July 15, 2009

 grtrusschframeGrasan stationary truss and channel frame conveyors come in 24- to 60-inch belt widths and lengths from 25 to 500 feet, complete with engineered drives and a variety of options such as walkways, covers, support legs, etc.  The standard truss main frames are 36 inches deep and all jig welded.  Truss sections are through-bolted for extra strength.  For long spans between supports, Grasan can furnish 48- or 60-inch-deep trusses with extra heavy chord angles.  Truss frames are solvent cleaned, primed and finished with a durable top coat in standard or custom colors. 

      Grasan engineers size the conveyor and drive and recommend optional equipment based on your applications.  Standard truss conveyors utilize a 20-inch-diameter, rubber -lagged drive pulley with Q.D. tapered bushings; 2-7/16-inch or larger turned, ground and polished shafts; wing-type tail pulley tensioned with top angle protected screw takeups; a 1.15 service factor TEFC electric motor; totally-enclosed drive guard; drive nip guards and tail pulley guards.

      Typical applications include mining, steel mills, aggregate plants and other heavy-duty bulk material handling operations.

      Grasan, 440 South Illinois Avenue, Mansfield, OH 44907-1809.  419/526-4440

Fax 419/524-2176

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