- Quick and convenient city vertical solid construction tooling is convenient for small and solid construction space.
- Widely used in the deep foundation pit of the bridge, Metro,and Metro Covered excavation,dredging excavation works.
- Easy maintenance,low cost and high yield;Reliable telescopic structure of steel wire rope,largely improving the wire rope service life.
ZH Series Clamshell Telescopic Arm
Working Range of ZH330
Equiped with ZX330-5A Excavator








