MP332 Pulverizer Jaw

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Overview

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.

Recommended Carrier Weight

Units:
Excavator Minimum 32 tons 32 tons Less
Excavator Maximum 50 tons 50 tons Less

Performance

Cycle Time - Open 1.9 s 1.9 s Less
Cycle Time - Open 0.019 0.019 Less
Cycle Time - Close 0.013 0.013 Less
Cycle Time - Close 1.3 s 1.3 s Less
Crushing Force - Tooth Tip 162.0 Sh Ton 1439.0 kN Less
Crushing Force - Tooth Tip 1.62 1439.0 Less
Crushing Force - Cutter Tip 221.0 Sh Ton 1962.0 kN Less
Crushing Force - Cutter Tip 2.21 1962.0 Less
Crushing Force - Primary Cutter 556.0 Sh Ton 4947.0 kN Less
Crushing Force - Primary Cutter 5.56 4947.0 Less

Hydraulic Requirements

Jaw Circuit - Max. Oil Pressure 280.0 50.76 Less
Jaw Circuit - Max. Oil Pressure 350.0 Less
Jaw Circuit - Max. Oil Pressure 5076.0 psi 350.0 bar Less
Jaw Circuit - Max. Oil Flow 160.0 0.74 Less
Jaw Circuit - Max. Oil Flow 74.0 l/min 280.0 gal/min Less
Rotation Circuit - Max. Oil Pressure 0.5 23.21 Less
Rotation Circuit - Max. Oil Pressure 2321.0 psi 160.0 bar Less
Rotation Circuit - Max. Oil Flow 11.0 Less
Rotation Circuit - Max. Oil Flow 11.0 gal/min 50.0 l/min Less

Dimensions - Jaw

Jaw Depth 33.0 in 840.0 mm Less
Jaw Depth 33.0 8.4 Less
Cutter Length 8.0 in 200.0 mm Less
Cutter Length 8.0 2.0 Less
Jaw Opening - Maximum 32.0 in 803.0 mm Less
Jaw Opening - Maximum 32.0 8.03 Less
Jaw Width - Fixed 20.0 in 500.0 mm Less
Jaw Width - Fixed 20.0 5.0 Less
Jaw Width - Moveable 12.0 in 313.0 mm Less
Jaw Width - Moveable 12.0 3.13 Less

Dimensions - Housing + Jaw

Length 90.0 in 2277.0 mm Less
Length 90.0 22.77 Less
Height 74.0 in 1879.0 mm Less
Height 74.0 18.79 Less
Width 40.0 in 1005.0 mm Less
Width 40.0 10.05 Less

Weight

Weight - Housing, Jaw and Bracket 7416.0 lb 3364.0 kg Less
Weight - Housing, Jaw and Bracket 74.16 3364.0 Less
Weight - Jaw Only 3715.0 lb 1685.0 kg Less
Weight - Jaw Only 37.15 1685.0 Less

Cycle Times are 50 Percent Faster

  • 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.

Up to 19 Percent More Force

  • 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.

Change Jaws in 15 Minutes

  • 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.
  • MP332 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
    • 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

Durable and Maintainable

  • 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.