China Suppliers Factory Well Drilling Rigs - Diesel Engine Powered, Crawler Chassis, 200-1000m Depth, 150-400mm Diameter
The drilling speed, torque, propelling shaft pressure, countershaft pressure, propelling speed and lifting speed of the drilling rig can be adjusted at any time to meet the needs of different drilling tools and different construction techniques.
Top-driven rotary propulsion and lifting make it convenient for picking up and unloading drill pipes, shortening the auxiliary time, and also facilitating following pipe drilling.
All kinds of drilling techniques can be used on this drilling rig, such as: submerged hole drilling, mud drilling, tooth wheel drilling, pipe following drilling and core drilling which is under development. The rig can be fitted with mud pumps, generators and welding machines according to customer requirements, with various winches equipped as standard.
Due to the full hydraulic and top-driven rotary propulsion lifting, it adapts to a variety of drilling techniques and tools. It provides convenient and flexible operation, fast drilling speed, and short auxiliary time, leading to high operational efficiency.
Drilling in the rock with submerged hammer drilling processes keeps the per-meter drilling cost low. Submersible hammer rock drilling has high operational efficiency and low drilling cost per meter.
High outriggers are convenient for loading and transporting, allowing direct loading without a crane. Crawler walking provides excellent adaptability to move in muddy sites.
Drilling in rock is dominated by the submerged hammer drilling process. The submerged hammer rock drilling operation is highly efficient, the lubricated impactor has a longer service life, and the cost of drilling per meter is low.
The system can use a tracked self-propelled chassis or a vehicle-mounted self-propelled chassis.
Widely used in drilling water wells, testing wells, precipitation wells, rescue wells, ground source air-conditioning holes, coal bed methane, natural gas, oil extraction and other projects.
