Wheel Bearing Oil - Change
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| 注意 |
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在进行检验、保养、测试、调整及维修产品期间，必须小心以确保装好排放出的油液。 在打开任何舱室或解体任何储有液体的部件之前，要准备好合适的容器收集液体。 有关收集和盛接 Cat 产品上油液的适用工具和用品，请参阅专门出版物, NENG2500, "代理商维修工具目录"。 按照当地法规和要求处置所有液体。 |
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| 图 1 | g01128800 |
轮轴承位于铲运机后轮上。
- 清洁盖 (1) 周围的区域。
- 松开螺栓 (2)。 让机油排放到适当的容器中。
- 卸下螺栓。 清洁盖。 清洁轮。
- 检查盖和车轮之间的垫片是否损坏。 必要时，更换垫片。
- 安装盖。 安装螺栓。
- 卸下机油加注口塞 (3). 向车轮轴承加油。 将机油油位保持在机油加注口塞开口的底部。 参见下列主题：
- 操作和保养手册, "润滑剂粘度"
- 操作和保养手册, "加注容量"
- 清洁并安装机油加注螺塞。
对另一车轮重复此程序。
Caterpillar Information System:
D7R Track-Type Tractor Power Train Brake Control Valve
D7R Track-Type Tractor Power Train Steering Differential and Brakes
631E Series II Wheel Tractor-Scrapers Window Wiper - Inspect/Replace
994D Wheel Loader Braking System Pressure Switch (Steering and Brake Filter)
928G Wheel Loader Circuit Breakers and Fuses - Reset/Replace
627F Wheel Tractor-Scraper Window Washer Reservoir - Fill
994D Wheel Loader Braking System Check Valve (Brake Oil Cooler Bypass)
D8R Track-Type Tractor Leaving the Machine
950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Machine Systems Hydraulic Electronic Control - Remove and Install
631E Series II Wheel Tractor-Scrapers Seat Suspension - Lubricate
928G Wheel Loader Lubricant Viscosities
623F Wheel Tractor-Scraper Hydraulic System Pressure and Flow Compensator Valve
994D Wheel Loader Braking System Brake Control (Parking Brake)
966G and 972G Wheel Loaders Power Train Tire and Rim (Front) - Remove and Install
D7R Track-Type Tractor Power Train Equalizer Bar
902 and 906 Wheel Loaders Tire and Rim
D7R Track-Type Tractor Power Train Recoil Group
966G and 972G Wheel Loaders Power Train Tire and Rim (Rear) - Remove and Install
D7R Track-Type Tractor Power Train Pivot Shaft
D5M Track-Type Tractor Caterpillar Monitoring System
902 and 906 Wheel Loaders Fuel Tank
D7R Track-Type Tractor Power Train Track Roller Frames
966G and 972G Wheel Loaders Power Train NoSPIN Differential - Assemble
D7R Track-Type Tractor Power Train Idlers (Track)