JB/T 7688.6-2008Technical requirements for metallurgical cranes - Part 6: Quenching cranes (English PDF)

JB/T 7688.6-2008 is the English-translated version of 冶金起重机技术条件 第6部分：淬火起重机.

JB/T 7688.6-2008 is a recommended Chinese machinery industry standard and the sixth part of the series on technical requirements for metallurgical cranes, dealing with the quenching crane. It fixes the technical requirements for the crane and its testing and inspection rules. The application it states is the quenching crane used in the vertical pit quenching heat treatment process, a machine with a rapid lowering function and with emergency brake release for accident conditions. It quotes GB/T 5905, GB 15735 and JB/T 7688.1-2008. The Ministry of Industry and Information Technology issued the part, whose Chinese classification is J80 and whose international classification is 53.020.20.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

JB/T 7688.8-2015|JB/T 7688.4-2013|JB/T 7688.5-2012|JB/T 7688.1-2008|JB/T 7688.2-2008|JB/T 7688.3-2008

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