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Allis ChalmersModel A
Allis Chalmers D272
Utility
- power
- 27.5 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Utility
Allis Chalmers D272 vs Ferguson TO-30
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FergusonModel B
Ferguson TO-30
Utility
- power
- 31 hp
- displacement
- 129 ci
- Cylinders
- 4
- Forward gears
- 4
Allis ChalmersAllis Chalmers D272
vs
FergusonFerguson TO-30
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ TO-30 higher · +3.5 hp (+13%)D27227.5 hp
TO-3031 hp
Median Utility Tractor55 hp
D272 is in the 19th percentile; TO-30 is in the 23rd · 5,383 models
Engine Displacement
▲ TO-30 higher · +4 ci (+3%)D272125 ci
TO-30129 ci
Median Utility Tractor183 ci
D272 is in the 30th percentile; TO-30 is in the 31st · 5,580 models
Cylinders
= Effectively tiedD2724
TO-304
Median Utility Tractor4
D272 is in the 50th percentile; TO-30 is in the 50th · 5,720 models
Forward Gears
▲ TO-30 higher · +1 (+33%)D2723
TO-304
Median Utility Tractor12
D272 is in the 3rd percentile; TO-30 is in the 4th · 4,941 models
D272 (A)TO-30 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ferguson | — |
| Model | D272 | TO-30 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Continental | — |
| Model | 2.1L 4-cyl gasoline | Z-129 | — |
| Power Output | 27.5hp | 31hp | ▲ TO-30+3.5 hp · +13% |
| Rated RPM | 1,650RPM | 2,000RPM | ▲ TO-30+350 RPM · +21% |
| Cylinders | 4 | 4 | Same |
| Displacement | 125ci | 129ci | ▲ TO-30+4 ci · +3% |
| Bore | 3.4in | 3.3in | ▲ D272+0.1 in · +3% |
| Stroke | 3.5in | 3.9in | ▲ TO-30+0.4 in · +11% |
Transmission
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Type | Sliding gear | Unsynchronized gear | — |
Dimensions & Weight
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Length | 110in | 110in | Same |
| Width | Not recorded | 64in | — |
| Height | 63in | 52in | ▲ D272+11 in · +21% |
| Operating Weight | 2,060lb | 2,800lb | ▲ TO-30+740 lb · +36% |
Hydraulics
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual | — |
| Brake Type | Not recorded | Differential mechanical expanding shoe | — |
Electrical
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Coolant | 2gal | 2.5gal | ▲ TO-30+0.5 gal · +25% |
Operator Station
| Spec | Allis Chalmers D272 | Ferguson TO-30 | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 19th percentile (27.5 hp)B · 23rd percentile (31 hp)
Engine Displacement
median 183 ciA · 30th percentile (125 ci)B · 31st percentile (129 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 3rd percentile (3)B · 4th percentile (4)
Operating Weight
median 5,303 lbA · 13th percentile (2,060 lb)B · 20th percentile (2,800 lb)
A · D272B · TO-30Median Utility Tractor