Caterpillar Cat 312B 312BL Hydraulic Excavator Service Repair Manual

Caterpillar Cat 312B 312BL Hydraulic Excavator Service Repair Manual covering service, repair and workshop information for the Caterpillar Cat 312B and 312BL hydraulic excavators with 2NS, 3ES, 9GR, 9HR, 3FS and 8JR serial/code coverage and 306 engine.

This service repair manual is intended for owners, mechanics, engineers and workshop users working on Caterpillar Cat 312B and 312BL hydraulic excavators. It provides detailed workshop information to help with fault diagnosis, dismantling, inspection, testing, adjustment, servicing, repair and reassembly work.

Manual details:
Pages: 3818
Manual number/reference: 26
Manual type: Service Repair Manual / Workshop Manual
Format: PDF download
Brand: Caterpillar / Cat
Models covered: Cat 312B and 312BL
Serial/code coverage: 2NS, 3ES, 9GR, 9HR, 3FS and 8JR
Engine covered: 306 Engine
Machine type: Hydraulic Excavator

Typical contents include:
General service information
Machine specifications
306 engine service and repair information
Fuel system service and adjustment
Cooling and lubrication systems
Hydraulic system testing and adjustment
Hydraulic pump and control valve service
Travel motor and swing motor information
Boom, stick and bucket equipment
Swing system service and repair
Travel system and undercarriage repairs
Final drive information
Operator station and controls
Electrical system checks and wiring information
Troubleshooting and fault diagnosis
Removal and installation procedures
Testing and adjusting information
Torque settings and service specifications
General workshop repair procedures

This Caterpillar Cat 312B 312BL Hydraulic Excavator Service Repair Manual is useful for carrying out workshop repairs, engine servicing, hydraulic fault finding, electrical checks, component overhaul and general maintenance on Cat 312B and 312BL excavators.

What happens after purchase:
After purchase you will receive an immediate instruction download. The full Caterpillar Cat 312B 312BL Hydraulic Excavator Service Repair Manual will then be sent by secure Filemail link, normally within 1 hour.

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