Leopard™ DI650i Down-the-hole drill rig
Leopard™ DI650i is a diesel powered, self-contained crawler mounted intelligent down-the-hole drill rig designed for demanding high-capacity production drilling applications in surface mining, as well as large-scale quarry applications. The drill is equipped with an operator’s cabin, fixed boom, dry dust collector, drill pipe changer and incorporates a state-of-art design and layout.
Leopard™ DI650i comes with a range of new or re-designed components to boost its productivity. The standard rotary head option HTRH6, has a proven track record on current Sandvik DTH rigs. A new heavy-duty option MRH6 especially designed for Leopard™ DI650i is aimed to perform in the most robust environments and larger hole sizes. It is a perfect fit for Sandvik’s new powerful RH560-series DTH hammers. In addition to a powerful engine and compressor, the Leopard™ DI650i incorporates a highly ergonomic iCAB cabin, excellent serviceability, mobility and fuel economy, along with scalable automation packages to offer excellent overall productivity.
Advantages
- scalable automation from on-board options to full automation systems
- ground level access to all daily maintenance and service points
- most silent and ergonomic iCAB cabin in the market with excellent visibility
- power tramming and outstanding stability
- intelligent hydraulic and compressor systems for better fuel efficiency
| Technical data | |
|---|---|
| Recommended hole diameter | 115 - 203 mm (4 ½ - 8 in.) |
| Drill rod / tube diameter | 89, 102, 114, 127 and 140 mm* (3 ½, 4 and 4 ½, 5 and 5 ½ in.*) |
| DTH-hammer | 4, 5 and 6 in. (Sandvik RH460 & RH560) |
| Rotary head | HTRH6, MRH6 (heavy duty option) |
| Engine type | Caterpillar C15 |
| Engine output power | 403 kW /1800 rpm (Tier 3, Tier 4F / Stage V) |
| Flushing air capacity | 28.3 m³/min, at 24 bar (1000 cfm at 348 psi) working pressure up to 30 bar (435 psi) |
| Operator cabin | iCab |
| Certificate | ROPS and FOPS |
| Production capacity | 2.1 Mt/a, one shift |
| Transport Length | 12.4 m (40.7 ft) |
| Transport Width | 3.0 m (9.8 ft) |
| Transport Height | 3.5 m (11.5 ft) |
| Weight approx. | 25,100 kg (55,336 lbs) |
* available only with MRH6 rotary head
