Workover Rig_XJ250PHydrolic System 修井機(jī)

1、XJ250P修井洗井車Workover Rig 液壓系統(tǒng)Hydraulic SystemSchematic diagram of Hydraulic System液壓原理液壓原理圖圖1.工作壓力 P=14MPa。Work pressure P=14Pa2. 本系統(tǒng)適用于裝配CLBT754傳動(dòng)箱，裝配卡特彼勒3406C柴油發(fā)動(dòng)機(jī)。This system is used in the CLBT754 transmission with CAT3406C power system.Schematic diagram of Hydraulic Systemhydraulic power and ste

2、ering system液壓原理圖液壓原理圖-液壓源及轉(zhuǎn)向部分 1. 濾清器oil filter (suction) 2. 單向閥check valve 3. 液壓空氣濾清器air filter 4. 液壓油箱oil tank 5. 旁通紙質(zhì)濾清器oil filter 6. 單向閥check valve 7. 溢流閥relief valve 8. 齒輪泵gear pump 9. 濾清器oil filter (suction)10. 球閥ball valve11. 壓力表oil pressure gauge24. 轉(zhuǎn)向分配閥steering distribution valve25. 穩(wěn)流溢流閥

3、flow control-relief valve26. 轉(zhuǎn)向油泵steering oil pump27. 球閥ball valveSchematic diagram of Hydraulic Systemworking part液壓原理圖液壓原理圖作業(yè)部分12. 壓力表oil pressure gauge13. 多聯(lián)閥multiunit hydraulic valve14. 液壓小絞車hydraulic winch15. 吊鉗油缸hydraulic tongSchematic diagram of Hydraulic Systemadjusting part液壓原理圖液壓原理圖調(diào)整部分16.

4、 六聯(lián)閥 sextuplet hydraulic valve 17. 支腿油缸 hydraulic jack 18. 起升油缸tilting ram 19. 伸縮油缸 telescoping cylinder 20. 壓力表 oil pressure valve 21.針形閥needle valve 22. 單向閥 check valve 23. 單向閥check valve Schematic diagram of Hydraulic Systemhydraulic rotary table液壓液壓原理圖原理圖液壓轉(zhuǎn)盤系統(tǒng)1.The working pressure is14MPa by u

5、sing CLBT754 transmission and CAT3406 engine.Schematic diagram of Hydraulic Systemtilting ram液壓原理圖液壓原理圖起升油缸Schematic diagram of Hydraulic Systemtelescoping cylinder液壓原液壓原理圖理圖伸縮油缸Schematic diagram of Hydraulic Systemhydraulic jack液壓原理圖液壓原理圖支腿油缸Schematic diagram of Hydraulic Systemcomponent (1)液壓原理圖液壓

6、原理圖元件(1)主油泵溢流閥Main oil pumpRelief valveSchematic diagram of Hydraulic Systemcomponent (2)液壓原理圖液壓原理圖元件(2)轉(zhuǎn)向泵 穩(wěn)流限壓閥轉(zhuǎn)向分配閥Steering pumpFlow and pressure control valveSteering distribution valveSchematic diagram of Hydraulic Systemcomponent (3)液壓原理圖液壓原理圖元件(3)各種液路閥片 all kinds of hydraulic valve plate入口閥片s

7、uction end valve plate起伸油缸閥片tilting ram valve plate長油缸閥片telescoping cylinder valve plate支腳油缸閥片hydraulic jack valve plateSchematic diagram of Hydraulic Systemcomponent (4)液壓原理圖液壓原理圖元件(4)入口閥片suction end valve plate工況選擇閥片work condition selecting valve plate吊鉗閥片hydraulic tong valve plate過橋閥片 transitional valve plate各