PARTS MANUAL
GDP 040 RG, GDP 050 RG
(A875)
MODEL NOMENCLATURE
NOTE:
This parts manual contains alternate pages for certain assemblies. The truck model code can be used to determine
many of the assemblies on your lift truck (power, tire type, mast type). The complete truck model and serial number
are stamped into the nameplate. See Identification of Truck Serial Number on Page x for further information.
SECTIONS
1 GENERAL TRUCK
2 ENGINE ASSEMBLY
3 EXHAUST SYSTEM
4 COOLING SYSTEM
5 FUEL SYSTEM
6 ELECTRICAL SYSTEM
7 TRANSMISSION
8 DRIVE AXLE
9 STEERING SYSTEM
10 BRAKE SYSTEM
11 HYDRAULIC SYSTEM
12 LIFTING MECHANISM
13 ATTACHMENTS AND HEADER HOSE GROUP
14 OPTIONS
15 FIELD CONVERSION KITS
16 NUMERICAL INDEX
This Parts Manual is divided into 17 major sections which are listed above. Quick reference to these sections can
be made by placing the right thumb on the tab of the desired section, bending the book back and thumbing the
pages to the corresponding tab.
GENERAL INFORMATION
ALPHABETICAL INDEX
DESCRIPTION PAGE NO.
A
ABBREVIATIONS QUICK REFERENCE SHEET .................................................................................................. vii
AIR CLEANER AND MOUNTING
⇒S/N A875B-13057 ....................................................................................................................................... 5-10
S/N A875B-13058⇒ ....................................................................................................................................... 5-12
ALPHABETICAL INDEX............................................................................................................................................ i
ALTERNATOR ...................................................................................................................................................... 6-4
TYPE GS, LPS, AND DS .................................................................................................................................. 6-6
AMBER FLASHING BEACON............................................................................................................................ 14-6
AUDIBLE ALARM ............................................................................................................................................. 14-16
AUDIBLE ALARM CONVERSION KITS............................................................................................................. 15-2
B
BRAKE ............................................................................................................................................................... 10-2
BRAKE LINES .................................................................................................................................................. 10-10
BRAKE PEDAL LINKAGE .................................................................................................................................. 10-8
C
CAMSHAFT AND VALVES ................................................................................................................................... 2-6
CARRIAGE
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-38
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-54
TWO STAGE LIMITED FREE-LIFT............................................................................................................... 12-14
CONTROL VALVE
⇒S/N A875B-2678W ........................................................................................................................................ 7-8
S/N A875B-2679W⇒ ...................................................................................................................................... 7-12
CONTROL VALVE CONVERSION KITS ............................................................................................................ 15-3
COUNTERWEIGHT ........................................................................................................................................... 1-12
CRANKSHAFT AND PISTONS ............................................................................................................................ 2-8
CYLINDER BLOCK .............................................................................................................................................. 2-2
CYLINDER HEAD ................................................................................................................................................ 2-4
D
DIFFERENTIAL
D/B 07/1998⇒ ................................................................................................................................................ 7-26
⇒D/B 07/1998 ................................................................................................................................................ 7-22
DIRECTIONAL CONTROL PEDAL .................................................................................................................... 5-18
DIRECTIONAL CONTROL PEDAL LINKAGE.................................................................................................... 5-16
DRIVE AXLE ........................................................................................................................................................ 8-2
DRIVE TIRE AND FENDER CONVERSION KITS ............................................................................................. 15-2
E
ELECTRICAL ..................................................................................................................................................... 6-10
COWL ............................................................................................................................................................. 6-16
ENGINE ............................................................................................................................................................ 6-2
TYPE DS......................................................................................................................................................... 6-14
ENGINE MOUNT................................................................................................................................................ 2-16
i
GENERAL INFORMATION
DESCRIPTION PAGE NO.
