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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 Oliver 1955
OliverModel B
Oliver 1955
Row Crop
- power
- 108 hp
- displacement
- 310 ci
- Cylinders
- 6
- Forward gears
- 6
FarmallFarmall 1066
vs
OliverOliver 1955
How they compare
Headline specs vs. the whole Row Crop
Engine Power
= Effectively tied1066108 hp
1955108 hp
Median Row Crop Tractor138 hp
1066 is in the 30th percentile; 1955 is in the 30th · 1,206 models
Engine Displacement
▲ 1066 higher · +104 ci (+34%)1066414 ci
1955310 ci
Median Row Crop Tractor391 ci
1066 is in the 66th percentile; 1955 is in the 33rd · 1,409 models
Cylinders
= Effectively tied10666
19556
Median Row Crop Tractor6
1066 is in the 50th percentile; 1955 is in the 50th · 1,417 models
Forward Gears
▲ 1066 higher · +2 (+33%)10668
19556
Median Row Crop Tractor16
1066 is in the 16th percentile; 1955 is in the 11th · 1,200 models
1066 (A)1955 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Manufacturer | Farmall | Oliver | — |
| Model | 1066 | 1955 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Oliver-Waukesha | — |
| Model | DT414 | Oliver-Waukesha | — |
| Power Output | 108hp | 108hp | Same |
| Rated RPM | 2,400RPM | 2,400RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 414ci | 310ci | ▲ 1066+104 ci · +34% |
| Bore | 4.3in | 3.9in | ▲ 1066+0.4 in · +10% |
| Stroke | 4.8in | 4.4in | ▲ 1066+0.4 in · +9% |
Transmission
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Length | 165in | 159in | ▲ 1066+6 in · +4% |
| Width | 98in | 80.3in | ▲ 1066+17.7 in · +22% |
| Height | Not recorded | 85.4in | — |
| Operating Weight | 12,150lb | 11,250lb | ▲ 1066+900 lb · +8% |
Hydraulics
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center | — |
| Steering Type | Hydrostatic power | Power | — |
Power Take-off (PTO)
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Type | Independent | Independent | Same |
| Speed 1 | 540rpm | 1,000rpm | ▲ 1955+460 rpm · +85% |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Hitch Category | III/II | III/II | Same |
| Hitch Capacity | 5,600lb | 6,000lb | ▲ 1955+400 lb · +7% |
Chassis & Drive
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Double dry disc, hydrostatic power self-adjusting | Differential hydraulic dry disc | — |
Electrical
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Coolant | 6.3gal | 5gal | ▲ 1066+1.3 gal · +26% |
Operator Station
| Spec | Farmall 1066 | Oliver 1955 | Difference |
|---|---|---|---|
| Type | Open operator station | Open operator station | Same |
Category context
Both models against the field
Engine Power
median 138 hpA · 30th percentile (108 hp)B · 30th percentile (108 hp)
Engine Displacement
median 391 ciA · 66th percentile (414 ci)B · 33rd percentile (310 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 16th percentile (8)B · 11th percentile (6)
Operating Weight
median 12,307 lbA · 50th percentile (12,150 lb)B · 42nd percentile (11,250 lb)
A · 1066B · 1955Median Row Crop Tractor