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MP324 Pulverizer Jaw
MP324 Pulverizer Jaw
Pulverizer jaws are designed for both primary and secondary demolition, as well as great picking capability. Completely separates rebar from concrete, while reducing concrete to the smallest size.
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Specifications
Dimensions - Housing + Jaw
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Length85.9 in 2183 mm
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Height57.7 in 1466 mm
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Width31.2 in 793 mm
Dimensions - Jaw
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Jaw Depth30.1 in 764 mm
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Cutter Length7.9 in 200 mm
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Jaw Opening - Maximum38 in 965 mm
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Jaw Width - Fixed20.4 in 519 mm
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Jaw Width - Moveable13.3 in 337 mm
Hydraulic Requirements
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Jaw Circuit - Max. Oil Pressure5076 psi 350 bar
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Jaw Circuit - Max. Oil Flow59 gal/min 225 l/min
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Rotation Circuit - Max. Oil Pressure2031 psi 140 bar
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Rotation Circuit - Max. Oil Flow11 gal/min 40 l/min
Performance
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Cycle Time - Open1.8 s 1.8 s
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Cycle Time - Close1.2 s 1.2 s
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Crushing Force - Primary Cutter419 Sh Ton 3727 kN
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Crushing Force - Cutter Tip187 Sh Ton 1664 kN
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Crushing Force - Tooth Tip124 Sh Ton 1104 kN
Recommended Carrier Weight
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Excavator Minimum24 tons
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Excavator Maximum35 tons
Weight
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Weight - Housing, Jaw and Bracket6263 lb 2841 kg
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Weight - Jaw Only2637 lb 1196 kg
Benefits
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.
- 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
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.
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