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HM316 High Flow XPS Hydraulics Mulcher

High-performance cutting and mulching of vegetation and overgrowth.



  • Cat® C Series Mulcher at Work
  • Cat® C Series Mulcher Overview
  • Cat® C Series High Flow Mulcher Maintenance Tips
  • Cat® C Series High Flow Mulcher Operating Tips
  • Cat® 299D2 XHP Compact Track Loader with Mulcher Customer Story (Northamptonshire, UK)
  • Cat® Mulcher Features and Benefits
  • An Attachment for Every Job - Cat® Work Tool Attachments

360° View


360° view. Double click on the image to zoom in on any area of the product.



  • General
    Spec Value
    Overall Width 74.1 in
    Working Width 62.3 in
    Length 53.3 in
    Overall Height 58.3 in
    Weight 2958.6 lb
    Drive Method Polychain Belt
    Motor Axial Piston Dual Speed
    Required Hydraulics High Flow XPS
    Optimal Hydraulic Flow 120-125 L/min (31-33 gpm)
    Optimal Hydraulic Pressure 200-280 bar (2900-4061 psi)
    Drum Speed 2100-2400 RPM
    Fixed Teeth per Drum 34
    Maximum Cutting Diameter 7.9 in
    Maximum Cutting Depth 4.1 in