This standard specifies the terms and definitions, model compilation methods, basic parameters, technical requirements and test methods, inspection rules, signs, instructions for use, packaging, transportation and storage of hammer-type shrub and grass crushers (hereinafter referred to as crushers). . This standard applies to the rear three-point hanging hammer-type shrub and grass crusher powered by a wheeled or crawler tractor.
LY/T 2571-2015 Referenced Document
GB 10395.1 Agricultural and forestry machinery.Safety.Part 1:General requirements
GB 10396 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment.Safety signs and hazard pictorials.General principles
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 16938 Fasteners.Gerneral requirements for bolts,screws,studs and nuts
GB/T 17126.2 Agricutural tractors and machinery.Power take-off drive shafts and power-input connection.Part 2:Specification for use of PTO drive shafts,and position and clearance of PTO drive line and PIC for various attachments
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 2828.4 Sampling procedures for inspection by attributes.Part 4:Procedures for assessment of declared quality levels
GB/T 9239.1 Mechanical vibration. Balance quality requirements for rotors in a constant(rigid) state. Part 1: Specification and verification of balance tolerances
GB/T 9480 Tractors machinery for agriculture and forestry,powered lawn and garden equipment--Operator's manuals--Content and presentation
JB/T 5673 Agriculture and forestry tractors and machinery.General requirements of painting
LY/T 1045 Silviculture machinery—Product code of designation*， 2022-09-07 Update
LY/T 2571-2015 history
2015LY/T 2571-2015 Forestry machinery.Hammer mill for shrub and grass