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.
2000-RPM Front and Mid PTO for Lawn and Garden Ride-on Tractors and Commercial Turf Equipment, Mid PTO for Compact Utility Tractors
Published by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan www.asabe.orgASAE ASAE S431.4 May 2019
Keywords: Commercial turf equipment, Compact utility tractors, Garden, Lawn, Lawn and garden ride-on tractor, Lawn ride-on tractor, Power take-off, Safety, Spline
1 Purpose and Scope
1.1 This standard provides general specifications, including control, dimensions, speed and direction of rotation for power take-off shafts and the mating attachment connector for front-mounted power take-offs (PTOs) on lawn and garden ride-on tractors, commercial turf equipment, and lawn ride-on tractors; and for mid-mounted PTOs on lawn and garden ride-on tractors, commercial turf equipment, lawn ride-on tractors, and compact utility tractors.
1.2 This Standard does not address geometry or shielding of the attachment driveline.(Download PDF) (Export to EndNotes)