This SAE Standard establishes the maximum gradient rating during hopper discharge of self-propelled, driver-operated sweepers and scrubbers as defined by SAE J2130.
SAE J2473-2007 history
2023SAE J2473-2023 Self-Propelled Sweepers and Scrubbers - Maximum Gradient Rating During Hopper Discharge
2014SAE J2473-2014 Self-Propelled Sweepers and Scrubbers - Maximum Gradient Rating During Hopper Discharge
2007SAE J2473-2007 Self-Propelled Sweepers and Scrubbers—Maximum Gradient Rating During Hopper Discharge
2001SAE J2473-2001 Self-Propelled Sweepers and Scrubbers桵aximum Gradient Rating During Hopper Discharge