MP345 Demolition 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.


Cycle Time - Open 1.9s
Cycle Time - Close 1.4s
Crushing Force - Primary Cutter 599Sh Ton
Crushing Force - Cutter Tip 283Sh Ton
Crushing Force - Tooth Tip 188Sh Ton

Recommended Carrier Weight

Excavator Minimum 45 tons
Excavator Maximum 65 tons

Hydraulic Requirements

Jaw Circuit - Max. Oil Pressure 350bar
Jaw Circuit - Max. Oil Flow 95gal/min
Rotation Circuit - Max. Oil Pressure 160bar
Rotation Circuit - Max. Oil Flow 50l/min

Dimensions - Jaw

Jaw Depth 37.6in
Cutter Length 8.9in
Jaw Opening - Maximum 46.6in
Jaw Width - Fixed 7.4in
Jaw Width - Moveable 7.4in

Dimensions - Housing + Jaw

Length 93.2in
Height 90.7in
Width 39.6in

Standard Equipment

Optional Equipment