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Multi Disc Torque Limiters

Multi Disc Torque Limiters
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Multi Disc Torque Limiters L331 VAR00 and VAR05 Service Manual P-2073-WE SM314gb - rev 01/08

We, WARNER ELECTRIC EUROPE, 7, rue Champfleur, B.P. 20095, F-49182 St Barthélemy d’Anjou Cedex declare that the torque limiters made in our factory from St Barthélemy d’Anjou, and hereafter designated : L331 are exclusively designed for incorporation into a machine and to be assembled with other equipments to create a machine. The operation of the product is submitted to the conformity of the complete equipment, following the provisions of the machinery directive 98/37/EC. Drawn up in St Barthélemy d’Anjou, July 2002 E. PRAT, General Managing Director Technical specifications Features...

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Any modification made to the unit without the express authorisation of a representative of Warner Electric, in the same way than any use out of the contractual specifications accepted by “Warner Electric”, will result in the warranty being invalidated and Warner Electric will no longer be liable in any way with regard to conformity. Transport / storage These units are delivered in standard packaging that will keep it intact for a period of 6 months during ground, air or sea transport towards neighbouring continents (without crossing the tropics). Avoid any impact on the units so as not to...

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Maintenance After some sliding (function of the use), the value of the transmitted torque decreases. Periodicaly check the transmitted troque, and the state of the stack of discs. Dismantling / reassembling During maintenance work, ensure that the mechanism to be driven by the units is at rest and that there is no risk of it being started accidentally. All intervention have to be made by qualified personnel, owning this manual. Dismantling: • Dismantle the driving part of the receving part • Reduce the spring pressure (740), unscrewing the fixing screws (905), then remove the pressure...

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Steel outer disc Steel inner disc Thrust disc Pressure flange Pressure ring Hub Hub Cover Bearing housing O-ring seal Radial oil seal V-ring Deflector Spring Ball bearing Centering ball bearing “Needle bearing Setting screw Axial fixing screw Outside circlips Inside retainer Outside retainer x x Size 100-200-400-800 x Size 1600-3200-6400-12800 x x x x x x Sizes 6400-12800 Sizes 6400-12800 x Sizes 50-100-200-400-800 x Sizes 1600-3200-6400-12800 x x x Sizes 6400-12800 x

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Description Coupling Hub Coupling Flange Spider Subject to alteration without prior notice

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Warranty Warner Electric LLC warrants that it will repair or replace (whichever it deems advisable) any product manufactured and sold by it which proves to be defective in material or workmanship within a period of one (1) year from the date of original purchase for consumer, commercial or industrial use. This warranty extends only to the original purchaser and is not transferable or assignable without Warner Electric LLC’s prior consent. Warranty service can be obtained in the U.S.A. by returning any defective product, transportation charges prepaid, to the appropriate Warner Electric LLC...

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