Description:Cat® Drive Shaft is used to set the governor for the desired running speed. Low speed and high speed stop screws are provided to limit the speed range of variable speed governors. They usually refer to a component of circular cross section that rotates and transmits power from a driving device, such as a motor or engine, through a machine. Shafts can carry gears, pulleys and sprockets to transmit rotary motion and power via mating gears, belts and chains. Cat service parts allow easy field service of your Cat equipment with durable components that keep your hardworking equipment up and running. Quality you expect for your equipment.Application:Consult your owner's manual or contact your local Cat Dealer for more information.