Click on “Download PDF” for the PDF version or on the title for the HTML version.


If you are not an ASABE member or if your employer has not arranged for access to the full-text, Click here for options.

Agricultural Field Equipment Braking - Part 4: Requirements for Towed Vehicles

Published by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan www.asabe.org

ASAE  ANSI/ASABE S648-4.1   November  2021

Keywords: Brake, Definitions, Implements, Safety, Test, Tractor, Trailers

2 Scope

This part of ANSI/ASABE S648 provides normative references and establishes the minimum requirements related to braking of towed vehicles and towed vehicle trains.

These requirements and minimum performance criteria are directed to the operation and parking of towed vehicles and towed vehicle trains having a maximum design ground speed greater than 6 km/h (3.7 mile/h).

(Download PDF)    (Export to EndNotes)
Please disable Acrobat or Scite browser extensions to download a standard's PDF.