C625 D
C625 D Jack
less Down the hole drill
- The C625 D Jack-less Down the hole drill is capable of drilling clean hole of the diameter of 4 ½(114 mm) to 6 ¾ (171 mm ). The sturdy mast of the C625 D delivers a single pass depth of 5m / 6m and a maximum depth of 30m / 24m.
- The 900 CFM – 350 psi Compressor develops the necessary flushing velocity, improving drilling rate.
- Purpose-built for hard strata conditions the C625 D, DTH drilling machine is the right choice for Metal, Limestone, Dolomite and Aggregate open cast quarries and mines.
- The C625 D is optimized for higher productivity, with a reduced overall operating cost providing better returns.
- The Horizontal and Vertical coverage along with angle hole and Horizontal drilling provides better pre-split and production drilling capabilities.
- The Engine – Hydraulic bay is designed to with adequate space for easy serviceability.
- The REL C625 D is available with three Autonomous Package
- Basic One touch
- Fully Autonomous
- Remotely Operated Fully Autonomous Packages
| SPECIFICATION | Imperial | Metric |
|---|---|---|
| Drilling Diameter | 4 ½ to 6 ¾ | 114 to 171 mm |
| Pipe Size | 3-1/2 to 5 inch | 89 to 127 mm |
| SP – Single Pass depth | ||
| Standard Mast | 16 ft 4 inch | 5 m |
| Long Mast | 19 ft 8 inch | 6 m |
| MP – Multi Pass depth | ||
| Standard Mast | 98.4 ft | 30 m |
| Long Mast | 78.7 ft | 24 m |
| Compressor | 900 cfm – 350 psi | 25.5 m3/min -24.1 bar |
| Pull Down Capacity | 9000 lbs | 4083 Kg |
| Pull Up Capacity | 11000 lbs | 4990 Kg |
| Feed Rate Rapid | 196 ft/min | 59.8 m/min |
| Rotary Torque | 46024 inch.lbs | 5200 Nm |
| Rotary Speed | 0 to 70 rpm | |
| Engine | 540 HP | 403 kW |
| Undercarriage | Triple Grouser with 450mm width & sufficient rollers | |
| Ground Bearing pressure | 14.5 psi | 100 kPa |
| Speed in slope / Plain | 0.9 / 1.86 mph | 1.5 / 3.0 km/hr |