Grizzly H2934 - 37" 20 HP 3-Phase Double-Head Wide-Belt Sander

Regular price $19,995.00

Shipping calculated at checkout.

Introducing the H2934 37" 20 HP 3-Phase Double-Head Wide-Belt Sander

The H2934 37" 20 HP 3-Phase Double Head Wide-Belt Sander has dual heads for sanding to finer grits in a single pass. The first belt runs on a single drum, while the rear belt runs on a platen system for adjustable sanding depth.


  • Digital readout for table height in 0.005" increments.
  • Adjustable feed rate via the feed rate dial on the feed belt gearbox.
  • Amperage draw meter above the control panel monitors machine operation during sanding.
  • Available replacement belts for the H2934.

Efficiency note: If still using a single head wide-belt sander, consider the time-saving benefits of the H2934.

Warranty: 1-year coverage for parts, ensuring freedom from factory defects. Consumables not included.

Your machine comes with a comprehensive, easy to follow manual written by the Grizzly HQ documentation department right here in the USA.

For all customer service inquiries especially those relating to ordering and fulfillment please click HERE or go to the Mark Newton Custom Woodcraft ‘Contact’ page to let us know how we can help you.

For technical assistance and parts inquiries enjoy legendary technical support from the Grizzly Technical Support Team HERE.

Certifications: Made in an ISO 9001 factory, CSA certified.


  • Sanding motor HP: 20 HP, 220V/440V*
  • Conveyor motor HP: 1 HP
  • Table lift motor HP: 1/4 HP
  • Maximum board dimensions: 36-1/2" width, 6" thickness
  • Minimum board dimensions: 14" length, 3/16" thickness
  • Drum speeds: Front - 3500 FPM, Rear - 2600 FPM
  • Conveyor speed: 14–60 FPM
  • Sanding belt size: 37" x 60"
  • Air requirement: 57–75 PSI, 12.3 CFM
  • Dust ports: 6 x 5"
  • Footprint: 52" x 31"
  • Overall dimensions: 59-1/2" W x 54" L x 68" H
  • Shipping weight: 2461 lbs.

Additional Features:

  • Rubber pressure rollers
  • Hard rubber infeed drum
  • Adjustable graphite platen
  • Digital encoder depth control
  • Amp/load meter
  • Disc brake for emergency stop
  • Variable feed speed

*Note: Machine is pre wired for 220V, but can be rewired to 440V for a fee of $385. Contact Mark Newton Custom Woodcraft Technical Support at (818) 469-1345 before placing the order.

Shipping: Due to size, delivery requires a loading dock or forklift. Liftgate not available.

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