A superbly engineered gear-driven boat lift, the Imm Quality Alumavator sets the industry standard for elevator boat lifts. The Alumavator elevator boat lift is chain driven at the winder shaft from a motor-driven gearbox. Chain drives are the transmission of choice for heavy machinery in industrial, farming, military and marine applications because of the shock-load ruggedness, efficiency, safety and proven battle-tested dependability. This positive drive system does not suffer from belt slippage seen with flat plate drives because each link makes a drive contact on the sprocket, spreading the load over many teeth. Chains are simply the best drive choice for the money given the extreme abuse of the marine boat lift application. New for 2014, we increased the travel of the lifts to 20 feet, installed cable rollers to keep the cable tight on the winder and in the grooves and we moved the lower roller to make the lift easier to maneuver during installation. We take pride in our engineering and product design expertise along with our unique capability to thoroughly performance test our lifts before they leave our factory. Take a look at our design and see why IQ boat lifts are Built for a Lifetime.
The angle required for your application will be determined by water depth and local conditions. Imm Quality boat lifts manufactures three standard angles, 0°, 10° and 23° which cover nearly all situations. The Alumavator elevator boat lift is available in seven sizes in these configurations up to 20,000 pounds.