Fuel tank capacity for the John Deere 3340 is 32 gal (121.1 L). That equals 16 gal (60.6 L) at half tank, with diesel listed as the fuel type.
Fuel tank capacity32 gal (121.1 L)Empty-to-full tank amount
Half tank16 gal (60.6 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 3340 fuel tank capacity specs
Fuel tank capacity
32 gal (121.1 L)
Fuel capacity in litres
121.1 L
Half tank amount
16 gal (60.6 L)
5-gallon fuel cans
about 7 x 5-gal cans to have enough fuel from empty
10-litre fuel jugs
13 x 10-L jugs
Fuel type
diesel
Estimated full tank fuel weight
227 lb (103 kg) of diesel
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 3340 fuel planning notes
Fuel capacity note
For the John Deere 3340, fuel tank capacity is 32 gal (121.1 L). This helps with fill-up planning, fuel storage and estimating how much fuel to bring to a job.
Refill planning
For an empty-to-full refill on the John Deere 3340, plan for about 7 x 5-gal cans or 13 x 10-L jugs. Real fill amount can be slightly lower if fuel remains in the tank.
Fuel type note
Fuel type matters on the John Deere 3340. The listed type is diesel, so use the correct fuel before judging performance or runtime.
Full tank weight
For transport and storage planning, the John Deere 3340 full tank fuel load is roughly 227 lb (103 kg) of diesel. Actual weight varies slightly by fuel blend and temperature.
Fuel tank capacity guide
This model
32 gal
Guide low
6 gal
Guide typical
14 gal
Guide high
30 gal
Compared with a broad Compact / small utility tractor guide, not the full tractor dataset.
John Deere 3340 fuel capacity FAQ
What is the empty-to-full fuel amount for the John Deere 3340?
The listed fuel capacity for the John Deere 3340 is 32 gal (121.1 L). Treat it as the full tank size when planning fuel.
How many litres is the John Deere 3340 fuel tank?
The John Deere 3340 fuel tank is 32 gal (121.1 L), which converts to about 121.1 litres.
What is the half-tank amount for the John Deere 3340?
The John Deere 3340 half-tank amount is 16 gal (60.6 L). If the machine is on a slope, the gauge may read differently.
How many fuel cans are needed to fill the John Deere 3340?
To fill the John Deere 3340 from empty, budget about 7 x 5-gal cans or 13 x 10-L jugs. If it is only low rather than empty, reduce that amount.
Does the John Deere 3340 use gasoline?
Use diesel in the John Deere 3340 where that listing applies. Wrong fuel can create a much bigger problem than a low tank.
How far can the John Deere 3340 go on a tank?
The John Deere 3340 tank size is 32 gal (121.1 L), but runtime changes with workload. Fuel use is higher with loader work, rotary cutting, tilling, snow work, hill work or heavy PTO use than with light mowing, transport or light yard work.
Is the John Deere 3340 fuel tank small or large?
The John Deere 3340 has a utility-size tank at 32 gal (121.1 L). It is large enough that container count matters if you are refueling away from a pump.
Official information note
Mistakes do happen. Check the operator manual, service manual and official deere.com website for official fuel capacity specifications.
