General Testing and Adjusting Information
Show/hide table
发动机和泵停机之后,液压油的压力仍会保留在液压系统里。 对液压系统进行维修之前,如果事先不释放此压力,可能会造成严重伤害。 为防止发生事故,松开、拧紧、拆下或调整任何接头、软管、部件之前,请参阅测试和调整, "液压系统压力 - 释放" 章节。 开始维修之前,只要可能就必须把作业工具降到地面上。 执行测试或调整时,如果需要把动臂置于升高的位置,请确保动臂、斗杆和作业工具得到正确支撑。 开始维修之前,回转锁(如有配备)必须锁上。 一定要将机器移到远离其它机器行驶线路的地方。 发动机运转并进行测试或调整时,应保证其他人员远离机器。 |
正常操作要求机油温度、流量和压力适当。 泵输出(机油流量)是发动机转速(转/分)和阀调整的函数。 机油压力是机油流动受阻所产生的。
目视检查和测量是故障诊断和排除的第一步。 请参阅测试和调整, "目视检查"。
然后执行操作检查。 请参阅测试和调整, "操作检查"。
最后对机器执行所需的测试和调整。
Caterpillar Information System:
G3500 Generator Sets Control Panel
3508, 3512 and 3516 Engines Air Inlet and Exhaust System
PM3412C Power Modules Fuel System Secondary Filter - Replace
SPS342 Skid Mounted Pumper S·O·S Services Coolant Analysis
3512 Industrial Engine Extended Life Coolant (ELC) Cooling System Maintenance
3618 Engine Troubleshooting
3512 Industrial Engine Extended Life Coolant (ELC)
G3612 and G3616 Engines Manual Barring Group - 50:1 Reduction
G3606 and G3608 Engines Cooling System
3406E, C-10 and C-12 Truck Engines Fuel System Primary Filter - Clean/Replace
3618 Engine Engine Design
G3300 Engines Electrical System
3618 Engine Piston and Rings
3508, 3512, and 3516 Generator Sets Generator Set Description
3500B and 3500B High Displacement Generator Set Engines Lubrication System Operation
3508, 3512 and 3516 Engines Basic Block
3508, 3512 and 3516 Engines Electrical System
Instruction For Mounting The Electronic Modular Control Panel II In A Remote Location{4490} Instruction For Mounting The Electronic Modular Control Panel II In A Remote Location{4490}
G3606 and G3608 Engines Electrical System
3516B Generator Set Engines with Dynamic Gas Blending Cooling System Operation - Jacket Water Aftercooled
3508, 3512 and 3516 Engines Fuel System
G3500 Engines Gauges and Indicators
C0.5, C0.7, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Fuel Shutoff
3306B Industrial Engine Fuel Control Linkage - Check/Lubricate