With our huge inventory of new, used and rental equipment, WesTrac has the right machine for the job.
Cat Parts
Keep your operation working around the clock by making WesTrac your partner in parts. With over 75,000 product lines stocked in our warehouses, ready-to-go, we won't let you down.
WesTrac Services
With us in your corner, you won't just be hitting targets and meeting deadlines, you'll be achieving a higher standard of work, winning more business and delivering more value to your customers.
Technology Solutions
In today's world, you either harness technology or get left behind. Technology is what'll tip the scales to give your business an edge over your competitors.
SEARCH
Click anywhere to close
PRODUCTS
PARTS
SERVICES
TECHNOLOGY
Training
Company
News and Media
Online Tools
FitFleet Portal
Photo
Videos
Multi-Processors
MP318 Universal Jaw
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.
Request a quote
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.
Performance
UNITS:
Metric
Imperial
| Cycle Time - Open | 1.6 s | 1.6 s |
| Cycle Time - Close | 1 s | 1 s |
| Crushing Force - Primary Cutter | 2661 kN | 299 Sh Ton |
| Crushing Force - Cutter Tip | 1489 kN | 167 Sh Ton |
| Crushing Force - Tooth Tip | 855 kN | 96 Sh Ton |
Hydraulic Requirements
| Jaw Circuit - Max. Oil Pressure | 350 bar | 5076 psi |
| Jaw Circuit - Max. Oil Flow | 150 l/min | 40 gal/min |
| Rotation Circuit - Max. Oil Pressure | 140 bar | 2031 psi |
| Rotation Circuit - Max. Oil Flow | 40 l/min | 11 gal/min |
Dimensions - Jaw
| Jaw Depth | 565 mm | 22.2 in |
| Cutter Length | 400 mm | 15.7 in |
| Jaw Opening - Maximum | 462 mm | 18.2 in |
| Jaw Width - Fixed | 380 mm | 15 in |
| Jaw Width - Moveable | 214 mm | 8.4 in |
Dimensions - Housing + Jaw
| Length | 2003 mm | 78.9 in |
| Height | 1274 mm | 50.2 in |
| Width | 793 mm | 31.2 in |
Weight
| Weight - Housing, Jaw and Bracket | 1974 kg | 4352 lb |
| Weight - Jaw Only | 763 kg | 1682 lb |
Recommended Carrier Weight
| Excavator Minimum | 18 tons | 18 tons |
| Excavator Maximum | 25 tons | 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.
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.
Performance
UNITS:
Metric
Imperial
| Cycle Time - Open | 1.6 s | 1.6 s |
| Cycle Time - Close | 1 s | 1 s |
| Crushing Force - Primary Cutter | 2661 kN | 299 Sh Ton |
| Crushing Force - Cutter Tip | 1489 kN | 167 Sh Ton |
| Crushing Force - Tooth Tip | 855 kN | 96 Sh Ton |
Hydraulic Requirements
| Jaw Circuit - Max. Oil Pressure | 350 bar | 5076 psi |
| Jaw Circuit - Max. Oil Flow | 150 l/min | 40 gal/min |
| Rotation Circuit - Max. Oil Pressure | 140 bar | 2031 psi |
| Rotation Circuit - Max. Oil Flow | 40 l/min | 11 gal/min |
Dimensions - Jaw
| Jaw Depth | 565 mm | 22.2 in |
| Cutter Length | 400 mm | 15.7 in |
| Jaw Opening - Maximum | 462 mm | 18.2 in |
| Jaw Width - Fixed | 380 mm | 15 in |
| Jaw Width - Moveable | 214 mm | 8.4 in |
Dimensions - Housing + Jaw
| Length | 2003 mm | 78.9 in |
| Height | 1274 mm | 50.2 in |
| Width | 793 mm | 31.2 in |
Weight
| Weight - Housing, Jaw and Bracket | 1974 kg | 4352 lb |
| Weight - Jaw Only | 763 kg | 1682 lb |
Recommended Carrier Weight
| Excavator Minimum | 18 tons | 18 tons |
| Excavator Maximum | 25 tons | 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.
Related Products
