The Leopard™ DI550 is a Sandvik down-the-hole (DTH) drill rig — a self-contained, diesel-powered hydraulic drill designed for DTH drilling in the mining, quarrying and construction industries.
The model features an operator cabin with excellent visibility, a fixed boom ensuring stability, a dry dust collection system that keeps the work environment clean, and a drill rod changer that improves working efficiency and drilling continuity.
- ApplicationSurface drilling
- Drilling methodDown-The-Hole (DTH)
- Drilling diameter mm (in)90-165 (3.5-6.5)
- Max drilling depth (m)40
- Boom swing (°)0/+20
- Engine power kW (HP)340 (456)
- Engine modelCaterpillar C13B (EU Stage V, T4F)
- Flushing air flow m3/min (cfm)24.4 (862)
- Max flushing pressure bar (psi)24 (348)
- Rod diameter mm (in)76, 89, 102, 114 (3, 3.5, 4, 4.5)
- Rod capacity7+1 for 76-102 mm drill pipes / 5+1 for 114 mm drill pipes
- Operating weight (kg)24,050
- Length (mm)12,000
- Width (mm)2,500
- Height (mm)3,300
