400m crawler mounted diesel engine driven borehole drilling rig machine,well drilling rig in China for sales
400m crawler mounted diesel engine driven borehole drilling rig machine,well drilling rig in China for sales
stone drilling machine/borewell drilling machine price/tractor drilling machine
stone drilling machine/borewell drilling machine price/tractor drilling machineFull hydraulic control, be convenient and flexible: Drilling speed, torque, axial pressure, anti-axial pressure, propulsion speed and speed can be adjusted at any time to meet the needs of different drilling tools and different construction techniquesTop drive rotary drilling: easy to install and remove the drill rod, shorten the auxiliary time, and fasten the drilling of follow-pipe.
stone drilling machine/borewell drilling machine price/tractor drilling machine
400m crawler mounted diesel engine driven borehole drilling rig machine,well drilling rig in China for sales
|
Model |
HQZ550L |
|
Total Weight(T ) |
9.5 |
|
Dimensions(mm ) |
5350*2100*2700 |
|
Drilling Diameter(mm) |
140-400 |
|
Drilling Depth(m) |
550 |
|
One-time Advance Length of the Drill(mm) |
3000/6000 |
|
Walking Speed(km/h) |
6 |
|
Climbing Ability(max ) |
25 |
|
Min.Ground Clearance(mm ) |
350 |
|
Working Air Pressure(Mpa ) |
1.7-3.5 |
|
Air Consumption(m3 /min ) |
17-35 |
|
Main Power(kw) |
114/6 cylinder |
|
Rotation(rpm) |
45 - 75 |
|
Rotary Torque(N.m ) |
9500-10000 |
400m crawler mounted diesel engine driven borehole drilling rig machine,well drilling rig in China for sales
stone drilling machine/borewell drilling machine price/tractor drilling machine
High working efficiency: thanks to full hydraulic and top drive rotary drilling, this drilling rig is adapt to a variety of drilling technology and drilling tools, has convenient and flexible control, fast drilling speed, short auxiliary time, and thus high operating efficiency.
stone drilling machine/borewell drilling machine price/tractor drilling machine
400m crawler mounted diesel engine driven borehole drilling rig machine,well drilling rig in China for sales
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