GB/T 17127.4-2003
ActiveAgriculturalwheeled tractors and implements--Three-point hitch couplers--Part 4: Bar coupler
农业轮式拖拉机和机具 三点悬挂挂接器 第4部分: 杆式挂接器
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and testing methods for bar-type three-point hitch couplers used on agricultural wheeled tractors and implements. It is applied in the design and manufacturing of tractor-implement coupling systems to ensure mechanical compatibility and safe operation during field work. The standard is relevant for agricultural machinery producers and quality inspection bodies in China.
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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.