American Pulverizer's FCC Series Frozen Crackers are designed to handle a high volume of rain, sleet, snow, or moisture-frozen coal and limestone directly from rail cars or open storage. Bulldoze or shovel frozen material directly into the hoppers. Wide intake and discharge openings permit dumping frozen coal or limestone directly into wide open-throat hoppers and eliminates wedging and jamming encountered in ordinary hoppers with narrow throats.
- Ratchet-adjustable breaker plate allows breaking to pre-frozen lump size
- Sectionalized cutter discs reduce maintenance and can be removed individually without needing to take out and replace entire drum
- Cracker prevents jamming and keeps feeding into plant without interruption
- Overall height less than 45 inches providing easier access for maintenance in close quarters
- Chain-driven reduction unit provides high running torque at a low rpm
- Spring-loaded toggle mechanism allows breaker plate to open if overload occurs
- Stainless steel pins are used to prevent seizing due to corrosion
- Roll shafts forged from heat-treated steel
- Self-aligning, grease-lubricated, tapered roller bearings
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