DTHR Series
TBW – 40
Drill Diameter4.5” to 6.5”
Depth100–150 m


Tractor-mounted and hydraulic-powered, the TBW Series is built for air or mud drilling across mixed formations up to 150 metres.
Product Specifications
Why KLR universal
- 40 years of expertise
- Industry leader
- Trusted in 60 countries
- Excellent after-sales support
| Parameter | Value |
|---|---|
Hole diameter |
|
| Rated drilling depth | 150 metres (depth depends on formation, compressor and drill string; model range: 100–150 m) |
| Carrier | Make: New Holland / as per customer request |
| Prime mover | Tractor engine |
| Formations | Soft/hard/unconsolidated/alluvial |
| Mast | Max pull-up force: 4,500 kgf |
| Rotary head | Max speed: 0–120 rpm |
| Rod changer | Manually operated single rod changer |
| Mud pump | Centrifugal pump / duplex double-acting mud pump — mounted on a separate skid with a separate engine |
| Air compressor (compatible options) | Make: Atlas Copco / ELGI / as per customer request |