The STD-50 drilling rig is mainly used for inclined and vertical hole drilling. It is applicable to industries such as geology, metallurgy, coal, nuclear industry, and hydrology, and is mainly engaged in the construction of projects such as coalbed methane boreholes, mine ventilation holes, shallow oil wells, and water wells. This machine adopts full hydraulic drive and steel crawler travel. The power head is driven by a variable displacement pump and motor, with stepless speed regulation in three mechanical gears, featuring an advanced and simple structure. The cylinder direct feed system ensures stable and reliable movement. The mast can adjust the opening angle within the range of 0° - 90°. The whole machine has a low center of gravity and good stability, providing operators with a good view and a spacious and comfortable working environment.

1) Reliable Performance

The main supporting components are purchased globally. The diesel engine, hydraulic pump, main valve, motor, travel reducer, and key hydraulic accessories are all selected from well - known domestic and foreign brands.

2) High Efficiency

Large torque, high - power configuration, reasonable structural design, advanced operation method, and 6m - long drill pipes ensure the high - efficiency construction of the drilling rig.

3) Environment - friendly

The diesel engine is a China III electronically - injected diesel engine with low - pollution emissions. The professional noise - reduction design enables the drilling rig to be applicable to urban construction.

4) Energy - saving

This drilling rig adopts advanced load - sensing control technology, minimizing the power consumption and system heat generation of the drilling rig.