50-200m Depth Construction Drilling Rig Hydraulic Electric or Diesel Power
Features of Drilling Hole Machine:
1. Multi-directional luffing mechanism, the drilling rig can perform multi-row and multi-angle drilling in one position.
2. Large rotating torque and long feed stroke, drilling efficiency are improved.
3. The crawler has a self-propelled function, equipped with a frame rotation device, which is convenient and fast for moving and accurate hole alignment.
4. Equipped with hydraulic clamp and shackle device to shorten installing and replacing time and reduce labor intensity.
5. Imported main components of the hydraulic system are stable, reliable, and long service life.
6. The power head adopts hydromechanical variable transmission. When equipped with different power heads, it meets the requirements of different drilling techniques.
Note: The user can choose diesel engine power, electric motor power, or diesel engine power/motor dual power.
|Motor||Motor 55kW||Diesel 56kW|
|Speed||High 5.06 km/h||Low 2.6km/h|
|Max Diameter||Max 2.2m|
|Rotation Speed||Low 8～50.6r/min|
|Drill pipe (diameter x length)||60～89×2500mm|
|Horizontal Hole Height||High 3450mm||Low 338mm|
|Drill Arm Pitching Angle||Elevation angle 35°||
|Rated Flow||Main Pump||100L/min|
|Rated Pressure||Main Pump||21MPa|