This SAE Standard applies to off-road self-propelled work machines as categorized in SAE J1116. A fast fueling system incorporates a fueling receiver through which fuel is conveyed to the fuel tank and an automatic shut-off vent to provide automatic fill level control, normal and emergency venting. The purpose of this document is to define the proper installation, position, protection, and size of a fueling receiver and automatic shut-off vent connections. Fast fill fueling typically applies to self-propelled machines with a fuel capacity over 380 L or as applicable on machines with less capacity.