprevent personalinjury, performPRESSURE RELIEF
PROCEDUREbefore andafteroperating thepump.
To start pump, turn on the main air supply. Slowly open the
air regulator. Regulate air pressure from 20-40 psig and
throttle to prime pump. Open the dispensing valve to allow
air to be purged from the system. Allow pump to cycle until
grease without air pockets flows from dispensing valve,
then close dispensing valve.
After pump is primed, adjust air pressure to achieve a
smooth flow of grease from the dispensing valve. Do not
allow pump to operate when out of material. Pump will
accelerate quickly and run too fast, resulting in costly
damage to the pump.
If the pump accelerates quickly or is running too fast, stop it
immediately. Check the grease supply and refill it if
necessary. Prime the pump to remove all air from the
system, or flush the pump and relieve pressure.
In a circulating system, the pump runs continuously and
slows down or speeds up as supply demands, until the air
supply is shut off.
In a direct supply system, with adequate air pressure
supplied to the motor, the pump starts when the gun or
dispensing valve is opened and stalls against pressure
when it is closed.
Use the air regulator to control pump speed and grease
pressure. Always use the lowest pressure required to
achieve the desired results. Higher pressures will cause
pump packings to wear prematurely.
MAINTENANCE
Toprevent personalinjury, performPRESSURE
RELIEFPROCEDURE beforeandafter operatingthe
pumpand beforeany maintenance.
LUBRICATION
An air line filter/regulator/lubricator is recommended for use
with your Lincoln pump to remove harmful dirt and moisture
from your compressor air supply, and to provide automatic air
motor lubrication.
If an air line lubricator is not used, the following procedure
should be performed daily:
A. Disconnect air coupler from air fitting.
B. Fill air coupler with NO. 10 SAE motor oil and reconnect to
air fitting.
C. Operate pump to distribute lubricant.
To reduce the risk of injury from splashing or static
sparking when flushing the pump with solvents, always
hold a metal part of the dispensing valve firmly to the
side of a grounded metal pail and operate pump at
lowest possible fluid pressure.
MATERIAL RESTRICTION PREVENTION
Flush the system as required with a compatible solvent to
preventmaterial buildupwhen pumpingmaterial thatdries
orhardens.
CORROSION PREVENTION
To prevent water or air corrosion, never leave the pump
filledwith water orair.Flush thepump first witha compat-
iblesolvent andthenagain withmineralspirits oroil based
solvent.

Page Number - 4 Form 403511
DISASSEMBLY
To prevent personal injury, perform
PRESSURE RELIEF PROCEDURE
before and after operating the pump
and before performing any disas-
sembly or assembly.
NOTE
If complete disassembly is required,
order the repair kit and replace ALL
gaskets, 0-rings and packings.
A. Remove valve cap (11470) and trip
rod pin (11472).
B. Unscrew four nuts (51009) from tie
rods (10294) and remove trip rod
collar (11471).
C. Unscrew trip sleeve (11947) from
trip rod (90691) and lift air valve
casting (237563) off of air cylinder
(61041).
D. Remove packing nut (11904) and
packing cap (11905) from air
valve casting.
E. Remove four valve cover screws
(236868) and cover (236286).
F. Remove four toggle plate screws
(236869), toggle assembly (91331)
and trip shoe (11475).
G. Remove four valve seat screws
(236870), springs (55138), valve
guide plate (45605) and valve
slide seat and gasket (83063).
H. Unscrew trip rod packing nut
(245425) from air valve casting
and remove all packing parts.
I. Unscrew pump tube from outlet body
(40537).
J. Remove air cylinder (61041)and
air passage tube (61502) from
outlet body.
K. Extend air motor piston rod (11340)
out bottom of outlet body. Place
wrenches on air piston bolt (11329)
and on wrench flats of piston rod
and unscrew piston rod. Thread
piston rod through gland packing
to allow removal of pump tube.

