This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality assurance period of transfer cases for bulldozers. This standard applies to transfer cases for bulldozers of 88 to 170kW.
JB/T 7305-1994 history
2013JB/T 7305-2013 Transfer case for dozer.Technical specifications
1994JB/T 7305-1994 Transfer case for bulldozers Technical conditions