Fuel tank capacity for the John Deere 5620 is 34.6 gal (131 L). That equals 17.3 gal (65.5 L) at half tank, with diesel listed as the fuel type.
Fuel tank capacity34.6 gal (131 L)Empty-to-full tank amount
Half tank17.3 gal (65.5 L)Planning guide
5-gal cansabout 7 x 5-gal cans to have enough fuel from emptyPortable fuel estimate
Fuel typedieselUse correct fuel
John Deere 5620 fuel tank capacity specs
Fuel tank capacity
34.6 gal (131 L)
Fuel capacity in litres
131 L
Half tank amount
17.3 gal (65.5 L)
5-gallon fuel cans
about 7 x 5-gal cans to have enough fuel from empty
10-litre fuel jugs
14 x 10-L jugs
Fuel type
diesel
Estimated full tank fuel weight
246 lb (111 kg) of diesel
Engine horsepower
75 hp
Engine displacement
4.5 L (274.6 cu in)
Fuel capacity per horsepower
0.461 gal per hp
Fuel capacity is a tank-size figure. Actual top-up amount and runtime depend on remaining fuel, workload, throttle use, terrain and machine condition.
John Deere 5620 fuel planning notes
Fuel capacity note
The main fuel number for the John Deere 5620 is 34.6 gal (131 L). Use it as the empty-to-full tank amount, not as a guaranteed runtime figure.
Refill planning
For an empty-to-full refill on the John Deere 5620, plan for about 7 x 5-gal cans or 14 x 10-L jugs. Real fill amount can be slightly lower if fuel remains in the tank.
Fuel type note
The listed fuel type for the John Deere 5620 is diesel. Match the fuel type before filling; do not assume every John Deere machine uses diesel.
Full tank weight
For transport and storage planning, the John Deere 5620 full tank fuel load is roughly 246 lb (111 kg) of diesel. Actual weight varies slightly by fuel blend and temperature.
Engine context
The John Deere 5620 engine specs listed with this page are engine horsepower 75 hp, engine displacement 4.5 L (274.6 cu in), and tank-to-power ratio 0.461 gal per hp. They help compare models but are not a fuel-consumption rating.
Fuel tank capacity guide
This model
34.6 gal
Guide low
18 gal
Guide typical
28 gal
Guide high
50 gal
Compared with a broad Utility tractor guide, not the full tractor dataset.
John Deere 5620 fuel capacity FAQ
What is the John Deere 5620 fuel tank capacity?
The John Deere 5620 fuel tank capacity is 34.6 gal (131 L). Use this as the empty-to-full refueling amount.
What is the litre conversion for the John Deere 5620 fuel tank?
The John Deere 5620 fuel tank is 34.6 gal (131 L), which converts to about 131 litres.
What should the John Deere 5620 hold at half fuel?
A half tank on the John Deere 5620 works out to roughly 17.3 gal (65.5 L), based on the listed 34.6 gal (131 L) full capacity.
How much portable fuel should I bring for the John Deere 5620?
The John Deere 5620 fuel capacity works out to about 7 x 5-gal cans or 14 x 10-L jugs. A normal top-up usually takes less.
What fuel should I put in the John Deere 5620?
For the John Deere 5620, fuel type is listed as diesel. Do not assume diesel or gasoline without checking the machine label and manual.
How long will the John Deere 5620 run on a full tank?
Runtime depends on loader work, PTO use, mowing, pulling load, terrain, throttle and engine condition. The 34.6 gal (131 L) tank gives the storage amount, not a fixed hour rating.
What does the John Deere 5620 tank size mean for refueling?
With a listed capacity of 34.6 gal (131 L), the John Deere 5620 is best planned as a utility tractor tank for fuel handling.
Official information note
Mistakes do happen. Check the operator manual, service manual and official deere.com website for official fuel capacity specifications.
