657G Wheel Tractor-Scraper Engine Supplement Caterpillar


Engine - Install

Usage:

657G W1B

安装步骤

表 1
所需工具    
工具     零件号     零件名称     数量    
A     1U-9200     杠杆式拔拉起重机     1    
138-7574 连杆支架     1    
B     6V-3145     均载梁     1    

注: 清洁度是一项重要的因素。 组装之前,应使用清洗剂彻底清洁所有零件。 让零件风干。 不要使用抹布擦干零部件。 棉绒可能会留在零部件上,从而可能导致以后出现故障。 检验所有零件。 如果任何零件磨损或损坏,则应使用新件进行更换。




    图 1g01277365

  1. 将工具 (B) 和适当的起吊设备连接到发动机 (19) 上。 发动机 (19) 的重量约为 2041 kg (4500 lb)。 定位发动机 (19) 。



    图 2g01277361

  1. 将工具 (A) 和适当的起吊设备连接到分动器壳体 (17) 上。 分动器 (17) 的重量约为 376 kg (830 lb)。 定位分动器 (17) 。



    图 3g01277363

  1. 安装螺栓 (18) 。



    图 4g01277367

  1. 安装螺栓 (24) 。



    图 5g01277366

  1. 定位支架 (22) 。 安装螺栓 (20) 。 拧紧螺栓 (20) 至扭矩为 1125 ± 100 N·m (829 ± 73 lb ft)。 检查驱动轴与发动机的对中。 请参阅拆解和组装, "驱动轴 - 拆卸和安装 "。 定位盖 (23) 。 安装螺栓 (21) 。



    图 6g01277360

  1. 连接软管 (15) 。 连接软管组件 (16) 。



    图 7g01277358

  1. 定位支架组件 (12) 。 安装螺栓 (14) 。 连接线束组件 (13) 。



    图 8g01277357

  1. 连接软管组件 (11) 。



    图 9g01277353

  1. 连接线束组件 (10) 。



    图 10g01277352

  1. 连接线束组件 (9) 。



    图 11g01277350

  1. 连接电缆组件 (8) 。 连接软管组件 (7) 。



    图 12g01277340

  1. 连接软管组件 (4) 、 (5) 和 (6) 。



    图 13g01277338

  1. 连接软管 (3) 。



    图 14g01277337

  1. 打开气门 (2) 。



    图 15g01277335

  1. 关闭阀 (1) 。

  1. 将蓄电池断路开关转到接通 (ON) 位置。

End By:

  1. 安装散热器 模块。 请参阅 拆解和组装, "散热器模块 - 拆卸 "。
  2. 安装曲轴箱防护罩。 请参阅 拆解和组装, " 曲轴箱防护罩 - 拆卸和安装"。
  3. 安装消声器。 请参阅 拆解和组装, "消声器 - 拆卸和安装 "。
  4. 安装发动机罩。 请参阅 拆解和组装, " 发动机罩 - 安装 "。

Caterpillar Information System:

631G and 637G Wheel Tractor-Scrapers Machine Systems Ether Starting Aid
631G and 637G Wheel Tractor-Scrapers Machine Systems Ether Starting Aid
Installation Instructions for the 290-3535 Handrail and Step Gp (Kit) (Cab, Front Access), the 291-1770 Handrail and Step Gp (Kit) (Cab, Front Access) and the 290-3543 Handrail and Step Gp (Kit) (Cab, Front Access){7254, 7256} Installation Instructions for the 290-3535 Handrail and Step Gp (Kit) (Cab, Front Access), the 291-1770 Handrail and Step Gp (Kit) (Cab, Front Access) and the 290-3543 Handrail and Step Gp (Kit) (Cab, Front Access){7254, 7256}
966H and 972H Wheel Loaders Roading Fender Hinges - Lubricate - If Equipped
631G and 637G Wheel Tractor-Scrapers Machine Systems Air Lines
IT38H Integrated Toolcarrier and 938H Wheel Loader Engine Starting with Auxiliary Start Receptacle - If Equipped
IT38H Integrated Toolcarrier and 938H Wheel Loader Work Tool Positioner
IT38H Integrated Toolcarrier and 938H Wheel Loader Equipment Lowering with Engine Stopped
IT38H Integrated Toolcarrier and 938H Wheel Loader Articulation Bearings - Lubricate
631G and 637G Wheel Tractor-Scrapers Auger Hydraulic System Auger Hydraulic System
657G Wheel Tractor-Scraper Engine Supplement Engine - Remove
D7G Series 2 and D7G Series II Track-Type Tractors Towing the Machine
657G Wheel Tractor-Scraper Engine Supplement Water Temperature Regulator - Remove and Install
657G Wheel Tractor-Scraper Engine Supplement Water Pump - Remove
657G Wheel Tractor-Scraper Engine Supplement Water Pump - Install
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095} Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
2006/06/19 New Bolts Are Now Used On the Rollover Protective Structure {7325}
525C Wheel Skidder, 535C Wheel Skidder and 545C Wheel Skidder Power Train Solenoid Valve (Differential Lock)
631G and 637G Wheel Tractor-Scrapers Machine Systems Water Lines
657G Wheel Tractor-Scraper Engine Supplement Engine Support (Rear) - Remove and Install
631G and 637G Wheel Tractor-Scrapers Auger Hydraulic System Gear Pump (Auger)
D6N Track-Type Tractor Hydraulic System Steering and Transmission Control
The Transmission Wiring Harness May Fail on Large Wheel Loaders{1408, 3073} The Transmission Wiring Harness May Fail on Large Wheel Loaders{1408, 3073}
657G Wheel Tractor-Scraper Engine Supplement Fan - 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.