The Wirtgen 2200 SM is the “all-rounder” for soft and medium hard rock.The cut material is either loaded to the front via a large conveyor system consisting of primary and discharge conveyor or is windrowed behind the machine. With an operating weight of almost 53 short tons, the Surface Miner 2200 SM can achieve a cutting depth of 11 inches over a total width of 7.2 feet in soft to medium hard rock.
Wirtgen Surface miners
SURFACE MINERS
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2200 SMModel Cutting width Cutting depth Engine power Operating weight, CE * 2200 SM 7.2 ft 12 inches 708 kW / 950 HP 124,000 lbs Brochures/ Technical Specifications
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2500 SMThe Wirtgen 2500 SM offers flexibility and supreme performance when mining soft material and hard material without blasting. A big plus is the mechanical drum drive, which transfers the available engine power to the cutting drum with the highest possible efficiency. For example, it can make a 17 inch deep cut in limestone at over 900 tph output.
Model Cutting width Cutting depth Engine power Operating weight, CE * 2500 SM 8.2 ft 24 inches 783 kW / 1050 HP 225,000 lbs Brochures/ Technical Specifications
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4200 SMSurface miner with mechanically driven cutting drum for the selective mining of coal and iron ore as well as for cutting soft to medium-hard rock of up to 80 MPa. The surface miner is equipped with individually height-adjustable crawler tracks in two different designs and a two-stage conveyor system.
Model Cutting width Cutting depth Engine power Operating weight, CE * 4200 SM 13.7 ft 0 - 32.7 inches 1194 kW / 1600 HP 465,836 lbs Brochures/ Technical Specifications
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DINTING MACHINE
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SF 2600Wirtgen’s Model SF 2600 Dinting Machine is a special-purpose product for lowering the floor level of mines, and for road maintenance in underground salt mines with low headroom. Its extremely low profile and compact design makes it ideal for cutting and leveling surfaces in below-ground sites.
Model Cutting width Cutting depth Engine power Operating weight, CE * SF 2600 8.5 ft 7.87 inches 366 HP / 64,000 lbs Brochures/ Technical Specifications
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*) Weight of machine with half-full water tank, half-full fuel tank, driver (75 kg) and tools.
