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Allis ChalmersModel A
Allis Chalmers CA
Row Crop
- power
- 23.1 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers CA vs Ferguson TE-20
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FergusonModel B
Ferguson TE-20
Utility
- power
- 23.4 hp
- displacement
- 120 ci
- Cylinders
- 4
- Forward gears
- 4
Allis ChalmersAllis Chalmers CA
vs
FergusonFerguson TE-20
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ TE-20 higher · +0.3 hp (+1%)CA23.1 hp
TE-2023.4 hp
Median Row Crop Tractor138 hp
CA is in the 2nd percentile; TE-20 is in the 2nd · 1,206 models
Engine Displacement
▲ CA higher · +5 ci (+4%)CA125 ci
TE-20120 ci
Median Row Crop Tractor391 ci
CA is in the 2nd percentile; TE-20 is in the 2nd · 1,409 models
Cylinders
= Effectively tiedCA4
TE-204
Median Row Crop Tractor6
CA is in the 17th percentile; TE-20 is in the 17th · 1,417 models
Forward Gears
= Effectively tiedCA4
TE-204
Median Row Crop Tractor16
CA is in the 4th percentile; TE-20 is in the 4th · 1,200 models
CA (A)TE-20 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ferguson | — |
| Model | CA | TE-20 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Continental | — |
| Model | Allis Chalmers | Z-120 | — |
| Power Output | 23.1hp | 23.4hp | ▲ TE-20+0.3 hp · +1% |
| Rated RPM | 1,650RPM | 2,000RPM | ▲ TE-20+350 RPM · +21% |
| Cylinders | 4 | 4 | Same |
| Displacement | 125ci | 120ci | ▲ CA+5 ci · +4% |
| Bore | 3.4in | 3.2in | ▲ CA+0.2 in · +6% |
| Stroke | 3.5in | 3.7in | ▲ TE-20+0.2 in · +6% |
Transmission
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Unsynchronized gear | — |
Dimensions & Weight
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Length | 125in | 115in | ▲ CA+10 in · +9% |
| Width | Not recorded | 63.4in | — |
| Height | 72.8in | 52in | ▲ CA+20.8 in · +40% |
| Operating Weight | 2,835lb | 2,756lb | ▲ CA+79 lb · +3% |
Hydraulics
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Type | Live | Transmission | — |
| Speed 1 | 538rpm | 540rpm | ▲ TE-20+2 rpm · <1% |
Hitch & Towing
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Hitch Type | Allis Snap Coupler | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
| Brake Type | Differential mechanical contracting band | Differential mechanical expanding shoe | — |
Electrical
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Coolant | 2.3gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers CA | Ferguson TE-20 | Difference |
|---|---|---|---|
| Type | Open | Open operator station | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 2nd percentile (23.1 hp)B · 2nd percentile (23.4 hp)
Engine Displacement
median 391 ciA · 2nd percentile (125 ci)B · 2nd percentile (120 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 · 2nd percentile (2,835 lb)B · 2nd percentile (2,756 lb)
A · CAB · TE-20Median Row Crop Tractor