Butler Shaft-Drive System

• Dependability and simplicity of shaft-drive technology
• Independant of van manufacturer's pulley drive system
• Automatic belt tensioners for front drive and vacuum/blower belts
• Two (2) front drive belts, two (2) vacuum/blower belts, one (1) high-pressure pump belt
• Industrial grade belts
• Precision ground enclosed steel shaft
• No exposed moving parts along continuous length
• Three (3) permanently lubricated, long-life bearings
• Heavy-duty mounting brackets
• Electric clutch with soft start engagement system
• Activiating "Engage System" switch engages electric clutch and shaft
• Satin black finish