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Ziegler CAT

MP318 Universal Jaw

Cat® Multi-Processors accept multiple interchangeable jaws for a wide range of demolition tasks. Faster cycle times get your jobs done quicker. Greater power means taking on bigger jobs. Quick jaw change gives you the right tool for the task at hand, without slowing you down. All built on a durable, easy to maintain platform.

Brand: Caterpillar



  • Universal jaws both crack concrete and cut along the length of the jaws. Scalloped blades make "teeth" which crack concrete, and the full length knives cut rebar cleanly at the edge.
  • The innnovative SpeedBooster is the heart of the Cat Multi-Processor system. It delivers power when you need it, then speed when you don't. You get power without compromise, and production without equal.
  • Changing jaws is fast: taking a single operator less than twelve minutes. Change from job to job quickly, and get right back to work.
  • You do more than one thing: you need to do it all. The Cat Multi-Processor is your versatile partner. Change from one jaw to another in less than twelve minutes.
  • Productivity means profit, and the Cat Multi-Processor is your key to productive demolition.
  • You need equipment that lasts. The Cat Multi-Processor is build to endure, no matter what you throw at it.
  • The housing is the heart of the Cat Multi-Processor system. No matter what jaw set you're using, the powerful hydraulics, quick rotation and innovative speed booster will produce like no other.


  • Performance
    Cycle Time - Open 1 s
    Cycle Time - Close 1 s
    Crushing Force - Primary Cutter 299 Sh Ton
    Crushing Force - Cutter Tip 167 Sh Ton
    Crushing Force - Tooth Tip 96 Sh Ton
  • Hydraulic Requirements
    Jaw Circuit - Max. Oil Pressure 5076 psi
    Jaw Circuit - Max. Oil Flow 40 gal/min
    Rotation Circuit - Max. Oil Pressure 2031 psi
    Rotation Circuit - Max. Oil Flow 11 gal/min
  • Dimensions - Jaw
    Jaw Depth 22 in
    Cutter Length 16 in
    Jaw Opening - Maximum 18 in
    Jaw Width - Fixed 15 in
    Jaw Width - Moveable 8 in
  • Dimensions - Housing + Jaw
    Length 79 in
    Height 50 in
    Width 31 in
  • Weight
    Weight - Housing, Jaw and Bracket 4334 lb
    Weight - Jaw Only 1668 lb
  • Recommended Carrier Weight
    Excavator Minimum 18 tons
    Excavator Maximum 25 tons