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Proceedings of the 17th International Conference on Manufacturing Systems – ICMaS
Published by Editura Academiei Române, ISSN 1842-3183
Volume No. 3, 2008
University POLITEHNICA of Bucharest, Machine and Manufacturing Systems Department
Bucharest, Romania, 13-14 November, 2008
pp. 055-058
REPLACEMENT OF CLASSICAL GEAR BOXES WITH ONE OR TWO STEPS GEAR REDUCERS IN HEAVY MACHINE TOOLS
Dan PRODAN, George CONSTANTIN
Abstract: The paper presents variants of replacing of gear boxes in heavy machine tools with standard type systems of modern reducers having a reduced size, high power, and reduced backlash. The classical gear boxes contain different mechanisms: shafts, bearings, gears, rods, etc. These are specific components, in most of cases being produced by machine tool producers with considerable costs. The modern reducers that could replace the gear boxes are produced by specialized producers with a quality and prices preferable to classical solutions.
Key words: gear box, step reducer, heavy machine tool, special reducer, .
Authors:
PhD, Dan PRODAN, Professor, University ²Politehnica² of Bucharest, Machine and Production Systems Department, Romania
E-mail: prodand2004@yahoo.com
PhD, George CONSTANTIN, Professor, University ²Politehnica² of Bucharest, Machine and Production Systems Department, Romania
E-mail: geo@htwg-konstanz.de
Electronic mail: orgcom@icmas.eu / General Information: http://www.edition2009.icmas.eu/