Priority Valve - Remove
Show/hide table
注意 |
---|
在检查、保养、测试、调整及维修产品时,请小心确保盛接油液。 在打开任何舱室或拆卸任何含有油液的部件前,请准备好盛接液体用的适当容器。 |
Show/hide table
注意 |
---|
保持所有零件清洁无杂质。 杂质会造成快速磨损並縮短部件使用寿命。 |
Show/hide table
当发动机变热时,不要拆下优先阀。 热油能造成烫伤。 |
- 关闭发动机后,使发动机冷却。 在以下部件上面的机油可以流经优先阀,流向油底壳:优先阀, 机油滤清器 和 机油冷却器。
Show/hide table
图 1 g00609676 Show/hide table图 2 g00609681 此图为管路及管道未覆盖的优先阀的图示。 - 断开管 (5)。
- 将弯头 (3) 与管道断开,排出弯头中的机油。 打开机油滤清器上的排放阀。
- 向下移动弯头组件,为卸下优先阀留出间隙。 安装前先润滑密封件。
- 卸下箍紧螺栓 (2)。
- 从优先阀上卸下管 (1)。
- 卸下螺栓,断开管 (6)。
- 卸下箍紧螺栓 (4)。
- 卸下六个螺栓 (7)。
- 从前壳体上卸下优先阀。
Show/hide table
图 3 g00609688 - 从前壳体上卸下 O 形密封圈 (8)。 更换密封件。
Caterpillar Information System:
3126B and 3126E On-highway Engines Fan Drive - Remove
3612 and 3616 Engines Aftercooler - Remove - High Performance Aftercooler
G3612 and G3616 Engines Oil Temperature Regulators - Remove and Install
3126B and 3126E On-highway Engines Engine Control Module - Remove and Install
G3612 and G3616 Engines Engine Oil Pan - Assemble
G3612 and G3616 Engines Engine Oil Pan - Disassemble
3126B and 3126E On-highway Engines Alternator - Remove and Install
G3612 and G3616 Engines Engine Oil Pan - Install
3406E and 3456 Engines for Caterpillar Built Machines Pinion Clearance - Adjust
C-9 Engines for Caterpillar Built Machines Engine Design
G3612 and G3616 Engines Engine Oil Pan - Remove
3126B Truck Engine Electronic Control System Components
3126B and 3126E On-highway Engines Fan Drive - Install
3126B and 3126E On-highway Engines Air Compressor - Remove and Install
G3612 and G3616 Engines Priority Valve - Install
G3612 and G3616 Engines Priority Valve - Disassemble
G3612 and G3616 Engines Priority Valve - Assemble
G3612 and G3616 Engines Vibration Damper - Remove
3126B and 3126E On-highway Engines Air Compressor Drive Gear - Remove and Install
3126 Truck Engine Military Air Compressor Drive Gear - Install
SR4B Generators Generator Operation
3126B Engines for Caterpillar Built Machines Crankshaft - Remove
G3612 and G3616 Engines Vibration Damper - Install
3126B Engines for Caterpillar Built Machines Crankshaft - Install