2023 Wirtgen Surface Miners 220 SMi
- Year 2023
- Make Wirtgen
- Model Surface Miners
2023 Wirtgen Surface Miners 220 SMi
Raw material extraction in small and medium-sized mining operationsThe 220 SM / 220 SMi is the prime choice not only for use in small and medium-scale mining operations but also for routing work and infrastructure projects.
The compact, multipurpose surface miner extracts primary resources with an unconfined compressive strength of up to 50 MPa selectively and at a cutting depth of up to 11.8 in (300 mm).
The 7 ft 3 in (2.2-m) wide cutting drum unit is tailored precisely to the specific application and guarantees high productivity at low operating costs.
Primary resources are extracted in a single, environmentally sustainable operation without drilling and blasting, yielding material of the purest quality.
Windrowing enables the mined material to be deposited behind the machine in a continuous process.
Engine
Engine Power
950 hp (708 kW)
Emissions
EU Stage 5/US EPA Tier 4f
Displacement
8.1 Imp.gal
Operational
Operating Speed
Max working: 0 - 276 ft / min (0 - 3.1 mph) | Max travel: 0 - 276 ft / min (0 - 3.1 mph)
Dimensions
Cutting Width
Max: 7 ft 3 in
Depth, Maximum
Cutting: 11.8 in
Weights
Weight, In Running Order
119,070 lbs