Universal Jaw Universal Jaw
Cat® Multi-Processors DNA Cat® Multi-Processors DNA
SpeedBooster SpeedBooster
Jaw Change Jaw Change
Versatile Versatile
Productive Productive
Reliable Reliable
Housing Housing
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Cycle Time - Open1.6 s (1.6 s)
Excavator Minimum24 tons
Cycle Time - Close1 s (1 s)
Excavator Maximum35 tons
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.


Cycle Time - Open1.6 s (1.6 s)
Excavator Minimum24 tons
Cycle Time - Close1 s (1 s)
Excavator Maximum35 tons
Crushing Force - Primary Cutter410 Sh Ton (3646 kN)
Crushing Force - Cutter Tip221 Sh Ton (1964 kN)
Crushing Force - Tooth Tip133 Sh Ton (1180 kN)
Jaw Circuit - Max. Oil Pressure5076 psi (350 bar)
Jaw Circuit - Max. Oil Flow59 gal/min (225 l/min)
Rotation Circuit - Max. Oil Pressure2031 psi (140 bar)
Rotation Circuit - Max. Oil Flow11 gal/min (40 l/min)
Jaw Depth26.8 in (680 mm)
Cutter Length20.7 in (526 mm)
Jaw Opening - Maximum25.3 in (642 mm)
Jaw Width - Fixed16.3 in (414 mm)
Jaw Width - Moveable9.3 in (235 mm)
Length86.1 in (2186 mm)
Height57.6 in (1464 mm)
Width31.2 in (793 mm)
Weight - Housing, Jaw and Bracket6010 lb (2726 kg)
Weight - Jaw Only2383 lb (1081 kg)

Benefits and Features

  • New speed booster technology dynamically shifts hydraulic force from speed to boost mode, automatically as you operate.
  • You’ll spend less time waiting for the jaw to open or close to contact, as the speed valve automatically adjusts to fast flow when there’s no load.
  • Maximum crushing/cutting force is applied as soon as the jaw contacts material.

  • Process more per hour, ship more per shift, make more every day. Speed booster magnifies hydraulic force when the jaw contacts material, quickly making the cut.
  • Mount more power even on smaller excavators. Compact design keeps the center of gravity as close as possible to the machine.
  • Get maximum performance and total support with a complete Cat demolition solution. Programs for the MP are built into the Next Gen Cat operator display. Single point of support your entire system by your local Cat dealer.

  • Innovative jaw locking enables a single operator to easily change jaws in 15 minutes or less. Requires only standard hand tools.
  • Simple and safe jaw changes are part of the design. Every jaw sits stable, even on the roughest work site, on the included jaw stand.
  • MP324 accepts these jaw types:
    • Concrete Cutter – outer jaw cracks concrete; inner shear jaw cuts steel
    • Demolition – opens wide to crack the largest concrete structures
    • Pulverizer – crushes concrete, separating the rebar
    • Secondary Pulverizer – crushes concrete into finer particles; total rebar separation
    • Shear – cuts structural steel, pipe, and cable
    • Tank Shear – cuts at right angle on three sides, cleanly cutting tanks or plate steel
    • Universal – innovative design cuts steel and crushes concrete

  • Protect your investment and maintain performance, quickly and economically. Jaws are protected with easily changed, individually replaceable wear parts.
  • Get more production time per cutter before replacement. Most cutting blades can be flipped in two ways, to use four different cutting edges.
  • Even when deep into debris, the cylinder rod is armored to prevent damage and the main cylinder body is protected inside the housing.