a. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque. b. The machine is equipped with national patent technology---taper clutch, with characteristics of strong transmission torque, easy operation and free maintenance. c. For the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch. d. Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions. e. Additional ,XY-180 with five gears, and the highest speed can reach 1045r/min, improving drill efficiency

 

 

1, The drilling machine has a hydraulic automatic feed mechanism, improve drilling efficiency,

reduce manual labor workers.

2. Card holder mechanism instead of using the ball chuck, can implement non-stop down the lever,

easy to operate, safe and reliable.

3. With bottom hole pressure gauge indicates the pressure, easy to grasp hole situation.

4 The handle centralized, easy to operate.

5. Light weight, decomposition and strong, easy to move, adapted to the plains or mountain areas.