Page Number - 5
Form 403511
L. Unscrew gland packing nut (12333)
from outlet body and remove all
gland parts.
M. Remove priming tube (61275) from
bushing extension (61273).
N. Extend plunger rod (11723) out
bushing extension and unscrew
priming plunger (11724) to allow re-
moval of priming check parts and
plunger rod (11723).
0. Remove bushing extension (61273)
and unscrew plunger and bushing
assembly (90554) from pump tube.
Unscrew coupling nut (11345) from
plunger adapter (11344) to allow re-
moval of plunger and bushing as-
sembly intact, reducing the chance
of losing ball stop (57027) and check
ball (69102).
ASSEMBLY
To assemble, perform DISASSEMBLY
procedures in reverse. Tighten fasten-
ers per stated torque specifications.
IMPORTANT: To prevent damage to air
piston packing and pump gland
packing, and to help increase packing
life, lubricate air cylinder and air piston
rod before assembly. Thread piston
rod through gland packing when
assembling pump.
Before tightening four valve seat
screws (236870), align valve slide and
seat plate (83063), slide valve gasket
(38162) and air valve casting (237563)
by placing a rod through the center
hole.
Start all fasteners by hand to avoid
stripping threads when reassembling.
REPAIR
Repair is limited to replacement of
listed service parts. Special proce-
dures and tools are required. Contact
Lincoln Customer Service, One Lincoln
Way, St. Louis, MO 63120-1578, (314)
679-4200 for your nearest authorized
service center.
When ordering replacement parts, list:
part number, description, model
number and series letter.
©

Page Number - 6 Form 403511
TROUBLESHOOTING
If the following procedures do not cor-
rect the problem, contact a factory au-
thorized service center. When submit-
ting equipment to be repaired, be sure
to state the nature of the problem and
indicate if a repair cost estimate is re-
quired.
PROBLEMS
AIRMOTORDOES NOTOPERATE.
·Check air supply to pump.
·Check for broken trip rod.
·Broken toggle or foreign object
lodged in priming tube. Check for
rust, worn or scored parts.
AIRSEEPAGEFROMAIR EXHAUST
WHILEPUMPIS NOTOPERATING
·Check valve slide (83063), seat and
gasket. Check trip rod packing
(236835) and gasket (33039) for cut
or damaged packing.
LOSSOF PRESSURE, VOLUMEOR
CONTINUOUSOPERATIONOFPUMP
WHENNOT IN NORMALUSE.
·Remove and clean lower inlet
checks. Check for foreign material.
·Inspect sealing surfaces between
upper and lower inlet checks.
Replace if rough or pitted.
·Replace shovel rod if rough or
pitted. Replace shovel rod packing
(35073).
·Inspect lubricant supply line for
leaks or breaks.
LUBRICANTLEAKINGFROMWEEP
HOLEINOUTLETCASTING.
Replace 0-ring (34572) and U-cup
(38165). Make sure gland nut (12333)
is tight.
EXCESSIVEAMOUNTOFAIRIN
LUBRICANTOR EXCESSIVEAMOUNT
OFLUBRICANTCOMING FROMAIR
EXHAUST.
NOTE
Some lubricant exhausts with air
normally.
·Replace gland packing (34180),
gland gasket (31050), 0-ring
(34572) and U-cup packing
(38165).
©
©

Page Number - 7
Form 403511
TO LUBRICATE AIR VALVE MECHANISM
A. Disconnect air to pump.
B. Perform pressure relief procedure.
C. Remove four cover screws, cover plate and cover plate
gasket.
D. Remove air valve casting from the pump and disas-
semble.
E. Clean or flush the air valve casting to remove any chips
or other foreign particles.
D. Before replacing toggle assembly, pack cavity with
grease using approximately 1-1/2 ounces of N.L.G.I. No.
1 (light grade) water repellent grease.
F. Replace cover plate gasket, cover plate and cover
screws. Tighten to prevent air leaks.
G. Periodic inspection of parts at least once a year is
advised.
IMPORTANT
Start fasteners by hand to avoid
stripping threads when
reassembling.
© Indicates change
CAUTION:Donot
exceed 15 ft. lbs of
torque.
©

