impianto di perforazione del mucchio di Kelly Bar Hydraulic Rock Helical del cingolo di 32T 700mm

32T 700mm Diameter Crawler Kelly Bar Hydraulic Rock Helical Pile Rig Product description 1. USA powerful Cummins engine. 2. GB certification and EU EN 16228 standard certification. 3. CAT chassis. 4. The multi-stage vibration reduction design of the power head results in better vibration reduction. ...

Impianto di perforazione a spirale lungo idraulico CFA KR80M Pile Driving Rigs 140KN della perforazione a rotazione della coclea

Hydraulic long spiral Auger rotary drilling rig CFA KR80M pile driving rigs Multi-purpose of one machine to realize fast switching between rotary drilling method and CFA method. The full hydraulic control soil clearing device can effectively remove the residual soil on the drilling tool and reduce ...