| 1. | Valve controlled port scavenging
阀控制气口扫气 |
| 2. | Pvcs power vlave control system
动力阀控制系统 |
| 3. | Xd - jb1 . 1style is non - automatic - controlled piston glue pump
1型属于它控式活塞胶水泵，它由电磁阀控制气压驱动的频率。 |
| 4. | Electronically - controlled hydraulic throttle actuator with high speed on - off valve
高速开关阀控制的电液式节气门执行器 |
| 5. | Servo - valve control device
伺服阀控制装置 |
| 6. | Valve control handwheel
阀控制手轮 |
| 7. | Valve control motor
阀控制电动机 |
| 8. | Valve control device
阀控制机构 |
| 9. | Process water provides sealing and cooling water to the pump and automatic drain valves allow flushing of the gland seals
工艺水对泵起密封和冷却的作用，自动排水阀控制对气封装置的清洗。 |
| 10. | Especially designed according to the characteristics of stone quarrying . mainly used for moving , overturning large size rocks
1采用电机与双泵双油路，手动换向阀控制，结构紧凑，使用方便。 |
