coaxial gear reducer / 2 - 5 kNm / compact / hollow-shaft
RAM-MSD series



  • Shaft orientation:


  • Torque:

    2 - 5 kNm

  • Other characteristics:

    compact, hollow-shaft, industrial

  • Rotational speed:

    Min.: 0 rpm (0 rad.min-1)

    Max.: 12,000 rpm (75,398.22 rad.min-1)


The RAM-MSD is a two-speed gearbox engineered by Redix. It is suitable for use in in-line integration between a water cooled motor and a spindle.

The unit is constructed in a compact and lightweight structure, based on the updated spindle drive motor technology. It features an output torque rating of up to 3500 Nm, and a maximum input speed of 12000 rpm.