Speed-Rite AC Variable Speed Drive Retrofit Kit (VFD) for Bridgeport Type Milling Machines

$2,695.00 $2,599.00

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The Speed-Rite AC Variable Speed Drive Retro-fit package for Bridgeport type milling machines us a technological break-through to enhance your existing milling machine!

Fully enclosed, solid state heads-up controls with finger tip speed control!

  • -Eliminate- Variable drive discs and their annoying maintenance problems forever.
  • -Imports- No more hard to find variable drive replacement parts.
  • -Convert- Your step pulley head into a more productive variable speed head in less than 1 hour with 65 to 5000 RPM's.
  • 3 Phase operation only
-No holes to drill or tap on a Bridgeport variable speed or step pulley type milling machine.
-2 year limited factory warranty.
-Comes complete with Baldor 3/5 HP Super-E premium motor, Baldor inverter, control panel, mounting bracket, pulleys, V-belt, and all hardware neccessary for installation.
-NEMA 1 standard inclosure

-Interfaces with most CNC controls.
-Aluminum die cast control panel enclosure.
-Oil tight switches for years dependable service.
-Built in dynamic breaking 3 seconds braking (standard)
-Speeds can be tailored to your exact needs.
-Also available for other equipment like Lathes, Grinders, and mills or machinery where speed control is needed.
-Available from 3 HP to 5HP.

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