Workover Rig_XJ250PHydrolic System 修井机.ppt

Schematic diagram of Hydraulic System液压原理图 Schematic diagram of Hydraulic System—hydraulic power and steering system液压原理图--液压源及转向部分 Schematic diagram of Hydraulic System—working part液压原理图—作业部分 Schematic diagram of Hydraulic System—adjusting part液压原理图－调整部分 Schematic diagram of Hydraulic System—hydraulic rotary table液压原理图－液压转盘系统 Schematic diagram of Hydraulic System—tilting ram液压原理图－起升油缸 Schematic diagram of Hydraulic System—telescoping cylinder液压原理图－伸缩油缸 Schematic diagram of Hydraulic System—hydraulic jack液压原理图－支腿油缸 Schematic diagram of Hydraulic System—component (1)液压原理图－元件(1) Schematic diagram of Hydraulic System—component (2)液压原理图－元件(2) Schematic diagram of Hydraulic System—component (3)液压原理图－元件(3) Schematic diagram of Hydraulic System—component (4)液压原理图－元件(4) Schematic diagram of Hydraulic System—component (5)液压原理图－元件(5) XJ250P修井洗井车Workover Rig 液压系统Hydraulic System 1.工作压力 P=14MPa。Work pressure P=14Pa 2. 本系统适用于装配CLBT754传动箱，装配卡特彼勒3406C柴油发动机。This system is used in the CLBT754 transmission with CAT3406C power system. 1. 滤清器吸口oil filter (suction) 2. 单向阀check valve 3. 液压空气滤清器air filter 4. 液压油箱oil tank 5. 旁通纸质滤清器oil filter 6. 单向阀check valve 7. 溢流阀relief valve 8. 齿轮泵gear pump 9. 滤清器吸口oil filter (suction) 10. 球阀ball valve 11. 压力表oil pressure gauge 24. 转向分配阀steering distribution valve 25. 稳流溢流阀flow control-relief valve 26. 转向油泵steering oil pump 27. 球阀ball valve 12. 压力表oil pressure gauge 13. 多联阀multiunit hydraulic valve 14. 液压小绞车hydraulic winch 15. 吊钳油缸hydraulic tong 16. 六联阀 sextuplet hydraulic valve 17. 支腿油缸 hydraulic jack 18. 起升油缸tilting ram 19. 伸缩油缸 telescoping cylinder 20. 压力表 oil pressure valve 21.针形阀needle valve 22. 单向阀 check valve 23. 单向阀check valve 1.The working pressure is14MPa by using CLBT754 transmission and CAT3406 engine. 主油泵 溢流阀 Main oil pump Relief valve 转向泵 稳流限压阀 转向分配阀 Steering pump Flow and pressure control valve Steering distribution valve 各种液路阀片 all kinds of hydraulic valve plate