Mechanical Drilling Rig

Product Explanation:

Drawworks, mud pump, and rotary table driven by diesel engines, can be used for less 7000 meters drilling depth.

Product Features:

Various drive modes including "diesel engine+ torque converter or coupling transmission+chain compound", "diesel engine+transmission+v-belt compound","diesel engine + transmission + cardan shaft"or "diesel engine + transmission+ gear compound "are available for option. The power is reasonably distributed for higher efficiency.
Either inner or outer speed change is optional for drawworks. Speed change of drawworks is easy and fast by remote pneumatic operation. Main brake is either band brake or hydraulic disc. Electric magnetic eddy brake or pneumatic disc brake is optional for auxiliary brake.
Sand reel, mechanical friction cathead and rotary drive device are provided.
For drilling rigs over 4000 meters in drilling depth, rig floor is in two levels. Power and transmission system are installed on the rear low level and the rig power is transmitted to drive rotary table and catworks located on drill floor through bevel gear reducer and universal shaft.
Separate auto driller unit can be equipped.
A separate driller cabin is fitted operations for air, electric and hydraulic, drilling data and parameters are all in the cabin. Logic control, supervision and maintenance during complete drilling operations are available by PLC processes. The drilling data can be stored, printed and remote transmitted. All operations by driller can be completed in the cabin for better working conditions and less working strength.
Top drive drilling system can be equipped.

Integrated skid rail may be provided to meet requirements for cluster well drilling.

Product types and specifications: