GB/T 44258-2024
ActiveEarth-moving machinery—Battery electric wheel loaders for plateau tunnels
土方机械 高原隧道用纯电动轮胎式装载机
Application Summary AI generated
This standard specifies technical requirements, safety performance, and testing methods for battery electric wheel loaders designed for operation in high-altitude tunnel environments. It is applied to the design, manufacturing, and quality inspection of electric loaders used in plateau tunnel construction, where reduced oxygen levels and confined spaces demand specialized battery thermal management, dustproofing, and traction control. The standard ensures reliable operation and worker safety in industries such as mining, hydropower, and infrastructure projects at elevations above 2,000 meters.
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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.