SAE J1789
SAE J1789 2002-AUG-01 Self-Propelled Sweepers and Scrubbers Brakng Performance
This SAE Standard applies to self-propelled, rider operated, sweepers and scrubbers as defined in SAE J2130 with maximum machine level surface speeds up to 32 km/h. Machines capable of speeds equal to and greater than 32 km/h are not covered by this document.
Purpose
To provide minimum performance criteria for service braking systems, secondary stopping systems and parking brake systems for self-propelled street sweepers, industrial sweepers and industrial scrubbers.
To provide test criteria by which machine braking system performance may be verified.
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