Performance
| Cycle Time - Open | 1.9 s 1.9 s |
| Cycle Time - Close | 1.4 s 1.4 s |
| Crushing Force - Primary Cutter | 598.8 Sh Ton 5327 kN |
| Crushing Force - Cutter Tip | 519.2 Sh Ton 4619 kN |
| Crushing Force - Tooth Tip | 159.3 Sh Ton 1417 kN |
Multi-Processor with Demolition Jaws MP345 Demolition Jaw
Request A Price Shop NowKey Specs
- Cycle Time - Open
- 1.9 s
- 1.9 s
- Excavator Minimum
- 45 tons
- 45 tons
- Cycle Time - Close
- 1.4 s
- 1.4 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 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.
- MP332 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
- 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 MP345 Demolition Jaw
Recommended Carrier Weight
| Excavator Minimum | 45 tons 45 tons |
| Excavator Maximum | 65 tons 65 tons |
Hydraulic Requirements
| Jaw Circuit - Max. Oil Pressure | 33000 kPa 4786 psi |
| Jaw Circuit - Max. Oil Flow | 95.1 gpm 360 L/min |
| Rotation Circuit - Max. Oil Pressure | 16000 kPa 2321 psi |
| Rotation Circuit - Max. Oil Flow | 50 L/min 13.2 gpm |
Dimensions - Jaw
| Jaw Depth | 37.6 in 954 mm |
| Cutter Length | 8.9 in 225 mm |
| Jaw Opening - Maximum | 46.6 in 1183 mm |
| Jaw Width - Fixed | 7.4 in 187 mm |
| Jaw Width - Moveable | 7.4 in 187 mm |
Dimensions - Housing + Jaw
| Length | 93.2 in 2367 mm |
| Height | 93.2 in 2367 mm |
| Width | 90.7 in 2304 mm |
See how MP345 Demolition Jaw compares against frequently compared products.
Multi-Processors
MP345 Demolition Jaw
Selected
- Cycle Time - Open
- 1.9 s
- 1.9 s
- Excavator Minimum
- 45 tons
- 45 tons
- Cycle Time - Close
- 1.4 s
- 1.4 s
Multi-Processors
MP332 Demolition 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
Multi-Processors
MP365 Demolition Jaw
- Cycle Time - Open
- 2.1 s
- 2.1 s
- Excavator Minimum
- 65 tons
- 65 tons
- Cycle Time - Close
- 1.6 s
- 1.6 s
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MP345 with Demolition Jaw
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Cat® Multi-Processors | Demolition Jaw
Cat® Multi-Processors | Housing
Cat® Multi-Processors | Introduction to Multi-Processors
Cat® Multi-Processors | MP300 Series Multi-Processors
Cat® Multi-Processors | How to Change Jaws in 15 Minutes
Cat® Multi-Processors | SpeedBooster Technology
Cat® Multi-Processors | Productivity
Cat® Multi-Processors | Reliability
Cat® Multi-Processors | Versatility
Cat® Multi-Processors | Power and Speed
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