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CM-Series External-Mount End Block

For either 125 mm or 80 mm ID diameter targets, the CM is our most compact external-mount end block.

It uses the same patented technology as our internal end blocks to deliver outstanding value, performance and reliability but has a wider substrate coverage and a customizable drive shaft length.


Simple, singled-ended design with outboard support if required for quick target changes, high reliability and easy maintenance; for 125 mm ID or 80 mm ID targets

Power (Maximum)

20 kW DC or  MFAC


1500 V / 50 A

Target Length (Maximum)

1000 mm


Do-it-yourself on your schedule and in your facility; instructional videos available.

The end block can stay mounted with external utilities attached.

Typical requirements:

  • Seal kit and bushings every 2 years (1 hour)
  • Static seals, bearings and belt after 10 years (3 hours)

Custom tools available