1,It adopts telescopic mast which has simple structure,
high durability, low cost and makes the repair more convenient.

2, the power head adopts high position-oriented frame structure guarantees the verticality of kelly bar,
which makes construction more convenient,and improves the working efficiency and safety.

3,the power head adopts unique patented structure,which fearures low cost,not easily damaged and convenient for repair.

4,Main winch: it adopts originally imported Italy hydraulic motor. It is more flexible and can be lowered freely,and the lifting speed is up to 70m/min, which greatly improves the work efficiency. The main winch is allocated at the front right of the operator,so the operator can observe its work condition and avoid twisted ropes.

Service:

Pre-sale Service
Our sale staff must fully understand our clients' requirement and in return introduce the very right product to our clients. According to your industry background and geological condition, we will offer ideal model and necessary spare parts for you to reference.

Service within Sale
We usually keep in touch with our clients and revisit them at irregular intervals. We can do consulting service such as complex geological conditions, construction failure with our senior experts. Our delivery circle is about 10 or 15 days. But when we offer customized machine according to our client's need, but delivery circle will be much longer, 1 or 2 months.

After-sale Service
We will offer normal operating training according to your actual demands. We also provide substitute for the normal wear parts for free within the guarantee period. As for the damage beyond our responsibility, we can, in response to our clients, provide technical guidance to repair or change for a new one.