McCloskey J50 Jaw Crusher

McCloskey J50 Photos

McCloskey International has a proven reputation for designing quality, best-in-class equipment, and the J50 crusher is another example of innovation and design meeting in one machine.

A powerful and robust member of McCloskey's full line of crushers, the J50 Jaw Crusher is continuing McCloskey's focus on quality, durability, and productivity. With a CAT C9 engine, 50” wide Telsmith Jaw (the widest Jaw in its class), and user friendly control panel with excellent machine diagnostics, the J50 places McCloskey International at the fore of portable crushing machinery.

With its class leading throughput and capacity, the largest stockpile height in its category, and an extended side conveyor as standard, the J50 crusher continues to push the boundaries of industry performance.

McCloskey J50 Technical Specifications

Summary of the McCloskey J50 technical specifications. Download the full specification here (PDF).

Power Plant 350 HP (261 kw) Tier III CAT C9 Engine
Jaw 50” x 26” (1270mm x 660mm)
Hopper 6.8m3 (8.9yd3 ) Level hopper capacity
10.2m3 (13.3yd3 ) Gross hopper capacity
Transport Height 11’ 2” (3.4m)
Transport Length 47’ 7” (14.5m)
Transport Width 9’ 6” (2.9m)
Weight 48,200 kg (106,260 lbs) incl. magnet

McCloskey J50 Features & Benefits


McCloskey J50 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.


McCloskey J50 Crusher

True 50”x26” (1270mm x 660mm) Telsmith jaw. Reversible hydrostatic drive. Reversible jaw plates. Fully hydraulic closed size setting adjust and relief.


McCloskey J50 Metal Conveyor

Extended 42” main conveyor as standard, giving large stockpile capacity. Conveyor lowers and raises hydraulically and is easily removable for maintenance.

Power Unit

McCloskey J50 Power Unit

CAT C9 ACERT 350hp (261kW) engine with all around access for maintenance. Innovative hydraulic system provides significant improvements in fuel economy.

Control Panel

McCloskey J50 Power Unit

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

McCloskey J50 Options

Roll in Bogie

Roll in Bogie

Hopper Extension

Hopper Extension

Overband Magnet

Overband Magnet

Dust Suppression

Dust Suppression

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