415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Transmission (Autoshift) Caterpillar


Transmission (Autoshift)

Usage:

420F2 HWC



图 1g03777588

表 1
438-9374 动力换档变速箱组件 技术规格    
项目     数量     零件     技术规格说明    
1     32     336-6851 活塞弹簧     试验后的自由长度为
22.2 mm (0.87 in)。    
2     六个新摩擦片和六个新离合器盘的厚度为
23.28 ± 0.78 mm (0.917 ± 0.031 in):    
6 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
6 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
3     五个新摩擦片和五个新离合器盘的厚度为
19.40 ± 0.65 mm (0.764 ± 0.026 in):    
5 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
5 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
4     八个新摩擦片和八个新离合器盘的厚度为
31.04 ± 1.04 mm (1.222 ± 0.041 in):    
8 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
8 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
5     16     336-6851 活塞弹簧     试验后的自由长度为
22.2 mm (0.87 in)。    
6     2     6V-8097 螺栓     拧紧扭矩至
68 至 88 N·m (50 至 65 lb ft)。    
7     1     147-0242 齿轮     装配前,在缸孔上涂抹 Loctite 638。    
8     五个新摩擦片和五个新离合器盘的厚度为
19.40 ± 0.65 mm (0.764 ± 0.026 in):    
5 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
5 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
9     八个新摩擦片和八个新离合器盘的厚度为
31.04 ± 1.04 mm (1.222 ± 0.041 in):    
8 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
8 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
10     八个新摩擦片和八个新离合器盘的厚度为
31.04 ± 0.80 mm (1.222 ± 0.032 in):    
8 337-3530 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.05 mm (0.081 ± 0.002 in)。    
8 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
11     16     336-6851 活塞弹簧     试验后的自由长度为
22.2 mm (0.87 in)。    



图 2g03777590

274-4561 惰轮轴总成

表 2
项目     数量     零件     技术规格说明    
12     五个新摩擦片和五个新离合器盘的厚度为
19.40 ± 0.65 mm (0.764 ± 0.026 in):    
5 6Y-7929 摩擦片     一个新摩擦片的厚度为
2.05 ± 0.08 mm (0.081 ± 0.003 in)。    
5 274-4553 离合器盘     一个新离合器片的厚度为
1.83 ± 0.05 mm (0.072 ± 0.002 in)。    
13     16     336-6851 活塞弹簧     试验后的自由长度为
22.2 mm (0.87 in)。    

Caterpillar Information System:

924K, 926M, 930K, 930M, 938M, and 938K Wheel Loader Machine Systems Hydraulic Accumulator (Pilot Oil)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Three)(Mechanically Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Three)(Mechanically Operated)
415F2, 415F2 IL, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Transmission (Standard Shift) Transmission Case
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Six)(Mechanically Operated)
415F2, 415F2 IL, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Transmission (Standard Shift) Transmission Case
415F2, 415F2 IL, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Transmission (Standard Shift) Transmission Case
C4.4 and C6.6 Engines Oil Contains Fuel
C4.4 and C7.1 Engines Oil Contains Coolant
440 and 450 Backhoe Loaders Specification, System Operation, Test & Adjust Transmission Case
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Radiator and Hydraulic Oil Cooler
415F2, 415F2 IL, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Transmission (Standard Shift) Pump Lines
422F2, 427F2, 428F2, 432F2 and 434F2 Backhoe Loaders Transmission (Standard Shift) Transmission Oil Pump
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Lines (Hydraulic)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System Hydraulic Hand Control
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Four)(Mechanically Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Four)(Pilot Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Lines (Hydraulic)
C3.4B Engines ECM Software - Install
415F2 Industrial Loader Blade Control - Box Blade
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Five)(Mechanically Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Five)(Pilot Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Bank Valve (Six)(Pilot Operated)
415F2, 416F2, 420F2, 420F2 IT, 420F2 ST, 430F2 IT and 430F2 ST Backhoe Loaders Hydraulic and Steering System Control Valve (Stick)(Mechanically Operated)
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.