- BrandTS
- Country of manufactureChina
- Type of driveHydraulic
- Type of machine feedContinuous
I. Technique description:
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 chassis with steady performance, low maintenance cost and easy to operation.
II. Main technical parameter of drilling rig:
1、 Optimum working ambient temperature: -10～40℃.
2、 Optimum working altitude height: lower than 2000meters.
3、 Drilling method: air drilling & water drilling
4、 Working rev: 1600r/min
5、 Max drilling depth: air drilling: 80 meters & water drilling: 200meters
6、 Drilling pipe: Φ60×4.5meters
7、 Drilling bits: 4-1/2”
8、 Power swivel:
Max output torque: 4000 N.m
Output rev: 0～185 r/min
Velocity ratio: 2.92 (73/25)