Surface miner 280 SMi

Overview Designed for continuous selective extraction and in-situ crushing of raw materials without drilling or blasting, allowing direct loading, sidecasting or Cut-to-Ground operation.

Cutting unit

• 2,750 mm cutting drum, precisely adaptable to application
• Cutting depth up to 650 mm
• Geometry and bit layout for high cutting performance with minimal tool wear

Loading and material handling

• Rear-loading conveyor, elevatable and slewing for flexible loading positions
• Movable counterweight to ensure consistent material flow
• Capable of loading trucks with payloads up to 100 t

Operator cabin

• All-round glazing with swivel mounting on the front chassis column for improved visibility
• Air-conditioned and sound-insulated for fatigue-reduced, productive work
• Ergonomic layout supporting long operating shifts

Technical data

• Cutting drum width: 2,750 mm
• Maximum cutting depth: 650 mm
• Truck loading capacity: up to 100 t