It is mainly applicable to the drilling process of wells, monitor boreholes and geothermal boreholes.
JKS500B crawler mounted versatile well drilling rig is a new, efficient and multifunctional drill rig, mainly applicable to all kinds of drilling process of wells, monitor boreholes, geothermal boreholes, grouting holes of cofferdam, dam and reinforced base, as well as long hole drilling of open pit, anchor reinforcement and defense project.
The rig equips with powerful hydraulic motor, heavy-duty hydraulic drilling arm and high pressure DTH percussive hammer, and its drilling speed is faster than other type of rigs.
Borehole Diameter | Φ105-Φ350mm |
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Borehole Depth | 500m |
Working Air Pressure | 1.05-4.5MPa |
Air Consumption | 16-60m?/min |
Rod Diameter | Φ89mm, Φ102mm, Φ114mm |
Maximum Rod-Changing Length | 4.5m |
Grade Ability | 15? |
Winch System ( optional main winch & standard tooling winch) | |
Lifting Force of Tooling Winch | 1.5T |
Lifting Height | 8m |
Feed System | |
Axial Pressure | ±10T |
Lifting Force | 25T |
Rotation Torque | 10000N.m |
Rotation Rate | 0-80rpm (first gear) |
0-40rpm (second gear) | |
Weight | 13.5T |
Dimension (L x W x H) | 8100mm x 2250mm x 3050mm |