Crawler Walking Anchoring Drilling Rig Hydraulic Water Well Drilling Rig
Crawler Walking Anchoring Drilling Rig Hydraulic Water Well Drilling Rig
this model full hydraulic rotary anchor type drilling rig, Mainly suitable for urban foundation pit support and construction control of displacement, geological disasters and other construction projects, machine use crawler walking ,and holder shackle device . Caterpillar chassis moves quickly, the holes are convenient for centering. The holder shackle device can disassemble drill pipe and casing automatically, reducing the labor intensity of workers and improving the disassembly efficiency.
Hydraulic Anchor drilling rig,Crawler type,Diesel engine,BHD-180B
| Model No. | BHD-180B | |
| Power type | Desiel power | |
| Max.power output (KW) | QSB5.9-C180 132 | |
| Mode of operation | Rotary/Percussive | |
| Electric system (V) | 24 | |
| Fuel tank capacity (L) | 380 | |
| 1st circuit operating pressure(Mpa) | 0-24 | |
| 2nd circuit operating pressure(Mpa) | 0-24 | |
| 3rd circuit operating pressure(Mpa) | 0-25 | |
| Hydr. oil tank capacity (L) | 450 | |
| Feed stroke (mm) | 3500 | |
| Feed force (KN) | 35 | |
| Retraction force (KN) | 65 | |
| Feed rate (m/min) | Low | 0-22 |
| High | 0-61 | |
| Retraction rate (m/min) | Low | 0-11 |
| High | 0-31 | |
| Percussion Frequency (Times/min) | 0-1250 | |
| Max.torque (N·m) | 13000 | |
| rotating (r/min) | 0-40 0-56 0-60 0-80 0-85 0-112 0-120 0-165 |
|
| Transport dimensions(L*W*H)(mm) | 6700*2000*2600 | |
| Weight (Kg) | 10500 | |
Main Features
1. Full hydraulic control, flexible operation, good mobility, high cost performance.
2 Drilling rig using track moving, reliable and durable. Chassis rotation using hydraulic driven, rotating angle of 90 degrees, easy and convenient operation.
3. Equipped with a holder device can automatically remove the drill pipe and casing, reduce labor intensity, improve work efficiency.
4. The rotary machine adopts double hydraulic motor drive, the output torque is large, the center of the rotating parts is low, the stability of the drilling operation is improved, and the corresponding drilling tool can be combined to carry out the compound drilling.
Applications:
anchoring, jet grouting and dewatering, subway, high rise building, airport and the other deep foundation pit.
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