WIDRIVE control concept for cold milling
In WIRTGEN cold milling, the operator is supported by integration of the WIDRIVE control concept into machines which was developed in-house. WIDRIVE acts as the central switching station for the machine. Key functions such as the diesel engine, driving and milling drum drive, belt drive, water spray unit, height adjustment, steering, leveling, and milling assembly, are centrally interlinked and automatically controlled. Simultaneously, the control unit fully exploits cold milling's great potential with regard to its environmentally-relevant aspects, high cutting performance, and low operating costs.