Performance
| Cycle Time - Open | 1.6 s 1.6 s |
| Cycle Time - Close | 1 s 1 s |
| Crushing Force - Primary Cutter | 289 Sh Ton 2570 kN |
| Crushing Force - Cutter Tip | 127 Sh Ton 1131 kN |
| Crushing Force - Tooth Tip | 88 Sh Ton 781 kN |
My Account
Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Welcome Back!
My Account Dashboard
Account Information
Site Settings
Security
Multi-Processor with Pulverizer Jaws MP318 Pulverizer Jaw
Request A Price Find DealerKey Specs
- Cycle Time - Open
- 1.6 s
- 1.6 s
- Excavator Minimum
- 18 tons
- 18 tons
- Cycle Time - Close
- 1 s
- 1 s
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.
Features At A Glance
- 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.
- 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.
- 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
- 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.
Product Specifications for MP318 Pulverizer Jaw
Hydraulic Requirements
| Jaw Circuit - Max. Oil Pressure | 5076 psi 350 bar |
| Jaw Circuit - Max. Oil Flow | 40 gal/min 150 l/min |
| Rotation Circuit - Max. Oil Pressure | 2031 psi 140 bar |
| Rotation Circuit - Max. Oil Flow | 11 gal/min 40 l/min |
Dimensions - Jaw
| Jaw Depth | 26.2 in 666 mm |
| Cutter Length | 7.9 in 200 mm |
| Jaw Opening - Maximum | 32.4 in 824 mm |
| Jaw Width - Fixed | 18.9 in 480 mm |
| Jaw Width - Moveable | 11.8 in 300 mm |
Dimensions - Housing + Jaw
| Length | 79 in 2006 mm |
| Height | 51.5 in 1307 mm |
| Width | 31.2 in 793 mm |
Weight
| Weight - Housing, Jaw and Bracket | 4592 lb 2083 kg |
| Weight - Jaw Only | 1922 lb 872 kg |
Recommended Carrier Weight
| Excavator Minimum | 18 tons 18 tons |
| Excavator Maximum | 25 tons 25 tons |
See how MP318 Pulverizer Jaw compares against frequently compared products.
Multi-Processors
MP318 Pulverizer Jaw
Selected
- Cycle Time - Open
- 1.6 s
- 1.6 s
- Excavator Minimum
- 18 tons
- 18 tons
- Cycle Time - Close
- 1 s
- 1 s
Multi-Processors
MP324 Pulverizer Jaw
- Cycle Time - Open
- 1.8 s
- 1.8 s
- Excavator Minimum
- 24 tons
- 24 tons
- Cycle Time - Close
- 1.2 s
- 1.2 s
Multi-Processors
MP332 Pulverizer Jaw
- Cycle Time - Open
- 1.9 s
- 1.9 s
- Excavator Minimum
- 32 tons
- 32 tons
- Cycle Time - Close
- 1.3 s
- 1.3 s
assignment Product Brochures and More Are Ready to Download!
Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.
Related Products
Couplers - Excavator
Excavators
Material Handlers
Compatible Technology and Services
Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.
Equipment Management
-
Cat PL161 Attachment Tracker
The Cat PL161 Attachment Tracker is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.
1
-
8
of
9 Items
items
The Cat PL161 Attachment Tracker is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.