Service Repair Manual
Model
432E BACKHOE LOADER
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Product: BACKHOE LOADER
Model: 432E BACKHOE LOADER JBA
Configuration: 432E Backhoe Loader JBA00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
422E, 428E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train
Media Number -KENR8841-01
Publication Date -01/05/2014
Date Updated -14/05/2014
i03305583
Transmission (Direct Drive) - Disassemble
SMCS - 3030-015-DD; 3066-015
S/N - DPH1-UP
S/N - EME1-UP
S/N - JBA1-UP
S/N - MAW1-UP
S/N - SEF1-UP
Disassembly Procedure
Table 1
Required Tools
Tool Part Number
Part Description
Qty
A
1U-5750
Engine Stand
1
B
138-7574
Link Brackets
2
C
6V-3009
Crossbar
1
126-7181
Sliding Plate
4
6V-4832
Forcing Screw
1
8H-0663
Bearing Puller Gp
1
126-7177
Puller Leg
2
126-7178
Puller Leg
2
126-7179
Puller Leg
2
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D
4C-3652
Spring Compressor
1
E
1U-6400
Three Jaw Puller
1
F
8B-7551
Bearing Puller Gp
1
G
1P-1859
Retaining Ring Pliers
1
Start By:
a. Remove the transmission. Refer to Disassembly and Assembly, "Transmission (Direct
Drive) - Remove".
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the
component should be thoroughly cleaned. This will help to prevent dirt from entering the internal
mechanism.
Illustra