J45R Jaw Crusher

The McCloskey J45R recirculating Jaw Crusher combines the productivity of our J45 with the versatility of a full screening and recirculating system. This allows operators to produce a crushed and screened final product with one machine. The combination of the Jaw Crusher along with the High Energy Screenbox and a recirculating conveyor deliver maximum productivity. The radial recirculating conveyor allows operators to either return material through the crusher jaws or to stockpile a separate finished product. The J45 boasts a high capacity hopper with close to 8 cubic yards (6 m³) capacity mounted over a vibrating feeder with optional pre-screen.

Features

J45R

Control Panel

  • User friendly waterproof and dust-proof panel
  • Allows monitoring of pressures, fluid levels and fuel consumption
  • Provides push button control of jaw, track and feeder functions
J45R
Control Panel Main Conveyor Screenbox Feeder Powerunit and Hydraulics Magnetic Separator Crusher

Control Panel

  • User friendly waterproof and dust-proof panel
  • Allows monitoring of pressures, fluid levels and fuel consumption
  • Provides push button control of jaw, track and feeder functions

Main Conveyor

  • 1050mm wide main conveyor as standard, giving large stockpile capacity
  • Conveyor lowers and raises hydraulically

Screenbox

  • 3050mm x 1525mm (10' x 5') High Energy Screenbox has user-friendly wedge system for faster screen change
  • Recirculation conveyor allows operator to produce a crushed and screened final product with one machine

Feeder

  • Folding Hardox® hopper mounted over vibrating pan feeder with intergral pre screen
  • Feeder rate regulated manually or automatically by load sensing jaw
  • Optional independent crusher pre-screen maximises crusher efficiency and delivers screened product via side belt (optional)

Powerunit and Hydraulics

  • CAT C9 (205kW) Tier3 Engine
  • Fuel tank capacity: 636 L
  • Hydraulic tank capacity: 1200 L
  • Hydraulic oil cooler as standard

Magnetic Separator

Over band magnet enables magnetic material separation from the source material

Crusher

  • True 1140mm (45") x 688mm (27") jaw with reversible hydrostatic drive
  • Reversible jaw plates
  • Twin hydraulic ram wedge closed side setting (CSS) adjust

Model Specifications

Engine:

350 HP (261 kw)

Feed Opening:

1140mm (45″) x 688mm (27″)

Crusher Speed:

300 rpm

Grizzly Feeder:

4240mm (13’ – 11”) x 1064mm (41.9″)

Hopper Volume:

5.6m³ (7.3yd³)

Belt Width – Main Conveyor:

1050mm (42″)

Stockpile Height – Side Conveyor:

2.50m (8′ – 2.3″)