RM-500 Road Reclaimer/Soil Stabilizer Machine Systems Caterpillar


Control Valve (Hood Tilt, Manual Brake Release)

Usage:

RM-500 ASW



图 1g01268795

前机架和转子前门之间的机器下视图

(1) 发动机罩歧管

(2) 分流器电磁阀

(3) 发动机罩降下电磁阀

(4) 测压口

(5) 减压阀

(6) 发动机罩升起电磁阀

发动机罩歧管 (1) 安装在机器下面。 此歧管位于前机架和转子前门之间。 发动机罩歧管配备有下述部件:三个电磁阀, 测压口 (4), 减压阀 (5) 和 a 歧管顶面上的安全阀(未显示)。 发动机罩歧管上的端口带有识别标记。

注: 安全阀将来自附件泵的最大供油压力限制为 15 500 kPa (2250 psi)。

分流器电磁阀 (2) 通过罩启动开关控制。 当罩启动开关处于保持位置时,分流器电磁阀断电。 当罩启动开关处于升起或降下位置时,分流器电磁阀通电。

分流器电磁阀 (2) 将油引导至发动机罩电磁阀或制动器释放歧管。 当分流器电磁阀断电时,油流出制动器释放歧管的端口 "PBV"。 当分流器电磁阀通电时,油流向发动机罩电磁阀。

罩降下电磁阀 (3) 通过罩启动开关控制。 当开关处于降下位置时,罩降下电磁阀通电。 罩降下电磁阀引导油流出歧管的端口 "H2" 并流入发动机罩油缸的连杆端。

减压阀 (5) 将发动机罩电磁阀处的最大可用压力限制为 5690 ± 345 kPa (825 ± 50 psi)。 在歧管端口 "G" 的测压口 (4) 处可测量此压力。

罩升起电磁阀 (6) 通过罩启动开关控制。 当开关处于升起位置时,罩升起电磁阀通电。 罩升起电磁阀引导油流出歧管的端口 "H1" 并流入发动机罩油缸的缸盖端。

Caterpillar Information System:

793D Off-Highway Truck Power Train Tire and Rim (Rear) - Install
793D Off-Highway Truck Power Train Tire and Rim (Rear) - Remove
Starting and Charging Systems Test Considerations
Installing a Ride Control Kit{1408, 5004, 5057, 5077} Installing a Ride Control Kit{1408, 5004, 5057, 5077}
Starting and Charging Systems Troubleshooting
R1700G Load Haul Dump Steering System Diverter Valve (Steering Release)
R1600G Load Haul Dump Steering System Diverter Valve (Steering Release)
R1700G Load Haul Dump Brake Release - If Equipped
Starting and Charging Systems Test Step D, High Idle
Starting and Charging Systems Test Step C, Start Aid
2007/04/30 A New Valve Improves the Service Life of the Circle Drive Motors {5057, 5082, 5207}
Machine Start Switch Key May Not Fit Properly{1416} Machine Start Switch Key May Not Fit Properly{1416}
RM-500 Road Reclaimer/Soil Stabilizer Machine Systems Control Valve (Parking and Rotor Brake Release)
C27 and C32 Engines for Caterpillar Built Machines Mass Air Flow Sensor
773E, 773F, 775F, 777E, and 777F Off-Highway Truck Brake Electronic Control System MID 116 - CID 0713 - FMI 03
2006/06/05 New Exhaust Temperature Sensors Are Now Used {1919}
990K Wheel Loader Electronic Unit Injector - Inspect/Adjust
2006/10/23 An Improved Torque Converter Turbine is Now Used In the Torque Converter Group {3101}
Starting and Charging Systems Starter Ground Circuit Test Description
3508 EUI Engine for Off-Highway Truck/Tractors Engine Oil Pressure Sensor
3176C Engines for Caterpillar Built Machines Engine Pressure Sensor Open or Short Circuit - Test
3508 EUI Engine for Off-Highway Truck/Tractors Turbocharger Outlet Pressure Sensor
Field Installation of the 264-0187 Ride Control Installation Gp {1408, 5004, 5057, 5077} Field Installation of the 264-0187 Ride Control Installation Gp {1408, 5004, 5057, 5077}
2006/06/19 Check the Alignment on the Alternator {1425}
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.