High Efficiency Portable 300m Mini Borewell Machine

Manufacturer Supplied High Efficiency Portable Pneumatic Water Well Core Borewell Drilling Machine

1. Overview of ST 300  Pneumatic Borewell Machine

ST300 series water well drilling rig is a light, efficient and multifunctional drilling drilling equipment, powered by the diesel engine. It is mainly suitable for drilling water wells, agricultural irrigation wells and other wells, especially suitable for mountainous areas and rock formations water intake project. This series of drilling rigs adopt new hydraulic technology, supporting large-torque hydraulic motor rotation and large-bore hydraulic cylinder propulsion. Meantime, note that all drilling rigs need to be used with air compressors.

2. ST 300  Pneumatic Borewell Machine Parameter:

ST 300  Pneumatic Borewell Machine features:

• It has automatic hydraulic feeding mechanism to improve drilling efficiency and reduce labor intensity;
• Using the ball card clamping mechanism instead of the chuck, can implement the non-stop bar, easy to operate, safe and reliable;
• The host is equipped with a cage to form a double-sided support star wheel structure, which can withstand strong impact;
• Four sets of bearing positioning of the vertical axle box ensure that the gyrator has sufficient rigidity to deal with complex geological conditions, such as gravel layer and pebble layer;
• This machine adopts the national ed taper clutch, which has the characteristics of large transmission torque, convenient operation and maintenance-free.