ASABE Recognized Document ISO 10448, Ag Tractors-Hydraulic Pressure for Implements

The American Society of Agricultural and Biological Engineers (ASABE) has approved ISO 10448:2021, Agricultural tractors – Hydraulic pressure for implements, as an ASABE Recognized Document. The 2021 version of ISO 10448 replaces the US adoption with deviations, ANSI/ASABE AD10448:1994 Agricultural tractors – Hydraulic pressure for implements, which has been withdrawn.

An ASABE Recognized Document is a document that a committee of designated ASABE experts has reviewed and deemed relevant to industry interests. Additional details can be found on the ASABE website.

ASABE is recognized worldwide as a standards developing organization for food, agricultural, and biological systems, with more than 280 standards currently in publication. Conformance to ASABE standards is voluntary, except where required by state, provincial, or other governmental requirements, and the documents are developed by consensus in accordance with procedures approved by the American National Standards Institute. For information on this or any other ASABE standard, contact Scott Cedarquist at 269-932-7031, A current listing of all ASABE standards projects can be found on the ASABE web site at

ASABE is an international scientific and educational organization dedicated to the advancement of engineering applicable to agricultural, food, and biological systems.

Further information on the Society can be obtained by contacting ASABE at (269) 429-0300, emailing