MP318 Pulverizer Jaw

Photos

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.

Length
79.0 in
Height
51.5 in
Width
31.2 in
Jaw Depth
26.1 in

Specs

Dimensions

Length
79.0in
Height
51.5in
Width
31.2in
Jaw Depth
26.1in
Jaw Width, fixed
18.9in
Jaw Width, moveable
11.8in
Jaw Opening, max.
32.3in
Cutter Length
7.9in
Weight (housing, jaw & bracket)
1569.0lb
Weight (jaw only)
1903.0lb
Cycle time
2.6Seconds
Crushing Force, tooth tip
78.1Sh Ton
Crushing Force, cutter tip
112.8Sh Ton
Crushing Force, primary cutter
256.1Sh Ton

Performance

Cycle Time - Open
1.6s
Cycle Time - Close
1s
Crushing Force - Tooth Tip
88Sh Ton
Crushing Force - Cutter Tip
127Sh Ton
Crushing Force - Primary Cutter
289Sh Ton

Hydraulic Requirements

Jaw Circuit - Max. Oil Pressure
5076psi
Jaw Circuit - Max. Oil Flow
40gal/min
Rotation Circuit - Max. Oil Pressure
2031psi
Rotation Circuit - Max. Oil Flow
11gal/min

Dimensions - Jaw

Jaw Depth
26in
Cutter Length
8in
Jaw Opening - Maximum
32in
Jaw Width - Fixed
19in
Jaw Width - Moveable
12in

Dimensions - Housing + Jaw

Length
79in
Height
51in
Width
31in

Weight

Weight - Housing, Jaw and Bracket
4579lb
Weight - Jaw Only
1907lb

Recommended Carrier Weight

Excavator Minimum
18 tons
Excavator Maximum
25 tons

Features

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.
  • 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 money 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.
  • Process more per hour, ship more per shift, make more money 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 Jaw 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.
  • MP318 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
    • Universal - innovative design cuts steel crushes concrete
  • 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.
  • MP318 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
    • Universal - innovative design cuts steel 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.
  • 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.

Standard Equipment

Optional Equipment