FP-66 Diesel Horizontal GrinderFP-66 Diesel Horizontal Grinder


  • UP TO 755HP
  • 57,000lbs
  • 66" x 26" Throat Opening
  • Diesel Engine

The FP-66 packs high-volume “Perfect In One Pass” grinding technology and mid-range horsepower into a platform designed for both efficiency and versatility. You get time-saving features designed for large-scale wood waste recycling along with lower fuel costs for smaller raw material volumes.

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FP-66 Diesel Horizontal GrinderFP-66 Diesel Horizontal Grinder

High-Efficiency Grinding

The FP-66 is uniquely scaled to match the needs of forestry biomass processors, large pallet shops, and other companies that need a full-featured grinder with mid-range horsepower.


Precision Grinding

The FP-66 is designed to optimize horsepower efficiency without sacrificing versatility or precision product control.

Simplified Maintenance

Engineered through customer feedback, the FP-66 streamlines routine maintenance and limits downtime to maximize productivity.

Unmatched Efficiency

The FP-66 sets the standard in mid-sized grinders for efficiently converting a broad range of feedstocks into premium products.

Quick Specs


  • Length: 41'
  • Height: 13' 3"
  • Width: 9' 6"
  • Weight: 57,000 lbs.

Power Supply

  • 630 - 755 hp diesel engine
  • 340-gallon fuel capacity
  • PT Tech Hydraulic Clutch
Skid and Pallet’s FP-66 diesel wood grinderSkid and Pallet’s FP-66 diesel wood grinder

“The people at Rotochopper stepped right in and took care of us. That’s the tradition of Fred Peltz that lives on.”

—Greg Lauer, Skid and Pallet

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