Visual Inspection
诊断故障的第一步是对自动润滑系统和部件进行目视检查。 关闭发动机。 将附件降至地面。 作以下检查：
- 检查润滑注油器组和所有润滑管路有无润滑剂泄漏。
- 检查所有液压管路和所有连接有无损坏或泄漏。
- 检查电气系统有无磨损或擦伤的线路。 另外，检查电气系统有无损坏的接头或不良保险丝。
Caterpillar Information System:
120M, 12M, 140M and 160M Motor Graders Machine Systems General Information
24M Motor Grader Power Train Solenoid Valve (Differential Lock)
120M, 12M, 140M, 14M, 160M and 16M Motor Graders Implement Electronic Control System MID 082 - CID 2151 - FMI 03
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Transmission (Power Shift) - Disassemble
Disassembly, Assembly, Testing, and Salvage of Starting Motor for 3046, 3064, and 3066 Engines {1453} Disassembly, Assembly, Testing, and Salvage of Starting Motor for 3046, 3064, and 3066 Engines {1453}
587T Pipelayer Reference Material
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing (Service Brakes, Differential and Bevel Gear) - Assemble
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing (Service Brakes, Differential and Bevel Gear) - Disassemble
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing, Axle Shaft, and Wheel Flange - Install
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing, Axle Shaft, and Wheel Flange - Assemble
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing, Axle Shaft, and Wheel Flange - Disassemble
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Power Train Axle Housing, Axle Shaft, and Wheel Flange - Remove
3512 Industrial Engine Engine Rotation
587T Pipelayer Sheave Block Bearings - Lubricate
24M Motor Grader Braking and Hydraulic Fan System Brake Control Valve (Service) - Check
24M Motor Grader Hydraulic System Oil Level - Check
587T Pipelayer Hydraulic System Oil Sample - Obtain
777F Off-Highway Truck Hydraulic System Hoist Cylinder
24M Motor Grader Hydraulic System Oil Sample - Obtain
587R Pipelayer Hydraulic System Flushing Valve
CD54 Paving Compactor Safety Messages
Instructions for Installing an Intermittent Saw Arrangement{6000, 6543} Instructions for Installing an Intermittent Saw Arrangement{6000, 6543}
Field Repair of SystemOne Track with the Multi-Pitch Track Press {0354, 0685, 4170} Field Repair of SystemOne Track with the Multi-Pitch Track Press {0354, 0685, 4170}
587T Pipelayer Power Train Torque Divider