GB/T 8419-1987
Earth-moving machinery--Operater seat--Vibration testing method and limiting levels (English Version)

Standard No.

GB/T 8419-1987

Language

Chinese, Available in English version

Release Date

1987

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2008-01

Replace By

GB/T 8419-2007

Latest

GB/T 8419-2023

Scope

This standard specifies the vibration test method and limit value of the driver's seat bench of earth-moving machinery, which is used to evaluate the seating comfort of the driver's seat. This standard applies to the earth-moving machinery listed in Table 1. Each type of machinery has the same vibration characteristics, and other earth-moving machinery can be implemented as a reference.

GB/T 8419-1987 history

• 2023 GB/T 8419-2023 Laboratory evaluation of driver's seat vibration of earthmoving machinery
• 2007 GB/T 8419-2007 Earth-moving machinery.Laboratory evaluation of operator seat vibration
• 1987 GB/T 8419-1987 Earth-moving machinery--Operater seat--Vibration testing method and limiting levels