System Schematic
本图是 834K 轮式装载机和 836K 压路机电液压和动力传动系系统的简化电气示意图。 该示意图虽然正确，但并没有显示所有可能的线束接头。
参考有关电气系统的更多信息，参考维修手册模块电气示意图, RENR9783 以了解完整示意图。
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| 图 1 | g03333658 |
机具 ECM J1 连接的图示。 | |
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| 图 2 | g03333659 |
机具 ECM J2 连接的图示。 | |
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| 图 3 | g03333661 |
"动力传动系" ECM J1 连接的图示。 | |
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| 图 4 | g03333660 |
"动力传动系" ECM J2 连接的图示。 | |
Caterpillar Information System:
986H Wheel Loader Machine Systems Brake System Air - Purge
2013/01/04 New Software for Integrated Brake Is Now Available for Certain 793F, 795F, and 797F Large Off-Highway Trucks {7620}
2013/01/10 New Software Is Now Available for Cat® Terrain for Drilling {7605, 7620}
2013/04/04 Procedure For Improving Compatibility of Product Link Is Now Available on Caterpillar Machines Equipped with Electronic Monitoring Systems (EMS) {7490, 7606}
2012/12/21 An Improved Transmission Harness Is Now Used for Certain Cat® Products {1408, 3167, 5736}
2012/12/24 A New Hose Assembly is Now Used in the Brake Cooling Lines Group on Certain 797F Off-Highway Truck {1365, 4257}
770G and 772G Off-Highway Truck Systems Accumulator Charging Valve
R1600H Load Haul Dump C11 Engine Supplement Coolant Level Sensor
R1600H Load Haul Dump C11 Engine Supplement Engine Mounting (Rear)
2012/12/20 Cat® Terrain Display Is Now Available With Improved Features For Certain Machine Control And Guidance Products {7490}
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders Refrigerant Compressor - Remove and Install
Updating Certain Cat® Machines from EMS II to EMS III {7490, 7610, 7620} Updating Certain Cat® Machines from EMS II to EMS III {7490, 7610, 7620}
2013/03/01 New Suction Screen and Handle Are Used in 3500 Machine Engines {1302, 1302}
CB14B Vibratory Asphalt Compactor Machine Systems Visual Inspection
CB14B Vibratory Asphalt Compactor Machine Systems Machine Preparation for Troubleshooting
CB14B Vibratory Asphalt Compactor Machine Systems System Pressure - Release
CB14B Vibratory Asphalt Compactor Machine Systems Hydraulic Oil Contamination - Test
CB14B Vibratory Asphalt Compactor Machine Systems Gear Pump Flow - Test
Landfill Compactors, Soil Compactors, Wheel Dozers, and Wheel Loaders VIMSTM 3G Electrical Connector - Inspect
Landfill Compactors, Soil Compactors, Wheel Dozers, and Wheel Loaders VIMSTM 3G Wiring Harness (Open Circuit) - Test
Landfill Compactors, Soil Compactors, Wheel Dozers, and Wheel Loaders VIMSTM 3G Wiring Harness (Short Circuit) - Test
CB14B Vibratory Asphalt Compactor Machine Systems Relief Valve (Main) - Test and Adjust - Vibratory
2012/12/21 The Primer Color Has Changed for All C15 and C18 Machine Engine Blocks {1201, 7559}
2012/12/21 The Primer Color Has Changed for All C15 and C18 Commercial Engine Blocks {1201, 7559}