项目： 集装箱正面吊运机液压阀组

编号： jc13

    正面吊臂架伸缩油缸控制阀组，实现油缸差速运动并具有平衡阀功能，溢流阀弹簧腔直接与大气相连接不受系统背压影响。

The valve assembly is used for telescope control, which can achieve differential move of cylinder and it has the function of counterbalance valve, and the spring cavity of valve connect to atmosphere without the influence of pressure at the back.

 工作压力：350 bar；

工作流量：220L/min；