单索缩节式双瓣抓斗(Single rope Orange Peel grabs) 又名碰地打开单绳抓斗或叫落地打开单绳抓斗(撞地打开单绳抓斗)
最易碰弯的导杆进行缩节处理并配有缓冲油缸，从而杜绝抓斗开启冲击大而发生的故障，大大提高使用寿命。
Single rope Orange Peel grabs do not rely on the external sources of energy.With the going up and down of the single rope the grab can automatically be opened or closed.The unique jaw curved structure is particularly beneficial to the loading or unloading of pig iron and masses of material.