GB/T 19408.4-2009
ActiveAgricultural vehicles - Mechanical connections between towed and towing vehicles - Part 4: Dimensions of piton-type coupling
农业车辆 挂车和牵引车的机械连接 第4部分：楔形连接装置的尺寸
Application Summary AI generated
This standard specifies the dimensions for piton-type (wedge-shaped) couplings used to connect agricultural towed vehicles, such as trailers or implements, to towing vehicles like tractors. It ensures mechanical interchangeability and safe fitment between different manufacturers' equipment by defining critical interface dimensions. The standard is applied in the design, manufacturing, and quality inspection of agricultural coupling systems to guarantee compatibility and operational safety in farming operations.
Related Standards
NY/T 1006-2006
Technical requirements for power sprayer
NY/T 998-2006
Repairing technical specification for grain combine harvester
NY/T 1015-2006
Technical specifications of quality evaluation for small sprinkling irrigation machine
NY 345.1-2005
Tractor number plate
NY 347.2-2005
Combine running license
NY 347.1-2005
Tractor running license
NY/T 740-2003
Field operation quality of ditchers
NY/T 1011-2006
Quality appraising standard for rake grain and belt conveyer
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.