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John DeereModel A
John Deere 9520
Four-Wheel Drive
- power
- 450 hp
- displacement
- 765 ci
- Cylinders
- 6
- Forward gears
- 18
Head to head · Four-Wheel Drive
John Deere 9520 vs Rome 450C
RomeModel B
Rome 450C
Four-Wheel Drive
- power
- 450 hp
- displacement
- 1,150 ci
- Cylinders
- 6
- Forward gears
- 12
John DeereJohn Deere 9520
vs
RomeRome 450C
How they compare
Headline specs vs. the whole Four-Wheel Drive
Engine Power
= Effectively tied9520450 hp
450C450 hp
Median Four-Wheel Drive Tractor375 hp
9520 is in the 64th percentile; 450C is in the 64th · 162 models
Engine Displacement
▲ 450C higher · +385 ci (+50%)9520765 ci
450C1,150 ci
Median Four-Wheel Drive Tractor826 ci
9520 is in the 30th percentile; 450C is in the 96th · 152 models
Cylinders
= Effectively tied95206
450C6
Median Four-Wheel Drive Tractor6
9520 is in the 50th percentile; 450C is in the 50th · 159 models
Forward Gears
▲ 9520 higher · +6 (+50%)952018
450C12
Median Four-Wheel Drive Tractor16
9520 is in the 86th percentile; 450C is in the 27th · 146 models
9520 (A)450C (B)Median Four-Wheel Drive Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Rome | — |
| Model | 9520 | 450C | — |
| Category | Four-Wheel Drive | Four-Wheel Drive | Same |
Engine
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Cummins | — |
| Model | Not recorded | KTA-1150K | — |
| Power Output | 450hp | 450hp | Same |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 765ci | 1,150ci | ▲ 450C+385 ci · +50% |
| Bore | 5in | Not recorded | — |
| Stroke | 6.1in | Not recorded | — |
Transmission
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Type | Full power shift | Powershift | — |
Dimensions & Weight
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Length | 274in | Not recorded | — |
| Width | 115in | Not recorded | — |
| Height | 137in | Not recorded | — |
| Operating Weight | 38,316lb | 33,000lb | ▲ 9520+5,316 lb · +16% |
Hydraulics
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| System Type | Closed center pressure/flow compensated | Not recorded | — |
| Steering Type | Hydrostatic articulated | Not recorded | — |
Power Take-off (PTO)
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Hitch Category | III/IV/IVN | Category 3 | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 13,870lb | Not recorded | — |
Chassis & Drive
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydrostatic articulated | Not recorded | — |
| Brake Type | Hydraulic wet disc | Not recorded | — |
Electrical
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Coolant | 16gal | Not recorded | — |
Operator Station
| Spec | John Deere 9520 | Rome 450C | Difference |
|---|---|---|---|
| Type | CommandView cab with air-conditioning | Not recorded | — |
Category context
Both models against the field
Engine Power
median 375 hpA · 64th percentile (450 hp)B · 64th percentile (450 hp)
Engine Displacement
median 826 ciA · 30th percentile (765 ci)B · 96th percentile (1,150 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 86th percentile (18)B · 27th percentile (12)
Operating Weight
median 37,428 lbA · 52nd percentile (38,316 lb)B · 38th percentile (33,000 lb)
A · 9520B · 450CMedian Four-Wheel Drive Tractor