120m water borehole drilling rig /mini well drill price for sale /geotechnical drilling machine

Shandong Hengwang Heavy Industry co.,ltd is  the professional manufacturer of Pile driver,Drilling rig

Road construction machine . With more than 300 workers and 25 Senior engineers,high quality produts

and best after sales service can both be guaranteed. main clients are around Southeast Asia,Mid East

and South America. Welcome visit our factory and sent inquiry to us. 

Features of HW-160 Water Well Drilling Rig

a. Keeping bracket is installed on the hosit to form a double wheel support structure, able to withstand strong blow

b. Vertical box are fixed by four groups of bearings to ensure that the rotary machine has  sufficient rigidity to overcome gravel layer and other complex geological conditions.

c.  the machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance. 

d. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.

Applications of  HW-160 Water Well Drilling Rig

HW-160 drilling rig is mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole ,drilling and driect grouting, civil wells and  earth temperature central air-conditioner,etc