DFT-300 Cost-effective Hydraulic Rotary Drilling Rig using Mud pump and Air compressor
Product Description
I. Features
1. Rotary spindle with strong torque for large diameter boreholes.
2. Can work with both mud pump and air compressor.
3. Wheel trailer mounted or truck mounted.
4. Hydraulic system for efficient works.
5. Borehole diameter from 200mm to 800mm.
6. Great for rock and soil drilling.
7. Using tricone bits or DTH hammer.
II. Technical Parameter
Our Services:
1. One year quality warranty.
2. Operation Manual or CD.
3. Free training; After-sale support works.
4. Accessories all year around.
5. Visit reception.
6. Volume-discount when order quantity is big.
Product Description
I. Features
1. Rotary spindle with strong torque for large diameter boreholes.
2. Can work with both mud pump and air compressor.
3. Wheel trailer mounted or truck mounted.
4. Hydraulic system for efficient works.
5. Borehole diameter from 200mm to 800mm.
6. Great for rock and soil drilling.
7. Using tricone bits or DTH hammer.
II. Technical Parameter
| Drilling depth(M) | 300 | ||
| Drilling diameter(mm) | 500 | ||
| Speed of turntable(r/min) | 6.7;10;17;43;63;108(reverse) | ||
| Torque of turntable(KN.m) | 14.5;9.7;5.7;2.3;1.5;0.9(reverse) | ||
| Single rope lifting capacity of mian windlass(KN) | 30 | ||
| The capacity of main windlass(KN) | 180 | ||
| Single rope lifting capacity of hydraulic windlass(KN) | 30 | ||
| The capacity of hydraulic windlass(KN) | 120 | ||
| The lifting capacity of hook(KN) | 180 | ||
| Bearing capacity of mast (KN) | 180 | ||
| The height of mast (mm) | 10200 | ||
| Bearing capacity (t) | 25 | ||
| Pipe | Kelly bar(mm) | 108×108×6000 | |
| Assistant pipe (mm) | 89×10×4500 | ||
| BW850/2A plunger pump | Diameter of cylinder (mm) | 150 | |
| Stroke of piston (mm) | 180 | ||
| Theory of flow (L / min) | 600 850 | ||
| Rated pressure (Mpa) | 3 2 | ||
| Pounding times (min-1) | 58 82 | ||
| Diameter of suction tube (mm) | 127 | ||
| Diameter of drain pipe (mm) | 64 | ||
| Input speed (r / min) | 470 | ||
| Input power (kw) | 40 | ||
| Overall dimensions (mm) | 2000*1030*1400 | ||
| Weight (t) | 1.5 | ||
| Truck chassis | Drive form | 6×4 | |
| Engine | Model | YC6J180-33 (Europe II emission standard) | |
| Rated power(KW) | 132 | ||
| Speed (r/min) | 2500 | ||
| Size (L*W*H)(mm) | 10432×2400×3200 | ||
| Diesel generator | Rated power (kw) | 100 | |
| Rated voltage(v) | 400 | ||
| Speed (r/min) | 1100 | ||
| Frequency(Hz) | 50 | ||
| The highest speed(Km/h) | 75 | ||
Our Services:
1. One year quality warranty.
2. Operation Manual or CD.
3. Free training; After-sale support works.
4. Accessories all year around.
5. Visit reception.
6. Volume-discount when order quantity is big.