Wirtgen Parallel-To-Surface Technology Keeps Cutter Housing Level

The Wirtgen W 210i and W 200i asphalt cold mill offer the same advanced-design cold-milling performance as their established W 210 and W 200 predecessors but are compliant with U.S. Tier 4 Interim emissions requirements.

The W 200i and same-sized but more powerful W 210i incorporate a number of innovative technologies for cold mills, such as Intelligent Speed Control, Level Pro, a new Vacuum Cutting System option and 3DS Flexible Application Drum Speed.

The W 200i is powered by a single engine generating 535 hp. Its operating weight is 59,922 pounds with half-full water tank, half-full fuel tank, a 165-pound driver and tools.

The W 210i has nearly all of the same features as the W 210i, except for added power in cutting applications. It features a unique fuel-saving drive concept utilizing two diesel engines, generating a total of 680 hp with both engines engaged. Its operating weight is 63,670 pounds.

Like their predecessors, the W 210i and W 200i have a standard milling width of 79 inches (2,000 mm) but can be fitted with optional 59-inch (1,500-mm) or 87-inch (2,200-mm) cutting units. Three selectable engine speeds enable a broad range of applications, such as large-scale surface course rehabilitation, complete pavement removal at full depth and fine milling, and have a milling depth of 0 to 13 inches.

Their Parallel-to-Surface (PTS) technology automatically keeps the cutter housing level as the W 200i and W 210i move into a cut, accelerating production. Their “smart” WIDRIVE technology offers new microprocessor-controlled enhancements to machine control systems, tying all main functions to a single source to manage fuel costs, tooth costs and other variables.