| Key Specifications | |
|---|---|
| Recommended hole diameter | 90 – 165 mm / 3½” – 6 ½” |
| Drill rod / tube diameter | 76, 89, 102 and 114 mm / 3″, 3½”, 4″ and 4½” |
| DTH-hammer | 4″, 5″ and 6″ (Sandvik RH550) |
| Engine type | Caterpillar C13 |
| Engine output power | 328 kW / 1800 rpm |
| Flushing air capacity | 24.4 m³/min, at 24 bar |
| Operator cabin | HVC550 (High visibility) |
| Certificate | ROPS and FOPS |
| Transport Length | 12.0 m / 38 ft |
| Transport Width | 2.49 m / 8.2 ft |
| Transport Height | 3.29 m / 11 ft |
| Weight | approx. 23 000 kg / 50 700 lbs |
Description
Leopard DI550 diesel-powered, down-the-hole (DTH) drill has excellent mobility, a smaller footprint and the ability to serve multiple sites. It is a machine trusted by mining and construction companies, and contractors engaged in pre-split and regular production blasthole drilling.
With its 328 kW diesel engine and a 24.4 m³ compressor airflow at 24-bar pressure, it is a perfect match for the 5″ DTH hammer. All power is fully utilized, translating into low energy consumption, low operating costs and top productivity. The rig performs efficiently and economically also with 4″ and 6″ hammers. On top of high performance and productivity, the machine offers a first class operator environment with solutions that enable seamless interaction of man and machine: the operator handles drilling and the automation takes care of all machine controls.
Main applications of the Leopard DI550 include production drilling, quarry/mine development and wall control.
Advantages
- Perfect match for the 5″ hammer
- First-rate fuel economy
- Low operation costs
- Modern and accurate control system
- Unobstructed component layout
