T/CAAMM 138-2021 tractor hydraulic assist device
T/CAAMM 138-2021 tractor hydraulic assist device
Basic Information
Scope
Scope: This document specifies the basic parameters, technical requirements, test methods, inspection rules, marking, and packaging requirements for single and double-chamber hydraulic boosters used in tractors (hereinafter referred to as boosters). This document applies to boosters that use hydraulic oil or other liquids with equivalent performance as their working medium. Main technical content: This document specifies the basic parameters, technical requirements, test methods, inspection rules, marking, and packaging requirements for single and double-chamber hydraulic boosters used in tractors (hereinafter referred to as boosters). This document applies to boosters that use hydraulic oil or other liquids with equivalent performance as their working medium.