SANY SR150C 74 ton Super Performance Hydraulic Rock Rotary Core Drilling Machine for Hot Sale

Feasures

Sany rotary drilling rig SR150C

It is economical and efficient, mainly used in media and small-diameter pile civil construction;
Diesel engine has load induction and output power auto-control; the fuel consumption drops 5-10%;
5-level anti-vibration technology absorbs drilling vibrational frequency all-directionally to guarantee high stability;
The special lubricating system makes sure that it can work under high-temperature environment;
The removable and symmetrical structure design doubles the service life of rotary drive key;
Crowd cylinder has two operation modes-normal lifting and fast lifting to improve push efficiency; 
Mast verticality auto-adjusting technology promises the pile accuracy.

Parameters