Bulldozer Lift Cylinder
Show/hide table
图 1 | g02102613 |
注: 装配前,向位置传感器总成的螺纹上涂覆润滑剂。
(1) 位置传感器总成的扭矩 ... 70 ± 7 N·m (52 ± 5 lb ft)
(2) 装配前,向两个螺钉的螺纹上涂覆 4C-4030 螺纹锁固胶 。
(3) 采用以下步骤拧紧螺母:
- 组装前,用润滑剂涂抹螺母的螺纹。
- 拧紧螺母至扭矩 6500 ± 100 N·m (4794 ± 74 lb ft)。
- 松开螺母,直至活塞 (4) 松动为止。
- 再次拧紧螺母至扭矩 6500 ± 150 N·m (4794 ± 111 lb ft)。
(A) 油缸组件的孔径 ... 177.85 ± 0.10 mm (7.002 ± 0.004 in)
(B) 连杆直径 ... 101.550 ± 0.038 mm (3.9980 ± 0.0015 in)
(C) 三棱头孔 ... 101.88 ± 0.03 mm (4.011 ± 0.001 in)
(5) 六个螺栓的扭矩 ... 1050 ± 150 N·m (774 ± 111 lb ft)
(6) 利用所密封的润滑剂轻轻润滑缓冲器密封组件的密封唇。
(7) 利用所密封的润滑剂轻轻润滑 U 形杯密封件的密封唇。
(8) 利用所密封的润滑剂轻轻润滑刮油密封件的密封唇。
(9) 装配前,在刮油密封槽上涂覆 4C-4032 轴承安装固定胶 。
Caterpillar Information System:
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Remove
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Engine Supplement Aftercooler - Remove and Install
D11R Track-Type Tractor Hydraulic System Cooler Bypass Valve
854G Wheel Dozer Machine Systems Piston Pump (Steering) - Install
854G Wheel Dozer Machine Systems Piston Pump (Steering) - Remove
D3C Series III, D4C Series III and D5C Series III Hystat Track-Type Tractors Power Train Motor Tracking and Fast Mode - Test
854G Wheel Dozer Hydraulic Fan Valve Screen - Replace
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Limited Slip Differential Disc End Play Check - Check
D6R Track-Type Tractor Cooling System Coolant (DEAC) - Change
611 Wheel Tractor-Scraper 3306B Engine Supplement Engine Oil Cooler - Remove and Install
631E Series II Wheel Tractor-Scrapers Battery Electrolyte Level - Check
3408E and 3412E Engines for Caterpillar Built Machines Fuel Filter Base
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Install
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Disassemble
611 Wheel Tractor-Scraper 3306B Engine Supplement Engine Front Support - Install
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Drive Shaft
D11R Track-Type Tractor Hydraulic System Bulldozer Tilt Cylinder
611 Wheel Tractor-Scraper 3306B Engine Supplement Engine Front Support - Remove
854G Wheel Dozer Steering Cylinder Bearings - Lubricate
D11R Track-Type Tractor Hydraulic System Ripper Lift Cylinder
Installation of D5M Sweep Group{7325} Installation of D5M Sweep Group{7325}
854G Wheel Dozer Machine Systems Gear Pump (Secondary Steering) - Assemble
627F Wheel Tractor-Scraper Stopping the Engine
D11R Track-Type Tractor Hydraulic System Ripper Tip Cylinder