Overview
General
WM560 - Suspended Adjustable Pedal Unit
The WM-560 APU (adjustable pedal unit) throttle pedal is an adjustable electronic firewall mounted (suspended) throttle pedal for use primarily in motorhomes, buses, and medium and heavy trucks. The APU throttle pedal is always used with an APU brake pedal. The two pedal assemblies are connected by a flexible drive cable which provides synchronization of the two pedals.
The driver uses a switch or other means provided by the vehicle manufacturer to adjust the position of the pedals. The electric motor drives the input shaft of the gearbox on the throttle pedal adjuster. The output shaft of the gearbox on the throttle pedal adjuster is connected to the flexible drive cable which in turn drives the input shaft of the gearbox on the brake pedal adjuster.
The electronic pedal is assembled with a sensor that provides a voltage proportional to the angular displacement of the treadle.
PDFs: CW-IG-OverviewBrochure.pdf wm-560_specification_sheet.pdf
