Good Quality Hydraulic Mobile Rotary Drilling Rig SR220C
Feel free contact with our sale!
- Satisfaction Guaranteed
- No Hassle Refunds
- Secure Payments
|
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
|
|
Max. output torque
|
kN.m
|
150
|
|
Speed of rotation
|
rpm
|
6.5~40
|
|
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
|
|
Forward
|
5
|
|
|
Lateral
|
±5
|
|
Reviews
There are no reviews yet.