Surface 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.
GENERAL INFORMATION
Manufacturer
Wirtgen
Model Year
2012
Model
4200 SM
MSRP
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DIMENSIONS
Weight
629.9 in. (16,000 mm) Discharge Conveyor: 429,900 lbs. (195,000 kg) medium-hard rock; 436,500 lbs. (198,000 kg) soft rock
472.4 in. (12,000 mm) Discharge Conveyor: 416,700 lbs. (189,000 kg) medium-hard rock; 423,300 lbs. (192,000 kg) soft rock
211.3 gal. (800 l) Water Tank: 2,642 gal. (10,000 l)
OPERATIONAL
Travel Speed
0 - 65.62 ft./min. (0 - 20 m/min.)
Operating Speed
0 - 1.55 mph (0 - 2.5 km/h)
Gradeability
20%
Cutting Width
165.4 in. (4,200 mm)
Cutting Depth
Medium-Hard Rock: 0 - 25.59 in. (0 - 650 mm) Soft Rock: 0 - 32.68 in. (0 - 830 mm)
Cutting Drum Diameter
Medium-Hard Rock: 59.06 in. (1,500 mm) with tools Soft Rock: 73.23 in. (1,860 mm) with tools
Conveyor Belt Width
Primary & Discharge: 70.87 in. (1,800 mm)
Conveyor Belt Length
Primary: 275.6 in. (7,000 mm) Discharge: 629.9 in. (16,000 mm) / 472.4 in. (12,000 mm)
Conveyor Capacity
25,830 sq. ft./h (2,400 sq. m/h) theoretical
Photos may show optional equipment
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