E (continued)
ENGINE SHUTDOWN SYSTEM ........................................................................................................................ 6-12
EXHAUST
VERTICAL ........................................................................................................................................................ 3-6
F
FIRE EXTINGUISHER ..................................................................................................................................... 14-18
FLYWHEEL AND TORQUE CONVERTER ........................................................................................................ 2-14
FORKS
GDP 040 RG................................................................................................................................................... 1-20
GDP 045 RG................................................................................................................................................... 1-21
GDP 050 RG................................................................................................................................................... 1-22
FORWARD AND REVERSE CLUTCH
⇒S/N T080M-04189 ....................................................................................................................................... 7-16
S/N T080M-04190⇔S/N T080M-04775 ......................................................................................................... 7-18
S/N T080M-04776⇒ ....................................................................................................................................... 7-20
FRAME AND FLOORPLATES.............................................................................................................................. 1-4
FREE LIFT
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-26
FREE-LIFT
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-46
FREE-LIFT CYLINDER
THREE STAGE FULL FREE-LIFT
SHEET 1 OF 2 .......................................................................................................................................... 12-34
SHEET 2 OF 2 .......................................................................................................................................... 12-36
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-52
FUEL .................................................................................................................................................................... 5-2
FUEL SYSTEM
DIESEL ............................................................................................................................................................. 5-8
G
GENERAL TRUCK ............................................................................................................................................... 1-2
H
HOOD................................................................................................................................................................... 1-8
HOOD LINER ..................................................................................................................................................... 1-10
HOSE TAKE-UP
THREE STAGE FULL FREE-LIFT ................................................................................................................ 13-22
TWO STAGE FULL FREE-LIFT .................................................................................................................... 13-26
TWO STAGE LIMITED FREE-LIFT............................................................................................................... 13-18
HOSE TAKE-UP CONVERSION KITS THREE STAGE FULL FREE-LIFT ........................................................ 15-5
HOSE TAKE-UP CONVERSION KITS TWO STAGE FULL FREE-LIFT ............................................................ 15-7
HOSE TAKE-UP CONVERSION KITS TWO STAGE LIMITED FREE-LIFT....................................................... 15-4
HOW TO FIND THE DESIRED PART NUMBER..................................................................................................... ix
HOW TO USE THE ILLUSTRATED PARTS MANUAL ............................................................................................ ix
HYDRAULIC PUMP
DOUBLE GEAR
⇒S/N A875B-11245 .................................................................................................................................. 11-18
S/N A875B-11246⇒.................................................................................................................................. 11-20
ii
GENERAL INFORMATION
DESCRIPTION PAGE NO.
H (continued)
SINGLE GEAR
⇒S/N A875B-5462 .................................................................................................................................... 11-14
S/N A875B-5463⇒.................................................................................................................................... 11-16
HYDRAULICS
⇒S/N A875B-10871 ....................................................................................................................................... 11-2
S/N A875B-10872⇔S/N A875B-10943 .......................................................................................................... 11-6
S/N A875B-10944⇒ ..................................................................................................................................... 11-10
I
IDENTIFICATION OF ATTACHMENT AND SIDE-SHIFT CARRIAGE SERIAL NUMBERS................................... xii
IDENTIFICATION OF MAST SERIAL NUMBER ..................................................................................................... xi
IDENTIFICATION OF TRUCK SERIAL NUMBER .................................................................................................... x
INJECTION PUMPS............................................................................................................................................. 5-6
INNER MAST
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-20
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-42
TWO STAGE LIMITED FREE-LIFT................................................................................................................. 12-4
INSTRUMENT CLUSTER .................................................................................................................................. 6-38
INTERMEDIATE MAST
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-18
L
LABEL AND PLATE LOCATION ......................................................................................................................... 1-15
LIFT
TWO STAGE LIMITED FREE-LIFT................................................................................................................. 12-6
LIFT CYLINDER
TWO STAGE LIMITED FREE-LIFT............................................................................................................... 12-10
LIFTING EYES ................................................................................................................................................... 14-2
LIGHT CONVERSION KITS............................................................................................................................... 15-2
LIGHTS............................................................................................................................................................. 14-14
DRIVE, TURN, AND SIDE .............................................................................................................................. 14-8
LOAD BACKREST WELDMENT ........................................................................................................................ 1-18
LOW NOISE ....................................................................................................................................................... 1-34
M
MAIN CYLINDER
LEFT HAND
TWO STAGE FULL FREE-LIFT
S/N PENDING PER ECN 73680⇒........................................................................................................ 12-49
⇒S/N PENDING PER ECN 73680 ........................................................................................................ 12-48
RIGHT HAND
TWO STAGE FULL FREE-LIFT
S/N PENDING PER ECN 73680⇒........................................................................................................ 12-51
⇒S/N PENDING PER ECN 73680 ........................................................................................................ 12-50
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-30
MAIN LIFT
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-22
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-44
iii
GENERAL INFORMATION
DESCRIPTION PAGE NO.
