Description
The SMC-TE-D480A is a heavy-duty integrated DTH surface drill rig designed specifically for large-diameter blast hole drilling in iron ore and other surface mining operations. Built for productivity and ease of use, it delivers consistent drilling performance across tough geological conditions.
With an optimum hole diameter of Φ178 mm and a supported range of Φ178–230 mm, the SMC-TE-D480A is well-suited for high-efficiency production drilling in large-scale mining environments.
Maintenance is streamlined with large, ground-level access panels, allowing quick inspection and servicing of key components such as the engine, compressor, and fluid systems—minimizing downtime and keeping operations running smoothly.
Technical Details
| Description | |||
|---|---|---|---|
| Hole range | Φ178 ‒ 230 mm | ||
| Recommended DTH hammer size | 5”/ 6”/ 8” | ||
| Drill pipe handling capacity | 4+1 | ||
| Drill pipe outer diameter | Φ114 mm | ||
| Drill pipe length | 7 m | ||
| Maximum hole depth with Auto handling | 35 m | ||
| Rotation speed | 0 - 80 rpm | ||
| Maximum torque | 5,600 N.m | ||
| Diesel engine | Cummins M14CS4-560C | ||
| Rated power | 410 kW ( 550 hp ) | ||
| Emission standard | Tier 4 / Euro stage 4 compliance | ||
| Fuel tank Capacity | 750 L | ||
| Maximum working pressure | 25 bar (362.5psi) | ||
| Capacity FAD | Weight 24,500 kg Capacity FAD | ||
| Boom type | Heavy duty single straight boom | ||
| Feed beam | Heavy duty aluminum alloy | ||
| Total length | 11,000 mm | ||
| Travel length | 7,600 mm | ||
| Feed extension | 1,300 mm | ||
| Maximum Feeding rate | 0.88 m / s | ||
| Maximum feeding force | 34.5kN | ||
| Maximum pull up force | 67.6kN | ||
| Track frame | with oscillation | ||
| Maximum Tramming speed | 3 km / h | ||
| Maximum Traction force | 156.2kN | ||
| Slope climbing ability | 25° | ||
| Track frame oscillation angle | ±10° | ||
| Ground clearance | 420 mm | ||
| Weight | 24,500 kg | ||
| Length | 12,560 mm | ||
| Width | 2,700 mm | ||
| Height | 3,560 mm |