Jaw Crusher for Quarry Primary Coarse Crushing

Deep Cavity Primary Crushing: Adopts optimized deep jaw cavity design, accepts max feed size 850mm, delivers strong crushing force for hard rocks, ensures stable coarse crushing for mining and quarry

Anti-blockage Running Design: Resolves material clogging of old crushers, adopts heavy duty movable jaw, avoids jamming for large stones, keeps continuous smooth production for aggregate processing.

840TPH High Capacity: Equipped with 200kW motor, output is 35% higher than common crushers, supports 24h continuous operation under harsh mine working conditions.

Complete Production Line Match: Fits well with HP300 cone crusher, forms two stage crushing line, applies to mining, quarry and construction waste recycling fields.

Low Maintenance Durable Structure: Uses Mn18 manganese steel parts, reduces part replacement by 40%, cuts maintenance cost compared with traditional crushing machines.

Wear Resistant Component Design: Uses high manganese steel jaw plates, resists abrasion from hard ores, extends service life of vulnerable parts effectively.

Stable Heavy Load Operation: Thickened cast steel frame bears large impact load, runs reliably under long-time high intensity mine working.

Flexible Particle Adjustment: Discharge gap is adjustable from 150 to 375mm, meets different finished stone size requirements for various projects.