The John Deere 8430T holds 100 gal (378.5 L) of fuel. The listed fuel type is diesel; half a tank is 50 gal (189.3 L), and an empty-to-full refill needs about 20 x 5-gal cans.
John Deere 8430T fuel tank capacity specs
| Fuel tank capacity | 100 gal (378.5 L) |
|---|---|
| Fuel capacity in litres | 378.5 L |
| Half tank amount | 50 gal (189.3 L) |
| 5-gallon fuel cans | about 20 x 5-gal cans to have enough fuel from empty |
| 10-litre fuel jugs | 38 x 10-L jugs |
| Fuel type | diesel |
| Estimated full tank fuel weight | 710 lb (322 kg) of diesel |
John Deere 8430T fuel planning notes
| Fuel capacity note | The John Deere 8430T fuel tank is listed at 100 gal (378.5 L). Runtime changes heavily with load, throttle, terrain and implement use. |
|---|---|
| Refill planning | If carrying fuel to the John Deere 8430T, budget about 20 x 5-gal cans or 38 x 10-L jugs for a full empty-to-full refill. |
| Fuel type note | For the John Deere 8430T, fuel choice is listed as diesel. Capacity tells you how much; fuel type tells you what to put in it. |
| Full tank weight | A full tank on the John Deere 8430T adds 710 lb (322 kg) of diesel. This is an estimate for fuel weight only, not total machine weight. |
Fuel tank capacity guide
Compared with a broad 8 Series guide, not the full tractor dataset.
John Deere 8430T fuel capacity FAQ
How much fuel should I buy for the John Deere 8430T?
For refueling, the John Deere 8430T is listed at 100 gal (378.5 L). This is tank size, not a guaranteed runtime figure.
What is the John Deere 8430T fuel capacity in litres?
The John Deere 8430T holds about 378.5 litres of fuel when filled from empty.
How much fuel is half full on the John Deere 8430T?
Half-full fuel on the John Deere 8430T is about 50 gal (189.3 L). Use the tank gauge as a guide, not a lab instrument.
How many fuel containers does the John Deere 8430T need from empty?
Portable refueling for the John Deere 8430T is roughly about 20 x 5-gal cans or 38 x 10-L jugs. Bring extra only if you expect long runtime or heavy use.
Does the John Deere 8430T use diesel fuel?
The John Deere 8430T fuel listing shows diesel. Use the correct fuel type and avoid mixing fuels.
Does fuel tank capacity tell me the John Deere 8430T runtime?
The John Deere 8430T may run very different hours on the same 100 gal (378.5 L) tank depending on tillage, pulling, PTO load, hydraulic demand, transport speed and field conditions. Use fuel capacity for planning, not as a fuel-burn rating.
How does the John Deere 8430T tank size compare?
For the John Deere 8430T, the 100 gal (378.5 L) capacity is big enough that fuel trailer, farm tank or pump access can save time.
Mistakes do happen. Check the operator manual, service manual and official deere.com website for official fuel capacity specifications.
