GB18320-2025

Tri-wheel vehicles—Safety technical specification

三轮汽车安全技术规范

GB 18320-2025 ist eine kommende verbindliche chinesische Nationalnorm: Tri-wheel vehicles—Safety technical specification. Branchencluster: Elektronik. Schwerpunkt: Produktsicherheit. Inkrafttreten: 1. Nov. 2026.

Die Anwendbarkeit hängt vom Produktumfang, dem Zertifizierungsweg, Bekanntmachungen der Behörden und Übergangsregeln ab. Fordern Sie eine Übersetzung an oder prüfen Sie die Quelle, bevor Sie diesen Eintrag für Compliance-Entscheidungen nutzen.

Compliance-Überblick

Dieser Überblick ist derzeit nur auf Englisch verfügbar.

Geltungsbereich und Anwendbarkeit

This standard applies to the design, manufacture, and inspection of tri-wheel vehicles. It is mandatory for manufacturers producing these specific agricultural and commercial vehicles for the Chinese market. It does not apply to low-speed goods vehicles, as those requirements have been removed in this version. The standard integrates previous safety sign requirements, referencing GB 24943-2010.

Technische Anforderungen

This standard specifies general vehicle and driver workspace requirements, including structural integrity, power-to-weight ratio, and mass utilization coefficients. For the driver's position, it mandates dimensions for cab space, seating, and steering wheel placement to prevent operational hazards. The standard outlines criteria for steering systems, braking performance (both hydraulic and pneumatic), and transmission components. Manufacturers must ensure vehicles meet strict stability limits, including side-tilt angles and steering axle load ratios. It also prohibits the use of overdrive transmissions and requires specific speed limitation devices. It covers lighting and signaling devices, rearview mirrors, and thermal protection. The standard sets definitive limits for noise levels, exhaust emissions (referencing GB 20891), and fuel consumption. All vehicles must be equipped with appropriate safety signs and warning devices as specified in the normative appendices.

Prüfverfahren

The standard details evaluation procedures including dimensional measurements, braking performance road tests, and pneumatic response time testing (per Appendix B). It references various testing standards such as GB/T 23931-2021 for steering force and GB/T 19120 for braking systems. Visual inspections and durability tests for safety signs are also mandated.

Häufige Fragen

What products are regulated under GB 18320-2025?

It regulates tri-wheel vehicles, which are cargo vehicles with three wheels and a maximum design speed of 50 km/h or less.

Are there any updates from the previous version of GB 18320-2025?

Yes, it replaces GB 18320-2008 and GB 24943-2010, removing low-speed goods vehicle requirements and adding new specifications for pneumatic braking systems, fuel consumption limits, and safety signs.

Does this standard include requirements for safety labels?

Yes, Appendix A provides mandatory specifications for safety signs, including their format, color, and placement to indicate residual risks.

The summary above provides a high-level overview of GB 18320-2025. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 18320-2025 today to access all detailed parameters, tables, and testing procedures.

Hinweise zur Anwendbarkeit

Normtyp: Sicherheit
CCS: T54
ICS: 65.060.01
Zuständige Behörde: Ministry of Industry and Information Technology
Technisches Komitee: National Technical Committee on Low-Speed Vehicles of Standardization Administration of China

Normbeziehungen

Ersetzt:GB 18320-2008 (Gültig) , GB 24943-2010 (Gültig)