
Machinery for forestry - Winches - Performance requirements
出版:International Organization for Standardization

专家解读视频
Gives a uniform method of defining specification definition, drum storage capacity, line pull and line speed for winches used in tree harvesting machines.
KS B ISO 6687:2005 - Identical
BS 6385:1996 - Equivalent
NF ISO 6687:1995 - Identical
CSA M6687:2000 (R2005) - Identical