PM200 Milling Machine 05940023 Sensor 04-21-30070 Draw-Wire Sensor Depth Control Replacement

05940023 04-21-30070 Draw-wire Sensor for PM200 Milling Machine The 05940023 draw-wire string sensor is a direct replacement part for PM200 cold milling machines. The same unit is also ordered under part number 04-21-30070. It measures the travel of the machine reference wire and feeds a stable position signal to the levelling system, so milling depth stays correct along the full working pass. Product Overview Part numbers: 05940023 and 04-21-30070 Machine model: PM200 cold