Product Details

The McCloskey J4 provides high tons per hour due to its jaw chamber design for improved material flow. The large 42″ x 28″ jaw opening allows for big feed sizes and boosts processing productivity. The 41.9″ x 86.2″ double deck grizzly prescreen under the hopper, in conjunction with the variable speed pan feeder, improves the material flow by allowing for greater material sizing with several mesh options.


  • 42″ x 28″ single toggle jaw.
  • Choice of either a two-deck or 1 1/2-deck recirculating system
  • Integrated hydraulic folding hopper & stockpiling conveyors.
  • HD crawler tracks.
  • I-beam plate fabricated chassis construction.
  • A large gap between the crusher discharge and the main conveyor feed boot.







Technical Specs

  • Engine:
    360 HP
  • Weight:
    106,900 lbs
  • Crushing Chamber:
    42" wide X 28" diameter
  • Stockpile Height - Main:
    12' 10"
  • Stockpile - Side :
    11' 3.6'

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