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Allis ChalmersModel A
Allis Chalmers UC
Row Crop
- power
- 30.9 hp
- displacement
- 302 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers UC vs Farmall F30
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Allis ChalmersAllis Chalmers UC
vs
FarmallFarmall F30
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ UC higher · +0.9 hp (+3%)UC30.9 hp
F3030 hp
Median Row Crop Tractor138 hp
UC is in the 3rd percentile; F30 is in the 2nd · 1,206 models
Engine Displacement
▲ UC higher · +18 ci (+6%)UC302 ci
F30284 ci
Median Row Crop Tractor391 ci
UC is in the 33rd percentile; F30 is in the 29th · 1,409 models
Cylinders
= Effectively tiedUC4
F304
Median Row Crop Tractor6
UC is in the 17th percentile; F30 is in the 17th · 1,417 models
Forward Gears
= Effectively tiedUC4
F304
Median Row Crop Tractor16
UC is in the 4th percentile; F30 is in the 4th · 1,200 models
UC (A)F30 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Farmall | — |
| Model | UC | F30 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | International Harvester | — |
| Model | Not recorded | International Harvester | — |
| Power Output | 30.9hp | 30hp | ▲ UC+0.9 hp · +3% |
| Rated RPM | 1,200RPM | 1,150RPM | ▲ UC+50 RPM · +4% |
| Cylinders | 4 | 4 | Same |
| Displacement | 302ci | 284ci | ▲ UC+18 ci · +6% |
| Bore | 4.4in | 4.3in | ▲ UC+0.1 in · +2% |
| Stroke | 5in | 5in | Same |
Transmission
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Unsynchronized gear | — |
Dimensions & Weight
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Length | 145in | 147in | ▲ F30+2 in · +1% |
| Width | 81in | 89.8in | ▲ F30+8.8 in · +11% |
| Height | 69.5in | 80.7in | ▲ F30+11.2 in · +16% |
| Operating Weight | 5,710lb | 5,300lb | ▲ UC+410 lb · +8% |
Hydraulics
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 540rpm | — |
Chassis & Drive
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Manual | — |
Capacities
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Coolant | 6gal | 9gal | ▲ F30+3 gal · +50% |
Operator Station
| Spec | Allis Chalmers UC | Farmall F30 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (30.9 hp)B · 2nd percentile (30 hp)
Engine Displacement
median 391 ciA · 33rd percentile (302 ci)B · 29th percentile (284 ci)
Cylinders
median 6A · 17th percentile (4)B · 17th percentile (4)
Forward Gears
median 16A · 4th percentile (4)B · 4th percentile (4)
Operating Weight
median 12,307 lbA · 11th percentile (5,710 lb)B · 9th percentile (5,300 lb)
A · UCB · F30Median Row Crop Tractor