DTHR Series
DTHR-750
Drill Diameter
4.5” to 24”
Depth
650–800 m
Water Well DTHR Series
Hydraulic-powered and built for air, foam, mud, rotary and DTH drilling, the DTHR Series adapts to any terrain with ease.
Product Specifications
Why KLR Universal
- 40+ years of expertise
- Industry leader
- Trusted in 60 countries
- Excellent after-sales support
| Parameter | Value |
|---|---|
| Hole diameter | DTH (continuous): 4.5″–8″ up to depth of 600 m DTH (overburden): 9″–12″ up to depth of 100 m Rotary (continuous): 8″–12¼″ up to depth of 750 m Rotary (overburden): 14″–24″ up to depth of 400 m |
| Rated drilling depth | 750 metres (depth depends on formation, compressor and drill string; model range: 650–800 m) |
| Carrier | Standard: (8×4) Ashok Leyland truck / as per customer request Standard mounting: Double-truck mounting (rig + compressor carrier) Optional: Skid mount |
| Prime mover | Deck engine — Make: Cummins / any reputed make |
| Formations | Soft/hard/unconsolidated/alluvial |
| Mast | Max pull-up force: 43,000 kgf Max pull-down force: 12,900 kgf Max pull-up speed: 25 m/min |
| Rotary head | Max speed: 0–120 rpm Max torque: 1,050 kg·m |
| Rod changer | Standard: Manually operated single rod changer Optional: Automatic rod changer |
| Air compressor (compatible options) | Atlas Copco / ELGI / as per request Capacity: 1,350 cfm @ 350 psi (also compatible 750–1,250 cfm @ 250–350 psi) |
| Mud pump | Make: G&P Capacity: 10″ × 7½″ |