A standard SAE C flange is used to mount the motor to {HEAD ~ the head plate} of {TAIL ~ the suction attachment} 
A standard SAE C flange is used to mount the motor to { HEAD ~ the head plate } of { TAIL ~ the suction attachment }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL