Description
The SMC-TE-D440+ is built on mature, proven technology, continuously refined for improved production efficiency and worksite adaptability. Combining flexibility and reliability, this rig delivers high-quality holes with precision and consistency across diverse drilling tasks.
Designed as a versatile all-in-one solution, the SMC-TE-D440+ enhances stripping speed and operational control. Its lightweight and compact design enable easy maneuvering between sites and benches, making it ideal for dynamic work environments.
Thanks to its powerful drilling capabilities and excellent flexibility, the SMC-TE-D440+ is widely utilized in surface quarry and mining blast hole drilling, pre-splitting, buffer hole drilling, slope pressure relief, and super deep hole operations.
Technical Details
| Description | |||
|---|---|---|---|
| Hole range | φ 90 ‒ 127 mm | ||
| Recommended DTH hammer size | 3.5” / 4” | ||
| Drill pipe handling capacity | 6+1 | ||
| Drill pipe OD | 68/76 mm | ||
| Drill pipe length | 4 m | ||
| Maximum hole depth with Auto handling | 28 m | ||
| Rotation speed | 0 - 105 rpm | ||
| Maximum torque | 2,800 N.m | ||
| Diesel engine | Cummins QSC8.3-C260-30 | ||
| Rated power | 194 kW ( 260 hp ) @ 2,000 rpm | ||
| Emission standard | Stage 3 | ||
| Fuel tank Capacity | 350 L | ||
| Maximum working pressure | 20 bar | ||
| Capacity FAD | 16 m 3 / min | ||
| Boom type | Heavy duty straight | ||
| Feed beam | Hydraulic motor - chain feeding | ||
| Total length | 6,865 mm | ||
| Travel length | 4,600 mm | ||
| Feed extension | 1,200 mm | ||
| Feeding rate | 0.85 m / s | ||
| Maximum feeding force | 15kN | ||
| Maximum pull up force | 31kN | ||
| Track frame | with oscillation cylinders | ||
| Maximum Tramming speed | 3.1 km / h | ||
| Maximum Traction force | 115.40kN | ||
| Slope climbing ability | 25° | ||
| Track frame oscillation angle | ±10° | ||
| Ground clearance | 450 mm | ||
| Weight | 14,800 kg | ||
| Length | 11,300 mm | ||
| Width | 2,550 mm | ||
| Height | 3,100 mm |