Surface down-the-hole drill rigs
Leopard™ DI550
- Hole diameter
- 90.0 - 165.0 mm (3.5 - 6.5 in.)
- DTH-hammer
- 4, 5 and 6 in. (Sandvik RH550)
- Flushing air capacity
- 24.4 m³/min at 24 bar
Leopard™ DI550 diesel-powered, down-the-hole (DTH) drill has enhanced mobility, a smaller footprint and can serve multiple sites. Designed for DTH blasthole drilling in mining, quarry and construction industries, it comes with an operator’s cabin, fixed boom, dry dust collector and drill pipe changer.
Features
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Low fuel costs
A new Caterpillar C13B engine with lower emissions and compressor pressure control with load sensing feature ensures sustainable and cost-effective drilling.
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Robust design and easy maintenance
A modular structure gives easy ground-level access to daily maintenance and service points. Robust design is built to last and adds safety to daily work.
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Easy operation
An accurate control system with simple icon displays makes drilling easy. Clear gauges for drilling parameters, compressed air, feed and rotation pressure are some of the features that also guide the operator for more productive drilling.
Product specifications
- Hole diameter
- 90.0 - 165.0 mm (3.5 - 6.5 in.)
- DTH-hammer
- 4, 5 and 6 in. (Sandvik RH550)
- Flushing air capacity
- 24.4 m³/min at 24 bar
- Drill rod/tube diameter
- 76, 89, 102 and 114 mm (3, 3.5, 4 and 4.5 in.)
- Rotary head
- HTRH6
- Engine type
- Caterpillar C13 (Tier 3) / Caterpillar C13B (Tier 4F / Stage)
- Engine output power
- 328 kW /1800 rpm (Tier 3) / 340 kW /1800 rpm (Stage V / Tier 4F)
- Cabin
- HVC550 (High visibility)
- Production capacity
- 1,85 Mt/a, one shift
- Transport length
- 12 m (38 ft)
- Transport width
- 2.5 m (8.2 ft)
- Transport height
- 3.3 m (11.0 ft)
- Weight
- 23,700 kg (52,250 lb)
Learn more about Leopard™ DI550 features
Ergonomic cabin
The modern, overpressurized and ROPS and FOPS-certified ergonomic cabin, with efficient filtration for incoming and recirculating air, excellent visibility and LED lighting – further add to operator comfort.
Efficient dust collector
The efficient dust collector with non-stop cleaning decreases dust emissions into the environment. It also improves filter lifetime and therefore reduces the need for maintenance.
Data collection and TIM3D drill navigation
TIM3D graphical user interface with a 10.4” touch screen gives the possibility to collect production information through My Sandvik Digital Services. It is available as an option and can also be upgraded to a full TIM3D drill navigation system.
Related Products and Services
Parts and components
Rock drills
Rock drills are a highly demanding component to design and manufacture. With decades of dedication and engineering work we have developed our rock drills for harsh conditions and heavy-duty work.
Equipment
Rental services and Used equipment
Sometimes renting or buying a used machine is the right choice. Sandvik Rental and Used offer flexible and economical solutions to meet your requirements.
Technology
My Sandvik Digital Services
Increase the visibility of your machine’s performance. With our OEM technology, we capture in-depth data allowing you to gain powerful insights about your machine’s health and utilization based on the actual machine’s data.
