US
Metric

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.
Length
79.00 in
2006.00 mm
Height
51.50 in
1307.00 mm
Width
31.20 in
793.00 mm
Jaw Depth
26.10 in
662.00 mm
Jaw Width, fixed
18.90 in
480.00 mm
Jaw Width, moveable
11.80 in
300.00 mm
Jaw Opening, max.
32.30 in
820.00 mm
Cutter Length
7.90 in
200.00 mm
Weight (housing, jaw & bracket)
1569.00 lb
2007.00 kg
Weight (jaw only)
1903.00 lb
865.00 kg
Cycle time
2.60 Seconds
2.60 Seconds
Crushing Force, tooth tip
78.10 Sh Ton
695.00 kN
Crushing Force, cutter tip
112.80 Sh Ton
1004.00 kN
Crushing Force, primary cutter
256.10 Sh Ton
2279.00 kN

Dimensions - Housing + Jaw

Length
79.00 in
2006.00 mm
Height
51.00 in
1307.00 mm
Width
31.00 in
793.00 mm

Dimensions - Jaw

Jaw Depth
26.00 in
666.00 mm
Jaw Width - Fixed
19.00 in
480.00 mm
Jaw Width - Moveable
12.00 in
300.00 mm
Jaw Opening - Maximum
32.00 in
824.00 mm
Cutter Length
8.00 in
200.00 mm

Weight

Weight - Housing, Jaw and Bracket
4579.00 lb
2077.00 kg
Weight - Jaw Only
1907.00 lb
865.00 kg

Performance

Cycle Time
2.60 s
2.60 s
Crushing Force - Tooth Tip
88.00 Sh Ton
781.00 kN
Crushing Force - Cutter Tip
127.00 Sh Ton
1131.00 kN
Crushing Force - Primary Cutter
289.00 Sh Ton
2570.00 kN
Cycle Time - Open
1.60 s
1.60 s
Cycle Time - Close
1.00 s
1.00 s
Crushing Force - Tooth Tip
88.00 Sh Ton
781.00 kN
Crushing Force - Cutter Tip
127.00 Sh Ton
1131.00 kN
Crushing Force - Primary Cutter
289.00 Sh Ton
2570.00 kN

Hydraulic Requirements

Jaw Circuit - Max. Oil Pressure
5076.00 psi
350.00 bar
Jaw Circuit - Max. Oil Flow
40.00 gal/min
150.00 l/min
Rotation Circuit - Max. Oil Pressure
2031.00 psi
140.00 bar
Rotation Circuit - Max. Oil Flow
11.00 gal/min
40.00 l/min

Dimensions - Jaw

Jaw Depth
26.00 in
666.00 mm
Cutter Length
8.00 in
200.00 mm
Jaw Opening - Maximum
32.00 in
824.00 mm
Jaw Width - Fixed
19.00 in
480.00 mm
Jaw Width - Moveable
12.00 in
300.00 mm

Dimensions - Housing + Jaw

Length
79.00 in
2006.00 mm
Height
51.00 in
1307.00 mm
Width
31.00 in
793.00 mm

Weight

Weight - Housing, Jaw and Bracket
4579.00 lb
2077.00 kg
Weight - Jaw Only
1907.00 lb
865.00 kg

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.

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.

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

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.