Planetary gearbox MSD

2 - 5 kNmcompactfor electric motors

2 SPEED SPINDLE GEARBOX CONVENTIONAL DESIGN The MSD 2-Speed spindle gearbox is designed to extend the constant power range of spindle drive motors and provide High torque at low speed for hogging out steel or titanium High speed for finish machining aluminum. The below graphs illustrate the concept; Speed change actuation by 24V DC motor, pneumatic or hydraulic actuator Ratio Controlled by integrated proximity switches Efficiency of 97% Quiet operation Compact planetary design Finned aluminum housing for maximum heat dissipation Input flanges accommodate most standard spindle drive motors Large output bearing capacity to accept radial loads from belt drives