Getting Aggressive with Secondary Grinding

Typical applications include chips and shavings.


The rechipper is a modified HD hog with a more aggressive cut, hardsurfaced ring lugs and abrasion resistant wear lines in the cutting chamber.


The HD series uses HD-GM rings with an 18-3/4” cutting circle and a steel flywheel for stored rotational energy to power through momentary surge loads.


Gravity discharge of material out of an opening in the base plate of the hog.

Equipment Specifications

  • Processing Capacity

    Up to 25 tons per hour
  • Model Sizes

    10” – 18” – 26” – 34”
    42” – 50” – 58” – 66”
  • Power Requirements

    50 hp – 150 hp
  • Cutting Circle

    18-3/4" Diameter

Related Resources

Whole Hog Assemblies, Frequently Requested Sub-Assemblies, & Wear Parts

  • Resource Parts
    View Related Parts
  • Resource Parts
    HD Shear Pins
  • Documents & Videos Explaining Routine Maintenance Procedures

  • Resource Evaluation
    MII Replacing a Bearing
  • Reference Dimensions for Each Hog

  • Resource Dimenions
    HD Dimension Sheet
  • Maintenance Tutorials, Principles of Operation, Hydraulic Operations, Hogs in Action

  • Resource Video
    34 HD-ER Hydraulic Door Demonstration