TST-200 Drilling rig are designed with air, mud and air hammer drilling. It is applicable for seismic prospecting in complex stratum area such as Gobi, desert, river bed and gravel etc. Mainly uses imported components. It is mounted on 4X4 or 6X6 off-road chassis with steady performance, low maintenance cost and easy to operation.

It can carry out liquid normal circulation and air normal circulation etc. many kinds of drilling methods.

Adopts full hydraulic drive, central control, facilitate operating and reliable.

Specially designed two pieces of hoisting chains auto equalizer can improve the system's security and reliability. Drilling rigs meet QHSE requirements.

1Main technical parameter of drilling rig:

1\ Optimum working ambient temperature: -10~40℃.

2\ Optimum working altitude height: lower than 2000meters.

3\ Drilling method: air/air hammer drilling & water drilling

4\ Max drilling depth: air drilling and air hammer drilling: 120 meters & water drilling: 200meters

5\ Chassis

Truck Drive type: 4x4