100m, 150m, 200m, 300m portable water well drilling rigs for sale

Product Application

Features of HW-190 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-190 Water Well Drilling Rig

HW-190 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

Shandong Hengwang Group Co.,ltd

Shandong Hengwang Group 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.