M (continued)
MANIFOLD VALVE
S/N A875B-15479Y⇒ INC. 15474-15476....................................................................................................... 7-15
MANIFOLDS......................................................................................................................................................... 3-2
MAST INSTALLATION ...................................................................................................................................... 11-26
MAST TILT CONVERSION KITS ....................................................................................................................... 15-3
MASTER CYLINDER ......................................................................................................................................... 10-6
MASTER PART SHEET CROSS-REFERENCE ................................................................................................... xiv
MIRROR CONVERSION KITS ........................................................................................................................... 15-3
MUFFLER AND EXHAUST PIPES....................................................................................................................... 3-4
N
NOZZLE HOLDER ............................................................................................................................................... 5-4
O
OIL PAN AND TIMING GEAR COVER ............................................................................................................... 2-10
OIL PUMP AND FILTER..................................................................................................................................... 2-12
OUTER MAST
THREE STAGE FULL FREE-LIFT ................................................................................................................ 12-16
TWO STAGE FULL FREE-LIFT .................................................................................................................... 12-40
TWO STAGE LIMITED FREE-LIFT................................................................................................................. 12-2
P
PARKING BRAKE LEVER .................................................................................................................................. 10-4
PUMP DRIVE ..................................................................................................................................................... 7-28
R
RADIATOR AND HOSES
⇒S/N A875B-7837 ........................................................................................................................................... 4-4
S/N A875B-7838⇔S/N PENDING PER ECN 95530-01................................................................................... 4-6
S/N PENDING PER ECN 95530-01⇒.............................................................................................................. 4-8
RADIATOR CONVERSION KITS ....................................................................................................................... 15-3
ROTATING BEACON .......................................................................................................................................... 14-4
S
SEAT
FULL SUSPENSION
SHEET 1 OF 2
S/N A875B-12161⇒ ................................................................................................................................ 1-26
SHEET 2 OF 2
S/N A875B-12161⇒ ................................................................................................................................ 1-28
NON-SUSPENSION ....................................................................................................................................... 1-32
SEMI SUSPENSION
⇒S/N A875B-12161 .................................................................................................................................... 1-24
SUSPENSION WITH HIP RESTRAINT .......................................................................................................... 1-30
SHIFT LINKAGE
⇒S/N A875B-10943X ....................................................................................................................................... 9-8
S/N A875B-10944X⇒ ..................................................................................................................................... 9-10
iv
GENERAL INFORMATION
DESCRIPTION PAGE NO.
