Machine Cut Gears for accurate and long lasting
service.

Enclosed Oil Bath provides continuous lubrication
of gears to minimize wear. Oil seals keep oil in and
dirt out.

Internal Mechanical Brake for positive load control.

Cast Aluminum construction for lightweight
strength, with durable paint finish to resist corrosion.

Ball Bearings ensure smooth and efficient operation.

Series 4777 is designed with a 4 inch wide drum for
tight fleet angle installations.

Accessory Options include limit switches, cable
pressure plates, torque limiting controls, and manual
overrides.

Large Diameter Drums minimize wear to the wire
rope and help extend its life.

Mounting Options include floor, wall, or ceiling.