McCloskey J40

With the proven J50 Jaw Crusher now successfully crushing worldwide as the largest track crusher in its class, McCloskey International has now launched the J40 as a more compact alternative.

The J40 Jaw Crusher continues McCloskey's focus on quality, durability, and productivity. With a fuel efficent 225hp CAT C6.6 engine, 40'' wide jaw and user friendly control panel with excellent machine diagnostics, the J40 provides contractors a highly portable option while meeting production expectations. 


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

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

Conveyor: 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 improvments in fuel economy. 

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


Power Plant: 225 HP (165 kw) Tier III CAT C6.6 Engine
Jaw: 40'' x 24'' (1016 mm x 610 mm)
Hopper: 5.4m³ (7.4yd³) Level hopper capacity
Transport Height: 10' 6'' (3.2 m)
Transport Length: 41' 7'' (12.7 m)
Transport Width: 8' 3'' (2.5 m)
Weight: 31,000 kg (68,343 lb)

 McCloskey J40
 McCloskey J40
 McCloskey J40
 McCloskey J40