STS432 Drum Motor STS432 Drum Motor STS432 Drum Motor Drum motor Sthhall type. STS426 Custom Winch STS426 Custom Winch STS426 Custom Winch STS custom motor. Made to order for special applications. STS425 Multi-Stop Winch STS425 Multi-Stop Winch STS418 Two-Stop Winch Two-stop motor with large drum. Low speed theatre type. STS424 Multi-Stop Winch STS424 Multi-Stop Winch STS424 Multi-Stop Winch Multi-stop 5 with tooth belt. Extra high torque, NMRV50 .37 with brake. STS423 Multi-Stop Winch STS423 Multi-Stop Winch STS423 Multi-Stop Winch Multi-stop 5 with tooth belt. High torque, NMRV40 63.18 with brake. STS422 Multi-Stop Winch STS422 Multi-Stop Winch STS422 Multi-Stop Winch Multi-stop 5 with large drum. With brake. STS421 Multi-Stop Winch STS421 Multi-Stop Winch STS421 Multi-Stop Winch Multi-stop 5 with small drum. With brake.