If your just filling 5 gal cans or even dump cans you can use a simple hand crank or pull pump. They pump quick and simplify the system as you don’t need 12v power, electric pumps, fuel nozzles etc. And you can get a good pump for less then $100.I'm building out my trailer currently. Tandem 8 lug 7K axles. Looking to add tire storage in the front, a fuel cell, winch, and tool storage. What are people using for the fuel pump for the onboard transfer tanks?
Thinking about it, we're just filling 5 gallon Hunsakers, I guess we could use gravity with a bung on the bottom. Already burned through one fill-rite motor. Thanks in advance.