Page Number - 8 Form 403511
Part Qty Description Part Qty Description Part Qty Description
10294 4 Tie rod 30003% 1 Packing nut gasket 51009 4 Tie rod nut
11329 1 Air piston bolt 30011% 1 Valve cap gasket 55138 4 Spring
11337 1 Air piston nut 31047%# 1 Check seat gasket 56038% 2 Spring
11340% 1 Air motor piston rod 31048% 1 Connector gasket 57027 2 Ball stop
11344 1 Plunger adapter 31049 1 Bushing gasket 61041# 1 Air cylinder
11345 1 Coupling nut 31050% 2 Gland gasket 61273 1 Bushing extension
11346 1 Coupling stud 31054% 1 Pump tube gasket 61502 1 Air passage tube
11349 1 Piston rod connector 33014% 1 Air cylinder gasket 68531 1 Eye bolt
11470 1 Valve cap 33039% 1 Gasket 69102%# 4 Ball
11471 1 Trip rod collar 34090# 2 Air piston packing 83063 1 Valve slide & seat
11472% 1 Trip rod pin 34110% 1 Plunger packing 90554 1 Plunger & bushing ass
y
11475# 1 Trip shoe 34158% 1 Cover gasket 90691* 1 Trip rod
11702%* 1 Check washer 34180% 1 Gland packing 91331S* 1 Toggle plate
11721%* 1 Priming check 34368% 1 0-ring 236286 1 Cover
11722 1 Check stop 34572% 1 0-ring 236615 1 Muffler cover
11723%* 1 Plunger rod 35073%* 1 Priming check packing 236616%* 1 Packing washer
11724%* 1 Priming plunger 38162% 1 Slide valve gasket 236833%* 1 Muffler
11725%* 1 Priming check seat 38165% 1 U-cup packing 236835 1 Trip rod packing
11726%* 1 Check seat 40537 1 Outlet body 236868 4 Valve cover screw
11904 1 Packing nut 45605 1 Valve guide plate 236869 6 Toggle plate screw
11905 1 Packing cap 48212 2 Air piston washer 236870 4 Valve seat bolt
11947 1 Trip sleeve 48213 1 Gland pack’g washer 236975 1 Extension adapter
12333 1 Gland packing nut 48237 1 Plunger pack’g washer 237563 1 Air valve casting
14940 1 Gland packing spacer 48268 1 Gland packing washer 239719 1 Priming tube
245425 1 Trip rod packing nut
% Included in 83054 Pump Repair Kit.
* Included in 83001 Lower Pump Tube Repair Kit.
# Recommended service part.
LIMITED WARRANTY
Lincoln warrants that lubrication equipment, materials dispensing equipment and other related equipment manufactured
by it will be free from defects in material and workmanship during the one (1) year following the date of purchase. If equip-
ment proves to be defective during this warranty period, it will be repaired or replaced without charge, provided that factory
examination indicates the equipment to be defective. To obtain repair or replacement, it must be shipped, transportation
charges prepaid, with proof of date of purchase to a Lincoln authorized Warranty and Service Center within the one (1) year
following the date of purchase.
This warranty is extended to the original retail purchaser only. This warranty does not apply to equipment damaged from
accident, overload, abuse, misuse, negligence, faulty installation or abrasive or corrosive materials, or to equipment
repaired or altered by anyone not authorized by Lincoln to repair or alter the equipment. This warranty applies only to
equipment installed and operated according to the recommendations of Lincoln or its authorized field personnel. No other
express warranty applies to lubrication equipment, materials dispensing equipment, and other related equipment manu-
factured by Lincoln.
ANY IMPLIED WARRANTIES applicable to lubrication equipment, materials dispensing equipment, and other related
equipment manufactured by Lincoln INCLUDING THE WARRANTIES OF MERCHANTABILITYAND FITNESS FORA PARTIC-
ULAR PURPOSE, WILLLAST ONLY FOR ONE (1) YEAR FROMTHE DATE OF PURCHASE. SOME STATES DO NOTALLOW
LIMITATIONSON HOW LONGAN IMPLIED WARRANTYLASTS, SO THEABOVELIMITATIONMAY NOTAPPLYTOYOU.
In no event shall Lincoln be liable for incidental or consequential damages. The liability of Lincoln on any claim for loss or
damage arising out of the sale, resale, or use of lubrication equipment, materials dispensing equipment, and other
related equipment shall in no event exceed the purchase price. SOME STATES DO NOT ALLOW THE EXCLUSION OR
LIMITATIONOFINCIDENTALOR CONSEQUENTIALDAMAGES,SOTHEABOVE LIMITATIONOREXCLUSIONMAY NOT
APPLYTOYOU.
THISWARRANTYGIVES YOU SPECIFIC LEGALRIGHTSANDYOU MAYALSOHAVEOTHER RIGHTS WHICH VARYFROM
STATETOSTATE.