简介General Description
此液压动力单元由高齿轮油泵、直流电机、多用集成块、
液压阀、油箱等零部件有机结合为一体，广泛应用于堆高车、
升降平台、电磁卸荷阀卸荷实现回油，下降速度由可调节流阀
控制，备用手动卸荷阀用于停电时下降。
Consisting of high pressure gear pump,DC motor, multi-functional
manifold,valves and tank,this power unit has been widely used in the
industry of logistic devices such as fork lift,mini lift table and scissors
lift.The lowering movement is controlled by the solenoid valve with the
lower speed controlled by adjustable throttle valve.The needle release
valve is used for lowering movement in case of power failure.
型号规格说明Model Specifications
| 型号Model | 电机电压Motor Volt | 电机功率Motor power | 名义转速Rated Speed | 油泵排量Displacement | 溢流阀压力System pressure | 油箱容量Tank Capacity | L(mm) |
| JBZ-F1.2A1W2/WUAAG1 | 12VDC | 1.5KW | 2500RPM | 1.2mL/r | 20MPa | 3.5L | 409 |
| JBZ-F1.6B1W2/WUAAG1 | 1.6mL/r | 5L | 459 |
| JBZ-F2.1B1W2/WUAAG1 | 2.1mL/r | 5L | 459 |
| JBZ-F2.1B2A2/WUABG1 | 24VDC | 2KW | 2.1mL/r | 6L | 509 |
| JBZ-F2.5C2A2/WUABG1 | 2.5mL/r | 8L | 579 |
| JBZ-F2.7C2A2/WUABG1 | 2.7mL/r | 8L | 579 |
说明Remark::
1.如需不同流量的泵、压力、电机功率等系统参数，请查看液压动力单元型号说明。
Please go to page 1 or consult our sales engineer for the different pump displacement,motor power or tank capacity.
2.如需手动应急放油装置，请在订货时说明。
The manual override function is available on request.
注意事项Special Notes
1.本动力单元为S3工作制，不可连续运转，30秒开，270秒停。
1.The duty of this power unit is S3,i.e.,30 seconds on and 270 seconds off.
2.安装前必须保证油缸、油管、接头等液压元件清洁无任何杂质粘附。
2．Clean all the hydraulic parts concemed before mounting the power unit.
3.液压油粘度应为15-68CST，应清洁无杂质，推荐使用N46号液压油。
3.The viscosity of the oil shoud be 15-68 cst.
4.系统使用第一个100小时后，应更换液压油，以后每3000小时更换一次液压油。
4.Change the oil after the first 100 hours of using the power unit,then change the oil every 3000 hours
5.本液压动力单元适用于水平安装。
5.The power unit should be mounted horizontally.