D1400MM hammer grab used for hard soil borehole pile

D1200MM hammer grab used for hard soil borehole pile

D900MM hammer grab used for hard soil borehole pile

D800MM hammer grab used for hard soil borehole pile

D1000MM hammer grab used for hard soil borehole pile

D1400MM hammer grab used for hard soil borehole pile

 D1200MM hammer grab is the most important tool in pile construction 

We produce several models of hammer grab for crane lifting used for cased and uncased borehole, our hammer grab have single rope type hammer grab ,and double rope hammer grab

We have different type hammer grab used for different type job

Double rope hammer grab with high close force suitable for vibration free boring in semi hard and hard soil conditions

Hammer grab with high clamping force, particularly suitable for drilling of holes in rocky soils and for working under water load