Caterpillar

MP318 Shear Jaw

Name: MP318 Shear 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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Shear jaws pierce items greater than jaw depth, then cut steel to desired size. Operators can demolish steel structures, then cut and size for mill grades or transportation.

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 Jaw in 15 Minutes

Durable and Maintainable

Specifications

US Metric

Performance

Spec	Value
Cycle Time – Open	1.6 s 1.6 s
Cycle Time – Close	1 s 1 s
Cutting Force – Blade Throat	451 Sh Ton 4012 kN
Cutting Force – Blade Center	205 Sh Ton 1827 kN
Cutting Force – Blade Tip	114 Sh Ton 1011 kN

Hydraulic Requirements

Spec	Value
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

Spec	Value
Jaw Depth	19.3 in 490 mm
Cutter Length	15 in 382 mm
Jaw Opening – Maximum	13 in 322 mm
Jaw Width – Fixed	11.8 in 300 mm
Jaw Width – Moveable	3.5 in 88 mm

Dimensions - Housing + Jaw

Spec	Value
Width	74.7 in 1897 mm
Length	51.1 in 1298 mm
Height	31.2 in 793 mm

Weight

Spec	Value
Weight – Housing, Jaw and Bracket	4131 lb 1874 kg
Weight – Jaw Only	1462 lb 663 kg

Recommended Carrier Weight

Spec	Value
Excavator Minimum	18 tons 18 tons
Excavator Maximum	25 tons 25 tons

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