ground deep drilling machine with screw driver GS 2000

Packaging & Delivery Packaging Details: 1 set /20'GP, 2 sets/40'HQ, Delivery Detail: within 25 days after receiving the deposit, or the original L/C Specifications 1.Self horizontal adjusting 2.Large torque, powerful and strong 3.Articulated smart design 4.Efficiency and labor saving Hot sale hole drilling machine with various ground screw size: 1.Product introduction: GS2000 selfpropelled hydraulic pile driver is a kind of multifunctional pile construction machinery, with