TB/T 1491-2004
Technical specification for oil damper of locomotive and rolling stock (English Version)

Standard No.

TB/T 1491-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Railway

Status

Be replaced 2016-04

Replace By

TB/T 1491-2015

Latest

TB/T 1491-2015

Replace

TB/T 1671-1985 TB/T 1491-1983

Scope

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of rolling stock hydraulic shock absorbers. This standard applies to vertical hydraulic shock absorbers, lateral hydraulic shock absorbers, anti-snake hydraulic shock absorbers and pantograph hydraulic shock absorbers (hereinafter referred to as "vibration absorber").

TB/T 1491-2004 Referenced Document

• TB/T 2229-2004 Technical specification for oil damper experiment of locomotive and rolling stock

TB/T 1491-2004 history

• 2015 TB/T 1491-2015 Rolling stock hydraulic shock absorber
• 2004 TB/T 1491-2004 Technical specification for oil damper of locomotive and rolling stock
• 1985 TB/T 1671-1985 Basic dimensions and parameters of hydraulic shock absorbers for rolling stock
• 0000 TB/T 1491-1983

TB/T 1491-2004 Technical specification for oil damper of locomotive and rolling stock has been changed from TB/T 1671-1985 Basic dimensions and parameters of hydraulic shock absorbers for rolling stock.