Using a clearbox gearbox this motor and gearbox drive unit has been designed for motorising model railway turntables. The easily dismanteled and re-assembled gearbox allows the gear ratio to be altered, providing a steady state speed from 625rpm down to 2.6rpm, with actual speed variation achievable using a speed controller eg. using the train controller switched to supply the turntable motor.
Final drive shaft diameter 4mm. Input cvoltage 1.5 to 6 volts. Wiring diagram included.