LiftMaster Maxum jackshaft operator for up to 700lbs. This operator comes with a 72 tooth sprocket with 1" bore and 1/4" keyway. If you need a different sprocket, please give us a call.
LiftMaster Maximum hoist operator for up to 1200lbs. This operator comes with a 72 tooth sprocket with 1" bore and 1/4" keyway. If you need a different sprocket, please give us a call.
LiftMaster Maximum hoist operator for up to 700lbs. This operator comes with a 72 tooth sprocket with 1" bore and 1/4" keyway. If you need a different sprocket, please give us a call.
