HZ-200YS hydraulic core drilling rig

1. Application scope of HZ-200YS hydraulic core drilling rig

General geological survey exploration, road and high-rise building foundation exploration, as well as various concrete structure inspection holes, river embankments, subgrade grouting hole drilling and direct grouting, civil water wells, etc.

2. Features of HZ-200YS hydraulic core drilling rig

（1） This machine adopts taper clutch, which has large transmission torque and convenient operation;

（2）The drilling rig adopts an automobile gearbox assembly with multiple speed stages and a reasonable speed adjustment range;

（3）The drilling rig has high power and 2 reverse speeds, which is convenient for handling accidents;

（4）The planetary gear of the hoist is increased in modulus and a support frame is installed, which greatly improves the lifting and braking capabilities of the hoist.

（5）The drilling rig is equipped with a mobile device, which can realize the front and back movement of the drilling rig itself, which is convenient for wellhead operation.

（6）Equipped with BW-160 mud pump, which has high pressure and large flow rate, ensuring the drilling depth and diameter.

3. Technical parameters of HZ-200YS hydraulic core drilling rig

Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.