登车桥动力单元
POWER UNIT FOR DOCK LEVELER
简介 General Description
此动力单元专为登车桥设计，由高压齿轮泵，直流电机、多用集成块、各式液压阀、油箱等零部件有机结合为一体。主甲板上升到位后，唇板自动上升，主甲板和唇板的下降由电磁阀实现，主甲板和唇板的下降速度由节流阀调节，使下降速度在可靠的范围内。
This power unit is designed exclusively for the dock levelerconsisting of high pressure gear pumpDCmotor,multi-functional manifold,valves and tank, etc. After the main platform is fully lifted,the lip rises automatically The both lowering movements are activated bythe solenoid valves with speed adjusted by the throttles.
