Track Roller
Show/hide table
 | |
| 图 1 | g00552022 |
履带支重轮（双法兰） (1) 端环 (2) 扣环 (3) 轮辋 (4) 轴 (5) 止动块 (6) 中央油道 (7) 衬套 (8) Duo-Cone 密封件 | |
单法兰履带支重轮和双法兰履带支重轮位于机器两侧。 履带支重轮固定在履带支重轮架的底部。
履带支重轮与履带连杆上的导轨接触。 履带支重轮上的法兰可以防止履带连杆横向移动。
衬套 (7) 将侧载加载到支重轮上。 无法调整轴的横向移动量或端隙。
轴 (4) 的两端都安装有 Duo-Cone 密封件 (8) 。
履带支重轮的润滑
支重轮由中央通道 (6) 中的机油进行润滑。
机油通过轴 (4) 在止动块 (5) 处加入。 机油被迫使经过中央通道 (6) 流到轴 (4) 中的润滑孔。 Duo-Cone 密封件 (8) 在两端对支重轮中的机油进行密封。
参考系统操作, "底盘系统"以了解有关履带支重轮配置的信息。
Caterpillar Information System:
D8R Track-Type Tractor Power Train Differential Drive and Brake Group
611 Wheel Tractor-Scraper Machine Systems Parking Brake Chamber - Install
611 Wheel Tractor-Scraper Machine Systems Parking Brake Chamber - Remove
988G Wheel Loader Transmission Oil Level - Check
3512B and 3516B Engine Supplement for and 784C,, 785C and and 785C HAA Off-Highway Truck/Tractors Belt Tightener - Disassemble
651E and 657E Wheel Tractor-Scrapers Auger Hydraulic System Piston Pump (Cushion-Hitch)
545 Wheel Skidder Power Train Transmission
988G Wheel Loader Transmission Oil Filter - Replace
3512B and 3516B Engine Supplement for and 784C,, 785C and and 785C HAA Off-Highway Truck/Tractors Belt Tightener - Install
834G Wheel Dozer and 836G Landfill Compactor Electrohydraulic System Push Arm
988G Wheel Loader Transmission Oil - Change
D8R Series II Track-Type Tractor Power Train Tracks
611 Wheel Tractor-Scraper Machine Systems Carry-Check Valve - Remove and Install
3512B and 3516B Engine Supplement for and 784C,, 785C and and 785C HAA Off-Highway Truck/Tractors Belt Tightener - Assemble
3408E and 3412E Engines for Caterpillar Built Machines Unit Injector - Remove
611 Wheel Tractor-Scraper Machine Systems Vane Pump (Hydraulic and Steering) - Remove
611 Wheel Tractor-Scraper Machine Systems Vane Pump (Hydraulic and Steering) - Install
988G Wheel Loader Cooling System Coolant (ELC) - Change
651E and 657E Wheel Tractor-Scrapers Auger Hydraulic System Temperature Switch (Hydraulic Oil)
988G Wheel Loader Engine Mounts - Inspect
611 Wheel Tractor-Scraper Machine Systems Hydraulic Tank - Remove and Install
963B Track-Type Loader Power Train Hydrostatic Transmission System Components
834G Wheel Dozer and 836G Landfill Compactor Electrohydraulic System Bulldozer Stabilizer
988G Wheel Loader Cooling System Coolant Extender (ELC) - Add