Image not recorded
FarmallModel A
Farmall 1066
Row Crop
- power
- 108 hp
- displacement
- 414 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop
Farmall 1066 vs John Deere 4255
Image not recorded
John DeereModel B
John Deere 4255
Row Crop
- power
- 127 hp
- displacement
- 466 ci
- Cylinders
- 6
- Forward gears
- 15
FarmallFarmall 1066
vs
John DeereJohn Deere 4255
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 4255 higher · +19 hp (+18%)1066108 hp
4255127 hp
Median Row Crop Tractor138 hp
1066 is in the 30th percentile; 4255 is in the 44th · 1,206 models
Engine Displacement
▲ 4255 higher · +52 ci (+13%)1066414 ci
4255466 ci
Median Row Crop Tractor391 ci
1066 is in the 66th percentile; 4255 is in the 82nd · 1,409 models
Cylinders
= Effectively tied10666
42556
Median Row Crop Tractor6
1066 is in the 50th percentile; 4255 is in the 50th · 1,417 models
Forward Gears
▲ 4255 higher · +7 (+88%)10668
425515
Median Row Crop Tractor16
1066 is in the 16th percentile; 4255 is in the 33rd · 1,200 models
1066 (A)4255 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Manufacturer | Farmall | John Deere | — |
| Model | 1066 | 4255 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | John Deere | — |
| Model | DT414 | Not recorded | — |
| Power Output | 108hp | 127hp | ▲ 4255+19 hp · +18% |
| Rated RPM | 2,400RPM | 2,200RPM | ▲ 1066+200 RPM · +9% |
| Cylinders | 6 | 6 | Same |
| Displacement | 414ci | 466ci | ▲ 4255+52 ci · +13% |
| Bore | 4.3in | 4.6in | ▲ 4255+0.3 in · +7% |
| Stroke | 4.8in | 4.8in | Same |
Transmission
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Gear | Power Shift | — |
Dimensions & Weight
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Length | 165in | 159in | ▲ 1066+6 in · +4% |
| Width | 98in | 96in | ▲ 1066+2 in · +2% |
| Height | Not recorded | 117in | — |
| Operating Weight | 12,150lb | 14,050lb | ▲ 4255+1,900 lb · +16% |
Hydraulics
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center | — |
| Steering Type | Hydrostatic power | Power | — |
Power Take-off (PTO)
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Independent | Independent with hydraulic clutch | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Hitch Category | III/II | II | — |
| Hitch Capacity | 5,600lb | 6,175lb | ▲ 4255+575 lb · +10% |
Chassis & Drive
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Double dry disc, hydrostatic power self-adjusting | Differential hydraulic wet discs | — |
Electrical
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Coolant | 6.3gal | 6.8gal | ▲ 4255+0.5 gal · +8% |
Operator Station
| Spec | Farmall 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Open operator station | Cab | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 30th percentile (108 hp)B · 44th percentile (127 hp)
Engine Displacement
median 391 ciA · 66th percentile (414 ci)B · 82nd percentile (466 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 16th percentile (8)B · 33rd percentile (15)
Operating Weight
median 12,307 lbA · 50th percentile (12,150 lb)B · 62nd percentile (14,050 lb)
A · 1066B · 4255Median Row Crop Tractor