Product Features:

1.The hydraulic drill equipment has a unique dual cushioning system with high drilling speed and low consumption

2.Lubrication system is used for rotating sleeve, gear, changing bolt and interface lubrication, high reliability, low maintenance cost

3.Heavy-duty aluminum alloy hydraulic propulsion beam, it's with high strength, good toughness;the surface of the propulsion beam is covered with stainless steel, an adjustable self-lubricating panel is used between moving parts,it's with long service life and low maintenance cost

4.The heavy-duty drill arm uses the triangular support and direct positioning method to keep the locating fast and accurately

5.Strong articulated chassis, wheel drive, suitable for running in narrow tunnel and mine roadway

6.Equipped with two retractable front legs and two rear legs, the positioning is stable

Product Parameter:

ST Series Pneumatic Water Well Drilling Rig Aadvantage

• ST series pneumatic water well drilling rig is a kind of light, efficient and multi-functional drilling equipment. It is mainly suitable for industrial and civil drilling and geothermal drilling. It has the advantages of compact structure, fast footage, flexible movement and wide application area. It is especially suitable for water intake in mountainous area and rock stratum.
• ST series pneumatic water well drilling rigs can be used for drilling in different formations, and the drilling diameter can reach 245-294mm. The drilling rig adopts new hydraulic technology, supporting large torque hydraulic motor rotation and large bore hydraulic cylinder propulsion. The famous multi cylinder engine provides power for the hydraulic system. The two-stage air filter and air inlet design of air compressor extend the service life of diesel engine. The unique pump unit design is convenient for maintenance and reduces the maintenance cost. Centralized control of the hydraulic console, easy to operate.
• The series of drilling rigs are equipped with crawler chassis of excavator, with strong cross-country performance. Independent modular design allows the rig to be mounted on a truck to increase its mobility. The two-stage rotation and propulsion speed can meet the different drilling requirements in soil and rock strata. Combined positioner can be adjusted and replaced according to different types of drill pipe and impactor to ensure accurate and reliable positioning and centering. The hoisting mechanism is convenient for the hoisting of drill pipe and impactor and reduces the labor intensity.
• This machine can be used in all kinds of strata, such as water well engineering, geothermal well, anchor pile hole, etc. It has the advantages of hydraulic control of the whole machine, automatic loading and unloading of drill pipe, crawler chassis, high-power diesel engine, hydraulic balance at four corners, and stronger terrain adaptability.