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Hi,This is Wilson, I am chief engineer from Minnuo Group, I will help you to solve the problems with air-powered and engineering drilling equipment
Do you have any query? Don’t hesitate
to drop us a line here...
MINNUO, Specializing in a range of products including diesel portable air compressors, water well drilling rigs, and down-the-hole drilling rigs, we cater to the specific needs of mining and engineering projects.
Parameter |
Value |
---|---|
The engine brand |
Cummins engine |
The weight(T) |
12 |
Drill pipe diameter(mm) |
102/108/114 |
The hole diameter(mm) |
140-350 |
Drill pipe length(m) |
1.5m/2.0m/3.0m/6.0m |
Drilling depth(m) |
580 |
Rig lifting force(T) |
28 |
One-time advance length(m) |
6.6 |
Rapid rise speed(m/min) |
20 |
Walking speed(km/h) |
2.5 |
Fast feeding speed(m/min) |
40 |
Climbing angles(Max.) |
30 |
Width of loading(m) |
2.85 |
Equipped capacitor (kw) |
132 |
Hoisting force of winch(T) |
2 |
Using air pressure(MPA) |
1.7-3.5 |
Swing torque(N.m) |
8500-11000 |
Air consumption (m/min) |
17-42 |
Dimension(mm) |
6200*2200*2650 |
The penetration efficiency(m/h) |
15-35 |
High leg stroke(m) |
1.7 |
Swing speed (rpm) |
45-140 |
Equipped with hammer |
Medium and high wind |
We will contact you within 1 working day, please pay attention to the email with the suffix “@mndrilling.com”.