- Rigid chassis
- WhichTractor size: Standard-size
- Lab tested ×1
- 2002–2005
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
John Deere 8320T Engine specs
19 engine values on record for the 8320 T.
Engine power, claimed · gross or net not stated
247 hp
184 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “John Deere 8320T”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
What engine is in the diesel 8320 T?
The diesel 8320 T has a John Deere-PowerTech 6.081 HRW-25, a 6-cylinder 8.13 L diesel engine. Fitted to 8320 T.
| Make & model | John Deere-PowerTech 6.081 HRW-25 |
|---|---|
| Fuel | Diesel |
| Cylinders | 6 |
| Displacement | 496.4 ci · 8.13 L |
| Cooling | Liquid-cooled |
| Maximum torque | 780 lb·ft · 1,058 N·m |
| Maximum torque speed | 1,405 rpm |
| Air cleaner | dry air filter including cyclone pre-separator |
| Cylinders | 6 |
| Displacement | 8.6 qt · 8.1 L |
| Bore | 4.6 in · 115.8 mm |
| Stroke | 5.1 in · 128.5 mm |
| Rated engine speed | 2,200 rpm |
| Torque rise | 50.2 % |
Source · Traktorenlexikon, “John Deere 8320T”
What engine is in an 8320 T?
An 8320 T has a John Deere 6081HRW25, a 6-cylinder 8.13 L engine. Fitted to 8320T (Rubber tracklaying tractor).
| Make & model | John Deere 6081HRW25 |
|---|---|
| Cylinders | 6 |
| Displacement | 496.4 ci · 8.13 L |
| Aspiration | Supercharged |
Source · OECD test report 2043, 2003
How much fuel does an 8320 T use?
On OECD Test 2043, the 8320 T used 13.41 gal/h (50.8 L/h) at maximum power.
| Fuel consumption, at maximum power | 13.41 gal/h · 50.8 L/h |
|---|---|
| Fuel consumption, at rated engine speed | 12.86 gal/h · 48.7 L/h |
| Fuel consumption, at standard PTO speed | 12.86 gal/h · 48.7 L/h |
| Engine speed, at maximum power | 2,000 rpm |
| Engine speed, at rated engine speed | 2,200 rpm |
| Engine speed, at standard PTO speed | 2,200 rpm |
| Maximum torque | 780 lb·ft · 1,058.0 N·m |
| Torque rise | 50.3% |
Source · OECD test report 2043, 2003
Sources and how this page was built
19 engine values from Traktorenlexikon, “John Deere 8320T”; and OECD test report 2043, 2003.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- OECD Code 2 test report 2/2 043: John Deere 8320T — Licence not stated by the publisher; facts cited, OECD-2043 · published 2003-02-06 · retrieved 2026-09-14. OECD. Original document
- Traktorenlexikon: John Deere 8320T — CC BY-SA 4.0, WIKIBOOKS-TL-106544 · revision 880808. Wikibooks contributors (Traktorenlexikon). Original document