Service Repair Manual
Models
426C Backhoe Loader
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Product: BACKHOE LOADER
Model: 426C BACKHOE LOADER 1CR
Configuration: 426C Backhoe Loader Center Pivot, Single Tilt 1CR00001-00863 (MACHINE) POWERED BY 3054 Engine
Disassembly and Assembly
3054 Engine for Caterpillar Built Machines
Media Number -SENR6241-13
Publication Date -01/08/2008
Date Updated -04/08/2008
i01083652
Fuel Injection Pump - Remove - Type 1 Engines and 9RM
Engines
SMCS - 1251-011
Removal Procedure
Table 1
Required Tools
Tool
Part Number
Part Description
Qty
A
173-9774
Bolt Remover (1)
1
B
9U-6198
Crankshaft Turning Tool
1
C
8S-2264
Puller Group
1
8S-4712
Bolt
2
( 1 ) The bolt remover is required in order to remove the tamper proof bolts on the access cover for the fuel injection
pump.
Start By:
A. Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
B. Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines
- Remove and Install".
Note: For a complete description of Type 1 and Type 2 engines, refer to the Disassembly and
Assembly, "Engine Design" topic.
NOTICE
Keep all parts clean from contaminants.
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Contaminants may cause rapid wear and shortened component life.
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 Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1
g00545256
1. Remove four bolts