This document specifies the terms and definitions, classification and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitment of hydraulic multi-way directional valves for small and medium-sized forklifts (hereinafter referred to as multi-way valves) . This document applies to multi-way valves in the hydraulic system of forklifts of 10 t and below.
T/ZZB 2413-2021 history
2021T/ZZB 2413-2021 Hydraulic multi-way directional valve for medium and small tonnage forklift