CMAA 74-2004 Specification for Top Running and Under Running Single Girder Electric Overhead Cranes Utilizing Under Running Trolley Hoist

standard by Crane Manufacturers Association of America,

Full Description

The specifications and information contained in this publication apply to top running and under running single girder electric overhead traveling cranes utilizing under running trolley hoist except patented track. It should be understood that the specifications are general in nature and other specifications may be agreed upon between the purchaser and the manufacturer to suit each specific installation.

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