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The new Terex^® Cedarapids CRJ3054 plant combines a robust JS3054 jaw crusher with a high stroke, 52" x 20' vibrating grizzly feeder resulting in a high production portable crushing machine. The CRJ3054 is easy to operate and maintain and offers new levels of reliability and convenience. Multiple options are available, allowing customers to configure the CRJ3054 to meet specific needs.

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Rugged 200 hp (149 kW) JS3054 jaw crusher and large 52" x 20' (1321 x 6096 mm) high-stoke vibrating grizzly feeder with 3/4" (19 mm) AR feeder to handle severe crushing applications
Under-frame axle suspension and rubber hopper side panels are flush with the frame to allow maximum loader accessibility to the hopper
Numerous maintenance and safety features include jaw die lift provisions, tool-free ratchet motor drive adjustment, conveniently located remote grease banks, folding safety rails
Straight-line undercrusher conveyor design minimizes slippage; mechanical raise/lower system lowers tail section for maximum undercrusher clearance, raises tail section for ease of clean-up, unit locks into raised position for travel, hydraulic operation optional
Mechanical raise/lower switchgear panel system isolates panel from vibration during operation; easily raises and lowers to ground; hydraulic operation optional
Optional extended product conveyor allows 13'5" (4089 mm) height to the bottom of the head pulley (hydraulic legs extended)
Optional hinged 30" (762 mm) hopper extensions increase hopper capacity; extension locking supports are safely accessible from ground level; hydraulic operation optional
Various hydraulic jack options available: 2 landing, 4 leveling, or 6 pinned “run-on” jacks; enclosed hydraulic unit
Quad, triple or 3+1 axle options provide portability in most any location
Optional two-piece removable side bulkheads protect axles
Optional side mounted rock breaker with electrical controls and pendent
Hydraulic assist shim adjustment to change jaw setting quickly
60” long, 8° down slope adjustable grizzly section promotes slab feed into crusher
54” wide under crusher product conveyor and optional 30” wide grizzly reject conveyor
Removable feeder module constructed of high strength steel hopper side walls with grizzly bypass chute to under crusher conveyor. Module lifts off for transport when needed
All electric motors with variable frequency feeder drive to control surge loading
Options for removable switchgear panels, hydraulic jacks, and diesel crusher drive motor

CRJ3054 Jaw Plant