Machine for drilling water well

JS-280 drill is a kind of mechanical top drive drilling equipment integrating water drilling and air drilling, which solves the problem of difficult drilling with air DTH hammer in soil gas drilling and difficult drilling with water mud in hard rock, gravel and pebble layer.

Vehicle transmission efficiency is twice that of hydraulic transmission, power consumption is reduced by 35%, and it is more efficient and energy-saving. In view of the problem of low construction efficiency, the water-gas dual-use drilling rig is suitable for various strata, and the drilling efficiency of drilling and geological exploration is high.

JS-280 type mechanical top drive water and gas dual-use drill features

1. The maximum output torque of the rig is 7500N.

2. Equipped with rubber and steel wire track chassis, strong off-road ability, no damage to the road surface;

3. Equipped with 4 hydraulic high legs, easy to level on site, can automatically load and unload trucks, saving costs;

4. The rig is equipped with drill pipe frame, humanized design;

5. The front end of the rig is equipped with auxiliary rod unloading cylinder, which is easy to loosen the drill pipe;

6. The drill adopts long-stroke two-speed mechanism and mechanical power head. The power head travel is 280m, which is used to improve drilling efficiency and reduce the occurrence of plugging and burning accidents.

7. Using automobile gearbox and hydraulic release bearing, high feasibility, simple and convenient shift;