773D and 775D Quarry Trucks and 773E and 775E Off-Highway Trucks Power Train Caterpillar


Transmission Planetary and Transfer Gears - Remove

Usage:

773D 7CS

拆卸步骤

表 1
所需工具 
工具  零件号  零件说明  数量 
6V-0006  调速器钳 
138-7575  连杆支架 

开始:

  1. 把驱动轴取下。 请参考拆解和装配 , "驱动轴 - 拆卸和安装 "。


注意

在检查、保养、测试、调整及维修产品时,请小心确保盛接油液。 在打开任何舱室或拆卸任何含有油液的部件前,请准备好盛接液体用的适当容器。


注: 将盖和塞安装在全部孔口上,以免污垢或碎屑进入系统。 清洁度是一项重要的因素。 拆卸步骤开始之前,应彻底清洁部件外部。 这将防止脏污进入内部机构。

  1. 拆卸之前,清洗变速箱以避免污染。

  2. 将变矩器中的油排放到适当的容器中,以便于保存或废弃处理。 请参阅操作和保养手册 , "变矩器油槽油 - 更换"。


    图 1g00558824

  3. 拆卸将防护罩组件 ( 1) 固定到变速箱 (3) 上的螺栓 ( 2)。


    图 2g00558825

  4. 将螺栓 (4) 和防护罩组件 ( 1) 从变速箱 (3) 上拆下。


    图 3g00558826

  5. 将螺栓 (5) 和夹子从变速箱 ( 3) 拆下。


    图 4g00558827

  6. 在线束组件 (6) 上作识别标记以便于安装。 断开线束组件 (6)。 将螺栓 (7) 和夹子从变速箱 ( 3) 拆下。


    图 5g00558828

  7. 拆卸锁线。 使用工具 ( A)(未显示)松开螺母。

  8. 将线束组件 (9) 从歧管组件上拆下。

  9. 断开软管组件 (8) ,然后将夹子从变速箱 ( 3) 上拆下。


    图 6g00558829

  10. 拆下将软管组件固定到变速箱 ( 3) 上的螺栓 (10) 和夹子。


    图 7g00558830
    变速箱的左侧

  11. 将软管组件 (11) 和 ( 12) 从变速箱 (3) 上断开。


    图 8g00558831

  12. 将软管组件 (13) 从变速箱 ( 3) 上断开。


    图 9g00558832

  13. 将工具 (B) 和适当的起吊设备固定到变速箱 ( 3) 上。 变速箱 (3) 和分动器的重量约为 1179 kg (2600 lb)


    图 10g00558833

  14. 将螺栓 (14)、垫圈、护孔环、隔套和防护罩 ( 15) 从变速箱上拆下。 将系带 (16) 从变速箱上拆下。


    图 11g00558834

  15. 拆下锁线并将线束组件 ( 17)从转速传感器 (18) 上断开。


    图 12g00558835

  16. 拆下将变速箱 (3) 固定到差速器托架组件上的螺栓 ( 19)。 将变速箱 (3) 和分动器从机器上拆下。

  17. 从差速器托架组件上拆下 O 形密封圈。

Caterpillar Information System:

539 Knuckleboom Loader Hydraulic System Joystick Control (Pilot)
797 Off-Highway Truck Hydraulic System Hydraulic System
797 Off-Highway Truck Hydraulic System Hoist Cylinder
784C and 785C Off-Highway Truck Power Train Rear Wheel, Bearing, and Duo-Cone Seal - Remove
D350E Series II and D400E Series II Articulated Trucks 3406E Engine Supplement Crankshaft Vibration Damper and Pulley - Remove and Install
773D and 775D Quarry Trucks and 773E and 775E Off-Highway Trucks Power Train Tire and Rim (Rear) - Install
3116 Engine for Challenger 35, and Challenger 45 Agricultural Tractors and 3126 Engine for Challenger 55 Agricultural Tractor Engine Supplement Air Cleaner - Remove and Install
3054 Engine for Caterpillar Built Machines Inlet Manifold - Remove - Type 1 Engines and 9RM Engines
789C Off-Highway Truck Engine Supplement Aftercooler - Remove
834G Wheel Dozer and 836G Landfill Compactor Power Train Torque Converter (Lockup)
416C, 426C, 428C, 436C and 438C Backhoe Loaders Hydraulic and Steering System Metering Pump (Steering)
789C Off-Highway Truck Engine Supplement Aftercooler - Install
Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train Transmission
3116 Engine for Challenger 35, and Challenger 45 Agricultural Tractors and 3126 Engine for Challenger 55 Agricultural Tractor Engine Supplement Fuel Tank and Hood - Remove
D350E Series II and D400E Series II Articulated Trucks 3406E Engine Supplement Transmission Oil Cooler - Remove
784C and 785C Off-Highway Truck Power Train Rear Wheel, Bearing, and Duo-Cone Seal - Install
797 Off-Highway Truck Steering System Steering System
550, 570 and 580 Wheel Harvesters Bottom Guard Lowering
Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Machine Systems Implement and Hitch Valve - Assemble
797 and 797B Off-Highway Truck/Tractors Braking System Switches
D350E Series II and D400E Series II Articulated Trucks 3406E Engine Supplement Transmission Oil Cooler - Install
3406E and 3456 Engines for Caterpillar Built Machines Flywheel Housing - Remove and Install
416C, 426C, 428C, 436C and 438C Backhoe Loaders Hydraulic and Steering System Bank Valve (Backhoe)
Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train General Information
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.