Customization: | Available |
---|---|
After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Specifications
|
130m
|
180m
|
200m
|
260m
|
300m
|
350m
|
400m
|
Drilling Hole Diameter (mm)
|
100-219
|
140-254
|
140-305
|
140-305
|
140-325
|
140-325
|
140-325
|
Drilling Depth (m)
|
130
|
180
|
200
|
260
|
300
|
350
|
400m
|
Swing speed (rpm)
|
40-65
|
45-70
|
45-70
|
45-70
|
45-70
|
66-135
|
66-140
|
Swing Torque (N.m)
|
2200-3000
|
3200-4600
|
3500-4800
|
4000-5300
|
5700-7500
|
6200-8500
|
6200-850
|
Hydraulic Rock Drilling High Quality Rotary Power Head for Water Well Drilling Rig |
1.Pre-sale service: Act as a good adviser and assistant of clients enable them to get rich and generous returns on their
investments .