ISO 7464:1983
Earth-moving machinery — Method of test for the measurement of drawbar pull
Earth-moving machinery — Method of test for the measurement of drawbar pull
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 8
- Дата публикации:
- 1 мая 1983 г.
- Издание:
- ISO IS 7464 edition 1 version 1
- ICS:
- 53.100
Specifies a test method to measure the drawbar pull performance of all self-propelled earth-moving machinery (except excavators) and their combination with mounted or trailed equipment, with or without payload. Covers the following criteria measured against travel speed: drawbar pull, drawbar power, and wheel or track slip.
Abstract
Overview
ISO 7464:1983 - "Earth‑moving machinery - Method of test for the measurement of drawbar pull" - specifies a standardized to measure the drawbar performance of all self‑propelled earth‑moving machinery (except excavators) and their combinations with mounted or trailed equipment, with or without payload. The standard covers measurement and reporting of , , and as functions of travel speed, and defines test sites, apparatus and calculation procedures.
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