Allis ChalmersModel A
Allis Chalmers U
Utility
- power
- 34.1 hp
- displacement
- 283 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Utility
Allis Chalmers U vs Ford 1920
Image not recorded
Allis ChalmersAllis Chalmers U
vs
FordFord 1920
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ U higher · +0.8 hp (+2%)U34.1 hp
192033.3 hp
Median Utility Tractor55 hp
U is in the 27th percentile; 1920 is in the 26th · 5,383 models
Engine Displacement
▲ U higher · +161 ci (+132%)U283 ci
1920122 ci
Median Utility Tractor183 ci
U is in the 83rd percentile; 1920 is in the 29th · 5,580 models
Cylinders
= Effectively tiedU4
19204
Median Utility Tractor4
U is in the 50th percentile; 1920 is in the 50th · 5,720 models
Forward Gears
▲ 1920 higher · +8 (+200%)U4
192012
Median Utility Tractor12
U is in the 4th percentile; 1920 is in the 50th · 4,941 models
U (A)1920 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ford | — |
| Model | U | 1920 | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Manufacturer | Continental | Shibaura | — |
| Model | Continental 4.6L 4-cyl gasoline | N844 | — |
| Power Output | 34.1hp | 33.3hp | ▲ U+0.8 hp · +2% |
| Rated RPM | 1,200RPM | 2,500RPM | ▲ 1920+1,300 RPM · +108% |
| Cylinders | 4 | 4 | Same |
| Displacement | 283ci | 122ci | ▲ U+161 ci · +132% |
| Bore | 4.4in | 3.3in | ▲ U+1.1 in · +33% |
| Stroke | 5in | 3.5in | ▲ U+1.5 in · +43% |
Transmission
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Type | Manual | Gear type | — |
Dimensions & Weight
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Length | 119in | 126in | ▲ 1920+7 in · +6% |
| Width | 63.1in | 58.3in | ▲ U+4.8 in · +8% |
| Height | 53.5in | 89.8in | ▲ 1920+36.3 in · +68% |
| Operating Weight | 5,030lb | 2,849lb | ▲ U+2,181 lb · +77% |
Hydraulics
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-point hitch | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 1,880lb | — |
Chassis & Drive
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Power | — |
| Brake Type | Not recorded | Wet disc | — |
Electrical
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Coolant | 5gal | 1.5gal | ▲ U+3.5 gal · +233% |
Operator Station
| Spec | Allis Chalmers U | Ford 1920 | Difference |
|---|---|---|---|
| Type | Not recorded | Open with ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 27th percentile (34.1 hp)B · 26th percentile (33.3 hp)
Engine Displacement
median 183 ciA · 83rd percentile (283 ci)B · 29th percentile (122 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 4th percentile (4)B · 50th percentile (12)
Operating Weight
median 5,303 lbA · 48th percentile (5,030 lb)B · 21st percentile (2,849 lb)
A · UB · 1920Median Utility Tractor