W 50 DC "Deep Cut" cold mill from Wirtgen

Exhibited at World of Asphalt 2007, the W 50 DC ("deep cut") cold milling machine was introduced in 2004, when it replaced the existing W 500 in the Wirtgen America lineup.

The W 50 DC represents a more productive cutting machine housed in a larger platform than the new W 50. For example, the W 50 DC boasts a cut depth of 8.3 in., compared to 6 in. with the W 50; a standard drum diameter of 29.5 in., compared to 23 in. with the W 50; and a Deutz engine of 123 hp, compared to 80 with the W 50.

The Deutz diesel engine, combined with a more robust 17,000-lb. design, 7-in. turning radius and standard rear loading conveyor, makes this a premier performer in the utility class.

The W 50 DC is a road milling machine with mechanically driven milling drum and loading conveyor. It offers operators an unprecedented high standard of convenience and ergonomical design. One example is its spacious and comfortable operator's platform, with ample leg room. The seat is individually adjustable and can be moved sideways beyond the edge of the machine.

The angle of the steering wheel and main control console can be adjusted, and the machine can be operated from both a sitting or standing position. All the most important operating functions are ergonomically integrated into the right-hand armrest. Maximum safety is provided by its totally clear view of the milled edge.

Wirtgen's innovative Flexible Cutter System (FCS), providing fast change of milling drums in the field, also is available for the W 50 DC in the standard widths of 300 mm, 400 mm and 500 mm.