
John DeereModel A
John Deere 8320
Row Crop
- power
- 248 hp
- displacement
- 496 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop

Row Crop
Row Crop
How they compare
8320 is in the 87th percentile; 6250 is in the 13th · 1,206 models
8320 is in the 85th percentile; 6250 is in the 21st · 1,409 models
8320 is in the 50th percentile; 6250 is in the 17th · 1,417 models
8320 is in the 50th percentile; 6250 is in the 95th · 1,200 models
Full comparison
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Valmet | — |
| Model | 8320 | 6250 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Valmet | — |
| Model | Not recorded | 420 DSRE | — |
| Power Output | 248hp | 79.1hp | ▲ 8320+169 hp · +214% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 4 | ▲ 8320+2 · +50% |
| Displacement | 496ci | 268ci | ▲ 8320+228 ci · +85% |
| Bore | 4.6in | 4.3in | ▲ 8320+0.3 in · +7% |
| Stroke | 5.1in | 4.7in | ▲ 8320+0.4 in · +9% |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Type | Full power shift | Three-speed power shift | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Length | 210in | 176in | ▲ 8320+34 in · +19% |
| Width | Not recorded | 85.8in | — |
| Height | 120in | Not recorded | — |
| Operating Weight | 20,205lb | 9,700lb | ▲ 8320+10,505 lb · +108% |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| System Type | Closed center pressure-flow compensated (PFC) | Not recorded | — |
| Steering Type | Hydrostatic power | Power | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 1,000rpm | Not recorded | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 13.6R28 | — |
| Rear Tire Size | Not recorded | 16.9R38 | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Hitch Type | III/IIIN | Category 2 | — |
| Hitch Category | Category 3 | II | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 15,387lb | Not recorded | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | Front Wheel Assist | Four-wheel drive (4WD) | — |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Hydraulic wet disc | Not recorded | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Coolant | 9gal | Not recorded | — |
| Spec | John Deere 8320 | Valmet 6250 | Difference |
|---|---|---|---|
| Type | Cab | Not recorded | — |
Category context