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MK5 Rotary Media Drum reduces costs in shakeout and casting cleaning operations.


USER--Gartland Foundry, Terra Haute. Indiana, is a 100 year old foundry specializing in thin walled fragile and complex castings in grey and ductile iron Ductile iron, also called ductile cast iron or nodular cast iron, is a type of cast iron invented in 1943 by Keith Millis[1]. While most varieties of cast iron are brittle, ductile iron is much more ductile, as the name implies.  

OPERATION--Horizontal green sand molding feeding a DIDION Model MD-80 MK5 Rotary Media Drum.

PROBLEMS--"We needed to lower our costs in our shakeout and casting cleaning operations." says Bill Grimes. President and third generation owner of Gartland Foundry.

SOLUTION--"The New DIDION Rotary Media Drum offered the most efficient approach by combining shakeout, sand blending 'conditioning, double sand screening, along with casting cleaning and cooling", says Grimes.

BENEFITS--"The savings from lower finishing costs, less labor a cleaner work place, less maintenance, lower energy costs, and increased melting efficiency from cleaner returns have greatly *-educed our operating costs by 3 cents per pound. The reduction in airborne silica dust Silica dust
A type of dust from silica (crystalline quartz) which causes breathing problems in workers in the fields of mining, stone cutting, quarrying (especially granite), blasting, road and building construction industries that manufacture abrasives, and
 also provides additional safety to all our workers", according to Grimes.

DIDION INTERNATIONAL, INC inc - /ink/ increment, i.e. increase by one. Especially used by assembly programmers, as many assembly languages have an "inc" mnemonic.

Antonym: dec.
.

7000 W. Geneva Geneva, canton and city, Switzerland
Geneva (jənē`və), Fr. Genève, canton (1990 pop. 373,019), 109 sq mi (282 sq km), SW Switzerland, surrounding the southwest tip of the Lake of Geneva.
 Drive St. Peters. MO 63376

Tel: 636/278-8700 * Fax: 636/278-3155

E-mail: info@didion.com * Web site: www.didion.com

Contact: Michael S. Didion

DIDION products include: Rotary Sand/Casting Separators; Sand Screens; Rotary Lump Crushers/Sand Reclaimers: Sand Blending/Cooling Drums; Rotary Media Drums" Rotary Sprue sprue, chronic disorder of the small intestine caused by impaired absorption of fat and other nutrients. Two forms of the disease exist. Tropical sprue occurs in central and northern South America, Asia, Africa, and other specific locations.  Mills: and a complete line of vibratory vibratory /vi·bra·to·ry/ (vi´brah-tor?e) vibrating or causing vibration.

vibratory

vibrating or causing vibration; vibritile.
 conveyors and feeders from Conveyor Dynamics Corporation.
COPYRIGHT 2004 American Foundry Society, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
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Title Annotation:Technology in Action
Comment:MK5 Rotary Media Drum reduces costs in shakeout and casting cleaning operations.(Technology in Action)
Publication:Modern Casting
Article Type:Brief Article
Geographic Code:1USA
Date:Feb 1, 2004
Words:211
Previous Article:Veino[R] 2003 increases casting efficiency 50% by eliminating machining time.(Technology in Action)(Brief Article)
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