hydraulic rotary drilling rig JDC300
Product Description
Technical parameter |
|
Bore diameter(mm) |
115-350mm |
|
Bore depth(m) |
350 |
|
Work pressure(Mpa) |
1.05-3.5 |
|
Air consumption(m³/min) |
16--40 |
|
Drill rod length(m) |
3 |
|
Drill rod diameter(mm) |
89 |
|
Dimension(mm) |
8900*2100*3300 |
|
Climb ability(degree) |
20 |
|
Total weight(T) |
12 |
|
Feed system |
|
Axial pressure(N) |
57000 |
|
Max Lifting force(T) |
12 |
|
Rotation torque(Nm) |
5600 |
|
Rotation speed |
0--100 |
|
|
|
|
Diesel engine |
model |
Yuchai |
Power(kw) |
118 |
Mud pump |
Model |
BW450/5 |
Type |
horizontal, triplex. single acting reciprocation piston pump |
Stroke (mm) |
100 |
Bore(m) |
95 |
Pump speed(min) |
223 168 112 85 |
Output volume(1/min) |
450 340 240 172 |
Discharge pressure(MPa) |
2 3 4 5 |
Input torque(nm) |
450 |
Input speed(rpm) |
460 |
Suction height(m) |
2.5 |
Input hose diameter(mm) |
89 |
Discharge hose diameter(mm) |
51 |
Cubage(length x wide x height)(mm) |
1390 x 760 x 1100 |
Weight(kg) |
520 |
Truck chassis:DONGFENG |
Model: |
Cummins |
Wheel base |
5000mm |
Horse power |
170HP |
Gear box |
6 speed |
Top speed |
85km/h |
Fuel type |
diesel |
Tire size |
90.00-20R |
Drive form |
4*2 |
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