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Sun Rock Deep Drill is a DTH cum Rotary rig with 6"–20" drilling capacity, 750m depth, 21,500 kgf pull-down, 1030 kg·m torque, 0–100 RPM, and compatible with 1500cfm/400psi, 1200cfm/350psi, or 1200cfm/320psi compressors.
| Application | Domestic & Agricultural Water Wells / Geothermal Drilling / Infrastructure Projects |
|---|---|
| Drilling Method | DTH (Down-The-Hole) / Rotary Drilling |
| Flushing Medium | Air / Water / Mud (depending on drilling method) |
| Drilling Depth | Up to 1500 feet (457 meters) |
| Hole Diameter | 114 mm – 305 mm (4.5" – 12") |
| Rod Handling Method | Option 1 – Semi-Automatic Rod Handling System,Option 2 – Manual Rod Loading |
| Rotary Head Type | Top Drive Hydraulic Rotary Head |
| Rotary Head Travel | 5.5 to 6.5 meters (customizable stroke length) |
| Rod Break out method | Hydraulic operated breakout system |
| Engine - Model | Truck PTO-driven or Deck Engine (Diesel, 100–180 HP based on configuration) |
| Hydraulic system | Hydraulic Flow: 70–90 GPM , Hydraulic Oil Cooler with Fan |
| Mounting | Truck / Crawler / Skid |
| Optional Features | Hammer Opener: Hydraulic operated DTH hammer opener , Rod Carousel: 4-Rod Auto Changer |
| Drilling Dia | 6 1/2" - 20" |
|---|---|
| Drilling Depth | 750MTRS |
| Pull Up Force | 21500kgf |
| Pull Down Force | 14500kgf |
| Rotary Drive and RPM | 1030kgs mtr-torque,0-100rpm |
| Compressor | 1500cfm/400psi (or) 1200cfm/350psi (or) 1200cfm/320psi |
| Drilling operation | DTH cum Rotary Drilling |