This standard specifies the size, performance and safety requirements for winches installed on self-propelled forestry machinery. This standard applies to fixed and detachable winches and their parts installed on self-propelled forestry machinery (such as skidders and forwarders defined in GB/T 19365). It also applies to installation on agricultural machinery for Winches for forestry skidding operations. This standard does not apply to winches installed on ropeway loaders, pole loaders, ropeway skidding systems and loading bridges for lifting operations.
LY 1289-2008 Referenced Document
GB 10396 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment.Safety signs and hazard pictorials.General principles
GB/T 19365 Machinery for forestry.Mobile and self-propelled forestry machinery.Terms,definitions and classification*, 2012-05-11 Update
GB/T 4269.4 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment.Symbols for operator controls and other displays.Part 4: Symbols for forestry machinery*, 2014-09-03 Update
LY 1289-2008 Machinery for forestry.Winches.Dimensions,performance and safety requirements has been changed from LY/T 1289-1998 Capstan reel performance requirements.