S (continued)
SIDE-SHIFT CARRIAGE .................................................................................................................................... 13-2
INTEGRAL
THREE STAGE FULL FREE-LIFT ............................................................................................................ 13-12
TWO STAGE FULL FREE-LIFT ................................................................................................................ 13-10
TWO STAGE LIMITED FREE-LIFT ............................................................................................................. 13-8
SIDE-SHIFT CYLINDER .................................................................................................................................... 13-6
INTEGRAL .................................................................................................................................................... 13-14
SIDE-SHIFT HYDRAULIC HOSES
INTEGRAL
TWO AND THREE STAGE FULL FREE-LIFT........................................................................................... 13-17
TWO STAGE LIMITED FREE-LIFT ........................................................................................................... 13-16
STARTER ............................................................................................................................................................. 6-8
STEERING AXLE ............................................................................................................................................... 9-12
STEERING CONTROL UNIT
⇒S/N A875B-10943 ....................................................................................................................................... 9-16
S/N A875B-10944⇒ ....................................................................................................................................... 9-18
STEERING CYLINDER ...................................................................................................................................... 9-20
STEERING POD
⇒S/N A875B-10943 ......................................................................................................................................... 9-2
S/N A875B-10944⇒ ......................................................................................................................................... 9-4
STROBE LIGHT ............................................................................................................................................... 14-12
T
THROTTLE LINKAGE ........................................................................................................................................ 5-14
TILT CYLINDER ............................................................................................................................................... 11-24
TRANSMISSION
1 OF 2 ............................................................................................................................................................... 7-2
2 OF 2 ............................................................................................................................................................... 7-6
TRANSMISSION COOLING
⇒S/N A875B-19844Z ..................................................................................................................................... 7-30
S/N A875B-19845Z⇒ ..................................................................................................................................... 7-32
TUBE EXTENSION CONVERSION KITS TWO AND THREE STAGE FULL FREE-LIFT ................................. 15-3
TUBE EXTENSION CONVERSION KITS TWO STAGE LIMITED FREE-LIFT.................................................. 15-3
V
VALVE
CONTROL
FOUR FUNCTION..................................................................................................................................... 11-48
THREE FUNCTION................................................................................................................................... 11-44
FLOW............................................................................................................................................................ 11-22
VALVE ATTACHING PARTS
FOUR FUNCTION
⇒S/N A875B-10871 .................................................................................................................................. 11-36
S/N A875B-10872⇒.................................................................................................................................. 11-40
THREE FUNCTION
⇒S/N A875B-10871 .................................................................................................................................. 11-28
S/N A875B-10872⇒.................................................................................................................................. 11-32
v
GENERAL INFORMATION
DESCRIPTION PAGE NO.
W
WATER PUMP ...................................................................................................................................................... 4-2
WHEEL AND TIRE
DRIVE WHEEL ................................................................................................................................................. 8-6
STEER WHEEL .............................................................................................................................................. 9-14
WIRE HARNESS
CHASSIS
D/B 08/1999⇒............................................................................................................................................. 6-28
⇒D/B 08/1999 ............................................................................................................................................. 6-26
S/N A875B-15397Y⇔S/N PENDING PER ECN 95330-01......................................................................... 6-30
S/N PENDING PER ECN 95530-01⇒ ........................................................................................................ 6-32
COWL
⇒S/N A875B-10943 .................................................................................................................................... 6-20
S/N A875B-10944⇒.................................................................................................................................... 6-24
ENGINE .......................................................................................................................................................... 6-34
ENGINE SHUTDOWN SYSTEM .................................................................................................................... 6-36
INSTRUMENT CLUSTER............................................................................................................................... 6-18
vi
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Yale (A875) GDP 040 RG, GDP 050 RG Forklift Parts Manual
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Description
Yale (A875) GDP040RG, GDP050RG Forklift Parts Manual is an electronic manual that provides comprehensive information for the repair and maintenance of Yale (A875) GDP 040 RG and GDP 050 RG forklifts. This manual is a valuable resource for both professional mechanics and DIY enthusiasts.
The manual covers a wide range of topics including General Truck, Engine Assembly, Exhaust System, Cooling System, Fuel System, Electrical System, Transmission, Drive Axle, Steering System, Brake System, Hydraulic System, Lifting Mechanism, Attachments and Header Hose Group, Options, Field Conversion Kits, and Numerical Index.
It is written in a step-by-step format, providing detailed instructions that make it easy to understand and perform repairs independently, potentially saving on expenses.
File Format: PDF
Compatibility: All Versions of Windows & Mac
Language: English
Requirements: Adobe Reader
