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Large Air Clutch

Large Air Clutch
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Catalog excerpts

AVAILABLE IN 1. 2 OR 3 PLATE CONSTRUCTION UNIQUE RELEASE SPRING DESIGN INTEGRAL QUICK-RELEASE VALVE POSITIVE RELEASE AND POSITIONING OF PRESSURE AND CENTER PLATES FOUR OVERSIZE RELEASE SPRINGS, WELL-REMOVED FROM HEAT ZONE, ASSURE QUICK. POSITIVE RELEASE NARROWER WIDTH ALLOWS MORE COMPACT INSTALLATION HEAVY. RUGGED TEETH FOR LONGER WEAR LIFE LARGE DIAPHRAGM AREA PROVIDES UP TO 35 PERCENT HIGHER TORQUE CAPACITY TROUBLE-FREE DIAPHRAGM ELIMINATES RELEASE DRAG; FIELD-PROVEN FOR LONG LIFE LARGE PASSAGES. WITH CORED BACK PLATE, ASSURE ADEQUATE AIR-COOLING TO ALL PARTS CAPACITY DATA ' Steel driving ring. For best clutch performance when used as: Master or Operating Clutch - limit use to 75% of maximum input torque and derate for apply pressures less than I JO psi. Class I - Disconnect. Class II - Light Duty. Class III - Normal Duty. Class IV - Heavy Duty. Maximum Speeds - The maximum speeds listed in this bulletin are safe permissible speeds possible with cast iron driving rings. The driving ring is normally the most critical member because it has the largest diameter. It should be remembered that the maximum speed listed is usually set considerably above (he desired operating speed in the average installation. Specifications subject to change without prior notice in the interest of continual product improvement Contact your local Twin Disc representative for engineering specifications.

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DIMENSIONAL DATA USE A CERTIFIED PRINT FOR INSTALLATION Twin Disc. Incorporated reminds users of these products that their safe operation depends on use in compliance with engineering information provided in our catalog. Users are also reminded that safe operation depends on proper installation, operation and routine maintenance and inspection under prevailing conditions. It is the responsibility of users (and not Twin Disc, Incorporated) to provide and install guards or safely devices which may be required by recognized safety standards or by the Occupational Safety and Health Act of 1970...

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