Description
The SMC-TE-D460A is a heavy-duty integrated down-the-hole surface drill rig built for durability, efficiency, and performance in quarrying and mining environments. Developed on a proven platform, it offers solid dependability and consistent results across various drilling conditions.
This rig is designed not only for high-efficiency production drilling but also for auxiliary tasks such as toe-hole drilling, thanks to its standard feed configuration. With its robust construction and automatic operation, the SMC-TE-D460A serves as a true workhorse for surface operations.
Well-suited for large quarries and open-pit mines, this model is trusted for its balance of power, stability, and long-term performance in demanding field applications.
Technical Details
| Description | |||
|---|---|---|---|
| Hole range | Φ115 ‒ 152 mm | ||
| Φ115 ‒ 152 mm | 4" / 5" | ||
| Drill pipe handling capacity | 6+1 | ||
| Drill pipe outer diameter | Φ102 mm | ||
| Drill pipe length | 5 m (optional 6 m or 7 m） | ||
| Maximum hole depth with Auto handling | 35 m | ||
| Rotation speed | 0 - 105 rpm | ||
| Maximum torque | 4,435 N.m | ||
| Diesel engine | Cummins L9CS4 400C | ||
| Rated power | 294 kW ( 395 hp ) | ||
| Emission standard | Tier Ⅳ / Euro stage ⅣA compliance | ||
| Fuel tank Capacity | 750 L | ||
| Maximum working pressure | 21 bar (305psi) | ||
| Capacity FAD | 19 m 3 / min | ||
| Boom type | Heavy duty single boom | ||
| Feed beam | High strength aluminum alloy | ||
| Total length | 9,000 mm | ||
| Travel length | 5,600 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 | 22,000 kg | ||
| Length | 11,550 mm | ||
| Width | 2,700 mm | ||
| Height | 3,560 mm |