992K Wheel Loader and 854K Wheel Dozer Power Train Caterpillar


Differential and Bevel Gear - Remove

Usage:

854K 221

拆卸步骤

表 1
所需工具    
工具     零件号     零件描述     数量    
A     138-7576     连杆支架     3    

开始:

  1. 拆下车桥。 请参阅拆解和组装, "摆动轴(后)- 拆卸",或者参阅拆解和组装, "固定轴(前)- 拆卸和安装"。
  2. 卸下车轴。 请参阅拆解和组装, "车桥轮轴 - 拆卸和安装"。
  3. 拆卸后车桥的前支架。 请参阅拆解和组装, "耳轴支架(前摆动轴)- 拆卸"。

注: 在所有管路和所有管上作识别标记,以便于安装。 封堵全部管路和管子。 这将有助于防止液体泄漏和污染物进入系统。




    图 1g00376934

    典型示例

  1. 将车桥组件安置到适当的垛架上,使差速器小齿轮处于竖直位置,如图所示。 车桥组件的重量可达 6464 kg (14250 lb)。



    图 2g01447717

  1. 从车桥壳拆卸螺栓 (2) 、盖 (1) 和垫片 (3) 。



    图 3g01447722

  1. 拆下销 (4) 和 O 形密封圈 (5) 。



    图 4g01447728

  1. 从后车桥组件拆卸护罩组件 (6) 。



    图 5g01447738

  1. 将管组件 (7) 和 (8) 从每个行车制动器上断开。

  1. 从管组件 (7) 和 (8) 上断开夹子 (11) 。

  1. 拆下螺栓 (9) 。

  1. 将支架 (10) 和所有管子作为一个单元拆卸。



    图 6g01447841

  1. 拆下将差速器和伞齿轮 (13) 固定到车桥组件上的螺栓 (12) 。



    图 7g01447845

  1. 将工具 (A) 和适当的起吊设备连接到差速器和伞齿轮 (13) 上。

    注: 螺栓 (12) 可在下述步骤中用作顶出螺栓。

  1. 将三个螺栓 (12) 安装到差速器和伞齿轮 (13) 的螺纹孔内。 均匀地拧紧螺栓 (12) 以将差速器和伞齿轮 (13) 从壳体分离。

  1. 使用工具 (A) 和适当的起吊设备以便拆下差速器和伞齿轮 (13) 。 差速器及伞齿轮 (13) 的重量约为 815 kg (1800 lb)。



    图 8g01447852

  1. 从差速器和伞齿轮上拆下 O 形密封圈 (14) 。

Caterpillar Information System:

854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0628 - FMI 04
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0177 - FMI 04
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0628 - FMI 03
844K and 854K Wheel Dozers and 990K, 992K, 993K, 994F and 994H Wheel Loaders Powered Access Stairway Diagnostic Code List
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0627 - FMI 04
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0177 - FMI 03
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0070 - FMI 04
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0627 - FMI 03
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0626 - FMI 04
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0070 - FMI 03
844K and 854K Wheel Dozers and 990K, 992K, 993K, 994F and 994H Wheel Loaders Powered Access Stairway General Information
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0041 - FMI 04
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0800 - FMI 09
AD55B Underground Articulated Truck Machine Systems Steering Metering Pump - Install
AD55B Underground Articulated Truck Machine Systems Steering Column - Remove
AD55B Underground Articulated Truck Machine Systems Steering Column - Install
C4.4 and C6.6 Engines for Caterpillar Built Machines CID 0006 FMI 02
C4.4 and C6.6 Engines for Caterpillar Built Machines CID 0006 FMI 05
C4.4 and C6.6 Engines for Caterpillar Built Machines CID 0006 FMI 06
C4.4 and C6.6 Engines for Caterpillar Built Machines CID 0006 FMI 07
2011/06/27 New Engine Software Is Now Used for Certain Machine Engines {1901, 1920}
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0800 - FMI 14
854K Wheel Dozer and 992K Wheel Loader Power Train MID 081 - CID 0967 - FMI 09
IT38H Integrated Toolcarrier and 938H Wheel Loader Transmission Electronic Control System MID 081 - CID 0291 - FMI 03
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.