- Vehicle type: unspecified
- WhichTractor size: High-power
- Lab tested ×1
- 2002–2005
It sits on the standard-size/high-power boundary, so either size is a fair description. WhichTractor size, not the maker’s category
John Deere 8320 Hydraulics & PTO specifications
21 hydraulics and PTO values on record for the 8320.
Engine power, claimed · gross or net not stated
247 hp
184 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “John Deere 8320”, claimed
What hydraulics does an 8320 have?
Hydraulic and hitch specifications for the 8320 are below.
| Hydraulic centre | Closed centreSource 1 |
|---|---|
| Hydraulic control | Load sensing |
| Hydraulic pressure | 3,379 psi · 233 bar |
| Rear remote valves | 3 |
Source · Traktorenlexikon, “John Deere 8320”
What PTO does an 8320 have?
An 8320 has a 540/1000 rpm rear PTO.
| Rear PTO drive | Engine-driven |
|---|---|
| Rear PTO independence | Independent |
| PTO engages under load | Yes |
| Rear PTO speeds | 540/1000 rpm |
| Engine speed at 540 PTO | 1,978 rpm |
| Rear PTO shaft | 1 3/4"- 20 teilig |
| Front PTO available | Yes |
| PTO power, claimed | 218.52 hp · 162.95 kWClaimed; standard not stated by the source |
Source · Traktorenlexikon, “John Deere 8320”
How much power does an 8320 deliver at the PTO?
On OECD Test 2045, the 8320 delivered 248.0 hp (184.9 kW) at the PTO shaft, at maximum power.
| PTO power, at maximum power | 248.0 hp · 184.9 kWAt 894 PTO rpmAt 1,950 engine rpm |
|---|---|
| PTO power, at rated engine speed | 218.6 hp · 163.0 kWAt 1,009 PTO rpmAt 2,200 engine rpm |
| PTO power, at standard PTO speed | 218.6 hp · 163.0 kWAt 1,009 PTO rpmAt 2,200 engine rpm |
| PTO shaft speed, at maximum power | 894 rpm |
| PTO shaft speed, at rated engine speed | 1,009 rpm |
| PTO shaft speed, at standard PTO speed | 1,009 rpm |
| Hydraulic power, at maximum power | 52.4 hp · 39.1 kW |
| Hydraulic pump delivery, at maximum power | 33.2 gpm · 125.7 L/min |
| Three-point lift force | 18,097 lbf · 80.5 kN |
Source · OECD test report 2045, 2003
Where this page comes from
21 hydraulics and PTO values from OECD test report 2045, 2003; and Traktorenlexikon, “John Deere 8320”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- OECD Code 2 test report 2/2 045: John Deere 8320 — Licence not stated by the publisher; facts cited, OECD-2045 · published 2003-02-10 · retrieved 2026-09-14. OECD. Original document
- Traktorenlexikon: John Deere 8320 — CC BY-SA 4.0, WIKIBOOKS-TL-9670 · revision 880793. Wikibooks contributors (Traktorenlexikon). Original document