McCloskey International

Jaw Crusher

The J40 Jaw Crusher continues McCloskey’s focus on quality, durability, and productivity.
The J40 Jaw Crusher continues McCloskey’s focus on quality, durability, and productivity. With Tier 3 or Tier 4 engine options, heavy duty cheekplate design. 40″ wide jaw and user-friendly control panel with excellent machine diagnostics, the J40 jaw crusher provides contractors with a highly portable option while meeting all production expectations. At 2.5 metres wide, the J40 jaw crusher is ideal for applications that require a high degree of mobility. Maximum productivity is delivered through the enhancements to the deeper jaw box, including a faster jaw speed and a larger gap between the crusher discharge and main conveyor feedboot. The J40 retains the core values expected in a full size McCloskey jaw crusher, including high capacity production and heavy duty build, packaged for efficiency and mobility.


Power Plant225 HP (166 kw) Tier III CAT C6.6 Engine
Jaw40'' x 24'' (1016mm x 610mm)
Hopper5.4m³ (7.4yd³) level hopper capacity
Transport Height10'-6'' (3.2m)
Transport Length45'-2.6" (13.78m)
Transport Width8'-2.5'' (2.5m)
Weight31,000 Kg (68,343lbs) with side conveyor, no magnet conveyor



Folding hardox hopper mounted over vibrating feeder with integral pre-screen. Feeder rate can be regulated manually or automatically by the load sensing jaw.


True 40″x24″ (1016mm x 610mm) jaw. Reversible hydrostatic drive. Reversible jaw plates. Fully hydraulic closed size setting adjust and relief.


Extended 36 ” main conveyor as standard, giving large stockpile capacity. Conveyor lowers and raises hydraulically and is easily removable for maintenance.

Power Unit

CAT C6.6 ACERT 225hp (166kW) engine with all round access for maintenance. Innovative hydraulic system provides significant improvements in fuel economy.

Control Panel

User friendly control panel with excellent machine diagnostics can drastically reduce downtime for maintenance.


Roll in Bogie

Overband Magnet

Dust Suppression

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