200meters,300mm Top Drive Hydraulic Water Well Drilling Machine 

Application:

HZ-200YY drilling rig is mainly used for geological general investigation and exporation,road and tall building foundation exploration,kinds of hole in concrete structure,river levees,subgrades grouting hole drilling and direct grouting,civil wells and earth temperature central air-conditioner etc.

Character:

1,53*59 drilling rod adopted,high rigidity and strong delivery torque.the machine is equipped with national patent technology-taper cluth,with charactristics of strong transmission torque,easy operation and free maintenance.

2,For the winch,we use large module planetary gear and add supporting frame,greatly increasing hoisting and braking ability of the winch.

3,Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.

Contact information:

Phone/whatsapp:0086-15922980256

MSN:goldexploration_323@hotmail.com

Skype:goldinstrument