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Sany drilling equipment for mining SR150C

Product Description

Sany drilling equipment for mining 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.

 

Main performances Unit Parameters
Overall height mm 18,432
Operating weight t 46
Max. pile diameter mm 1,500
Max. pile depth(friction Kelly/inter-locking Kelly) m 56/44
Rotary Drive
Max. output torque kN.m 150
Speed of rotation rpm 6.5~40
Crowd system
Crowd force kN 160
Line pull kN 160
Stroke mm 4,250
Main winch
Line pull(1st layer) kN 160
Rope diameter mm 28
Max. line speed m/min 70
Auxiliary winch
Line pull(1st layer) kN 60
Rope diameter mm 14
Max. line speed m/min 60
Mast inclination
Forward ° 5
Lateral ° ±5

 

 

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Product Categories : Drilling Machinery > Rotary Drilling Rig