Description
Description
The DTHR-600 truck-mounted drilling rig delivers exceptional performance for deep water well drilling projects needing wide bore diameters and ultra-reliable operation. Featuring advanced hydraulics, high-powered engines, versatile drilling modes, and smart monitoring systems, the DTHR-600 is the ideal solution for contractors and engineers demanding productivity, flexibility, and proven durability in challenging environments. With flexible mounting and heavy-duty compressors, this rig sets the benchmark for efficient, large-scale water well and borehole drilling.
| Product Data | Specifications |
| Application | Water Well Drilling |
| Drilling Method | DTH / Mud Rotary Drilling |
| Flushing Medium | Air / Water |
| Drilling Depth | 600 meters |
| Hole Diameter | 165 – 431 mm (6 ½” – 17″) |
| Top Drive Rotary Head | Rpm: 0 – 150 |
| Torque : 8500 NM | |
| Feed Cylinder Pull Up Force | 22,000 Kgf |
| Feed Cylinder Pull Down Force | 11,000 Kgf |
| Rotary Head Travel | 7050 mm |
| Prime Mover | Deck Engine 330 HP |
| Rod Break out method | Hydraulic Operated Breakout Wrench |
| Rod Changer | Single Rod Changer for Rod Handling |
| Hydraulic system | Hydraulic Oil Cooler: 120 gpm |
| Hydraulic Tank Capacity: 800 litres | |
| Mounting | Truck 6×4/ Crawler / Skid |
| Air Compressor | 1200 CFM/330 PSI (ELGI/Atlas Copco) / 1350 CFM / 425 PSI (Atlas Copco) Mounted on Separate Truck / SKID |
| Mud Pump | 6″ x 6″ / 6″ x 8″ Duplex Mudpump |
| Optional features | Hammer Opening Device,GPS and fuel monitoring system |
Features
- Superior Drilling Depth: Penetrates up to 600 meters, ideal for deep water well projects.
- Wide Hole Diameter Range: Supports diameters from 165 mm up to 431 mm (6½”–17”), accommodating large bore requirements.
- Dual Drilling Modes: Enables both DTH (Down-the-Hole) and mud rotary drilling, providing versatility across rock, clay, and mixed soil formations.
- Exceptional Power: Deck engine with 330 HP and a top drive rotary head (0–150 RPM, 8500 NM torque), ensuring robust drilling through tough strata.
- High Pull Force: Hydraulic system delivers 22,000 kgf pull-up and 11,000 kgf pull-down force for efficient deep drilling and rod handling.
- Efficient Hydraulic System: Oil cooler (120 gpm) and 800-liter tank for optimal performance even during continuous operation.
- Flexible Mounting: Available in truck 6×4, crawler, or skid versions, allowing deployment in remote or rugged locations.
- Heavy-Duty Air Compressor: Offers up to 1350 CFM and 425 PSI (Atlas Copco), mounted on separate truck/skid for high-pressure DTH and rotary drilling.
- Duplex Mud Pump: 6”x6” or 6”x8” sizes, supporting continuous slurry flushing during drilling.
- Operational Technology: Features GPS, hammer opening device, and fuel monitoring systems for advanced control, safety, and reporting.
Applications
- Deep water well drilling for agriculture, municipal, and industrial use.
- Large diameter boreholes in hard and unconsolidated formations.
- Suitable for DTH hammer and rotary mud drilling requirements.
