Oil Makeup (Swing System)
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| 图 1 | g06292502 |
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回转回路的部分原理图 (1) 回转马达 (2) 回转马达的马达旋转总成 (3) 油道 (4) 安全阀 (5) 单向阀 (6) 端口 (7) 油道 (8) 端口 (9) 端口 (10) 补油管路 (11) 机油冷却器 (12) 液压油箱 (13) 单向阀 (14) 油道 (15) 安全阀 | |
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| 图 2 | g06292515 |
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回转马达 (1) 回转马达 (6) 安全阀 (8) 补油孔口 (9) 安全阀 | |
当回转马达 (1) 停止旋转时，进口和出口均被阻断。 没有泵油输送到回转马达 (1)。 上部结构的质量（重量和尺寸）使得上部结构尝试继续旋转。 回转马达 (1) 中的一部分油以内部泄漏的形式损失。 油的损失导致端口 (6) 处出现真空情况。 为避免出现这种真空状况，油从回油管流过补给管 (10)。 随后，补充机油经过补油口 (8)、单向阀 (5) 和油道 (3) 进入马达旋转总成 (2)。
Caterpillar Information System:
336 Excavator Machine Systems Camera - Remove and Install - Front Camera
301.5, 301.6, 301.7CR, 301.8, 302CR Mini Hydraulic Excavators Machine System Bucket Cylinder
336 Excavator Machine Systems Camera - Remove and Install - Left Camera
307, 308, 309 and 310 EXCAVATOR Stick Lines
301.5, 301.6, 301.7CR, 301.8, 302CR Mini Hydraulic Excavators Machine System Pedal Control (Auxiliary)
301.5, 301.6, 301.7CR, 301.8, 302CR Mini Hydraulic Excavators Machine System Pedal Control (Auxiliary)
307, 308, 309 and 310 EXCAVATOR Stick Lines
301.5, 301.6, 301.7 CR, 301.8, and 302 CR Mini Hydraulic Excavator Machine System Relief Valve (Swing)
C27 and C32 Generator Set Engines Engine Support (Front) - Remove and Install
TA2 Technical Inspection for C32 Generator Set Engines {1087, 1088, 1250, 1350, 7002, 753T} TA2 Technical Inspection for C32 Generator Set Engines {1087, 1088, 1250, 1350, 7002, 753T}
301.5, 301.6, 301.7 CR, 301.8, and 302 CR Mini Hydraulic Excavator Machine System Pilot Valve (Swing Parking Brake)
C27 and C32 Generator Set Engines Vibration Damper and Pulley - Remove and Install
336 Excavator Machine Systems Camera - Remove and Install - Right Camera
C27 and C32 Generator Set Engines Alternator - Remove and Install
301.5, 301.6, 301.7 CR, 301.8, and 302 CR Mini Hydraulic Excavator Machine System General Information (Travel System)
307, 308, 309 and 310 EXCAVATOR Operator Platform
307, 308, 309 and 310 EXCAVATOR Pilot Lines
307, 308, 309 and 310 EXCAVATOR Refrigerant Compressor
336 Excavator Machine Systems Position Sensor (Swing) - Remove and Install
C27 and C32 Generator Set Engines Belt Guard - Remove and Install - Alternator
C27 and C32 Generator Set Engines Belt Guard - Remove and Install - Fan Drive
336 Excavator Machine Systems Accumulator - Remove and Install
307, 308, 309 and 310 EXCAVATOR Return Lines
307, 308, 309 and 310 EXCAVATOR Track Roller Mounting