Caterpillar

MP345 Concrete Cutter Jaw

Name: MP345 Concrete Cutter Jaw
Brand: Caterpillar

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.

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Concrete Cutter jaws crush reinforced concrete, and cut structural steel. Reduce elevated, heavily reinforced concrete decking, or combined concrete/steel structures.

The innnovative SpeedBooster is the heart of the Cat Multi-Processor system. It delivers power when you need it, then speed when you don’t. You get power without compromise, and production without equal.

Changing jaws is fast: taking a single operator less than twelve minutes. Change from job to job quickly, and get right back to work.

You do more than one thing: you need to do it all. The Cat Multi-Processor is your versatile partner. Change from one jaw to another in less than twelve minutes.

Productivity means profit, and the Cat Multi-Processor is your key to productive demolition.

You need equipment that lasts. The Cat Multi-Processor is build to endure, no matter what you throw at it.

The housing is the heart of the Cat Multi-Processor system. No matter what jaw set you’re using, the powerful hydraulics, quick rotation and innovative speed booster will produce like no other.

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Features

Cycle Times are 50 Percent Faster

Up to 19 Percent More Force

Change Jaws in 15 Minutes

Durable and Maintainable

Specifications

US Metric

Performance

Spec	Value
Cycle Time – Open	1.9 s 1.9 s
Cycle Time – Close	1.3 s 1.3 s
Crushing Force – Primary Cutter	573 Sh Ton 5102 kN
Crushing Force – Cutter Tip	268 Sh Ton 2382 kN
Crushing Force – Tooth Tip	188 Sh Ton 1670 kN

Hydraulic Requirements

Spec	Value
Jaw Circuit – Max. Oil Pressure	350 bar 5076 psi
Jaw Circuit – Max. Oil Flow	360 l/min 95 gal/min
Rotation Circuit – Max. Oil Pressure	2321 psi 160 bar
Rotation Circuit – Max. Oil Flow	50 l/min 13 gal/min

Dimensions - Jaw

Spec	Value
Jaw Depth	36 in 913 mm
Cutter Length	20 in 501 mm
Jaw Opening – Maximum	40.3 in 1023 mm
Jaw Width – Fixed	509 mm 20 in
Jaw Width – Moveable	7.4 in 187 mm

Weight

Spec	Value
Weight – Housing, Jaw and Bracket	4316 kg 9515 lb
Weight – Jaw Only	1971 kg 4345 lb

Recommended Carrier Weight

Spec	Value
Excavator Minimum	45 tons 45 tons
Excavator Maximum	65 tons 65 tons

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