Drilling Rig Epiroc Simba H157

Simba H157 by Epiroc is a compact and high-performance solution designed for long-hole production in small to medium underground operations. Its narrow profile and agile DC4 chassis make it ideal for confined spaces and narrow vein extraction. The unit supports ring, parallel, and fan patterns with hole diameters ranging from 51 to 76 mm and depths up to 15 meters.

The hydraulic DCS system ensures accurate control, enhanced by anti-jamming protection and separate circuits for impact, rotation, and feed. The rugged BUT 4 boom with an aluminum feed beam provides stability and strength under demanding conditions. Powered by a Deutz diesel engine, the Simba H157 combines flexibility, safety, and precision for productive underground work.

Main Advantages

• Tailored for sublevel stoping and narrow ore body development
• Up to 3.7 m spacing between holes without repositioning
• Reliable DCS hydraulic control with overload protection
• Robust aluminum feed with low maintenance sliding profiles
• Compact DC4 carrier with high ground clearance and 4WD

Technical Specifications

Available Options

• Kit for cable bolt installation (DDK 104)
• Mist flushing system for reduced dust and improved hole quality
• Automatic lubrication for boom and feed components
• Fire suppression system (ANSUL)
• Compressors: Atlas Copco LE 22 / LE 55; Water pump: CR4-80

Looking for a compact solution for long-hole operations in tight sections? Contact our specialists for custom setups and expert advice.