966M Tier 4 and 972M Tier 4 Wheel Loaders Power Train Caterpillar


Differential Pinion - Disassemble

Usage:

972M A78

拆解步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
1U-6690  套筒扳手组件 
1H-3110  轴承拉拔器 

开始:

  1. 拆下差速器和伞齿轮。

注: 前差速器小齿轮和后差速器小齿轮采用同样的拆解步骤。



    图 1g00446303

  1. 拆下护罩 (2)。

  2. 拆下螺栓 (3) 和垫圈。 拆下挡圈 (4)。

  3. 从挡圈 (4) 上拆下唇形密封件 (6)。

  4. 使用锤子和冲头弯折卷边,使其远离小齿轮轴 (12) 中的槽。

    注: 如果套环在拆卸或重新锁紧期间没有裂纹,则螺母 (8) 可继续使用。

  5. 使用工具 (A) 从小齿轮轴 (12) 上拆下螺母 (8)。

  6. 从小齿轮轴 (12) 上拆下垫圈 (9)。

  7. 将小齿轮壳体 (1) 放置在适当的压具中。 通过将小齿轮轴 (12) 压出轴承内圈 (10),从小齿轮壳体 (1) 上拆下小齿轮轴。

  8. 使用适当的压具和工具 (B),从小齿轮轴 (12) 上拆下轴承内圈 (7)。

  9. 从小齿轮壳体 (1) 上拆下轴承内圈 (10)。

  10. 从小齿轮壳体 (1) 上拆下轴承外圈 (11)。

  11. 从小齿轮壳体 (1) 的另一端拆下轴承外圈 (5) 和 O 形密封圈。

Caterpillar Information System:

773G and 775G Off-Highway Truck Machine Lockout Control
C4.4 Industrial Engine Fuel Injection Lines
777G Off-Highway Truck Power Train Window Wiper and Wiper Motor
C6.6 Industrial Engine Rocker Shaft - Disassemble
C6.6 Industrial Engine Rocker Shaft and Pushrod - Remove
C4.4 Industrial Engine Fuel Injection Pump
C6.6 Industrial Engine Valve Mechanism Cover - Remove and Install
773G and 775G Off-Highway Truck Engine Lockout Control
C6.6 Industrial Engine Crankcase Breather - Install
C6.6 Industrial Engine Crankcase Breather - Remove
AP1000E Asphalt Paver Equipped with a Cat C6.6 Engine Ventilation Inlet Ducts - Inspect/Clean
C6.6 Industrial Engine Accessory Drive - Remove and Install - Accessory Drive SAE "B"
966M Tier 4 and 972M Tier 4 Wheel Loaders Power Train Differential Pinion - Assemble
773G and 775G Off-Highway Truck Stopping the Engine if an Electrical Malfunction Occurs
C27 and C32 Engines for Caterpillar Built Machines Sensor Signal (Analog, Active) - Test
773G and 775G Off-Highway Truck Lifting and Tying Down the Machine
C27 and C32 Engines for Caterpillar Built Machines Pressure Sensor - Calibrate
C9.3 Engines for Caterpillar Built Machines Exhaust Gas Valve (NRS) - Remove and Install
C13, C15, and C18 Tier 4 Final Engines Pressure Sensor (NRS Absolute)
773G and 775G Off-Highway Truck Towing the Machine
3524B and C175 Engines for Off-Highway Truck/Tractors Pressure Sensor - Coolant
773G and 775G Off-Highway Truck Lowering the Body with Engine Stopped
Removing the 2W-1055 Elbow {1307} Removing the 2W-1055 Elbow {1307}
AP555E and BG555E Asphalt Pavers Machine Systems Hydraulic Filter (Suction Return) - Remove and Install
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.