D11R Track-Type Tractor Hydraulic System Caterpillar


Ripper Tip Cylinder

Usage:

D11R 7PZ



图 1g02709429

表 1
130-6381 裂土器油缸总成 的技术规格    
项目     数量     零件     技术规格说明    
1     4     9J-1175 衬套     装配前的内径为
89.225 ± 0.020 mm (3.5128 ± 0.0008 in)。    
盖组件中的安装深度为
10.4 ± 0.5 mm (0.41 ± 0.02 in)。
连杆组件中的安装深度为
9.6 ± 0.5 mm (0.38 ± 0.02 in)。
2     1     4J-6888 锁紧螺母     装配前,润滑螺纹。    
拧紧至扭矩为
8000 ± 800 N·m (5900 ± 590 lb ft)。
A     1     130-6382 油缸组件     孔径为
196.90 ± 0.10 mm (7.752 ± 0.004 in)。    
B     1     130-3262 连杆组件     直径为
95.200 ± 0.038 mm (3.7480 ± 0.0015 in)。    
C     1     6E-5702 头     四棱头孔的孔径为
95.53 ± 0.03 mm (3.761 ± 0.001 in)。    
3     2     9X-8897 螺栓     拧紧螺栓至扭矩为
1050 ± 150 N·m (774 ± 111 lb ft)。    
4     6     8H-5772 螺栓     拧紧螺栓至扭矩为
1050 ± 150 N·m (774 ± 111 lb ft)。    
5     1     8T-3330 承磨环     装配前的内径为
95.25 mm (3.750 in)。    
厚度为
2.50 ± 0.03 mm (0.098 ± 0.001 in)。
6     1     167-2214 缓冲器密封组件     用少量密封的润滑剂进行润滑。    
7     1     346-5200 U 形杯密封件     用少量密封的润滑剂进行润滑。    
8     1     346-5196 刮油密封件     用少量密封的润滑剂进行润滑。    
9     -     -     装配前,向刮油密封槽中涂覆绿色的 Loctite 固定胶 620。    

Caterpillar Information System:

627F Wheel Tractor-Scraper Stopping the Engine
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Assemble
Installation of D5M Sweep Group{7325} Installation of D5M Sweep Group{7325}
D11R Track-Type Tractor Hydraulic System Ripper Lift Cylinder
854G Wheel Dozer Steering Cylinder Bearings - Lubricate
611 Wheel Tractor-Scraper 3306B Engine Supplement Engine Front Support - Remove
D11R Track-Type Tractor Hydraulic System Bulldozer Tilt Cylinder
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Drive Shaft
611 Wheel Tractor-Scraper 3306B Engine Supplement Engine Front Support - Install
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Disassemble
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Install
D11R Track-Type Tractor Hydraulic System Bulldozer Lift Cylinder
D10R Track-Type Tractor Hydraulic System Pin Puller Cylinder
966G Wheel Loader and 972G Wheel Loader Engine Supplement Engine Oil Cooler - Remove and Install
966G Wheel Loader and 972G Wheel Loader Engine Supplement Transmission Oil Cooler - Remove
854G Wheel Dozer Machine Systems Relief Valve (Steering Pilot) - Remove and Install
D11R Track-Type Tractor Hydraulic System Quick Dump Valve
D11R Track-Type Tractor Hydraulic System Solenoid Valve (Pressure Control Override)
992G Wheel Loader Transmission Oil - Change
631E Series II Wheel Tractor-Scrapers Welding on Machines and Engines with Electronic Controls
854G Wheel Dozer Transmission Oil Filter - Replace
992G Wheel Loader Transmission Oil Level - Check
854G Wheel Dozer Machine Systems Gear Pump (Pilot) - Disassemble
854G Wheel Dozer Hydraulic System Main Control Valve
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