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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 Yanmar AF328
YanmarModel B
Yanmar AF328
Sub-Compact
- power
- 28 hp
- displacement
- 91.3 ci
- Cylinders
- 3
- Forward gears
- 16
Allis ChalmersAllis Chalmers D272
vs
YanmarYanmar AF328
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ AF328 higher · +0.5 hp (+2%)D27227.5 hp
AF32828 hp
Median Utility Tractor55 hp
D272 is in the 19th percentile; AF328 is in the 20th · 5,383 models
Engine Displacement
▲ D272 higher · +33.7 ci (+37%)D272125 ci
AF32891.3 ci
Median Utility Tractor183 ci
D272 is in the 30th percentile; AF328 is in the 17th · 5,580 models
Cylinders
▲ D272 higher · +1 (+33%)D2724
AF3283
Median Utility Tractor4
D272 is in the 50th percentile; AF328 is in the 23rd · 5,720 models
Forward Gears
▲ AF328 higher · +13 (+433%)D2723
AF32816
Median Utility Tractor12
D272 is in the 3rd percentile; AF328 is in the 73rd · 4,941 models
D272 (A)AF328 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | D272 | AF328 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Yanmar | — |
| Model | 2.1L 4-cyl gasoline | 3TNE84 | — |
| Power Output | 27.5hp | 28hp | ▲ AF328+0.5 hp · +2% |
| Rated RPM | 1,650RPM | 2,500RPM | ▲ AF328+850 RPM · +52% |
| Cylinders | 4 | 3 | ▲ D272+1 · +33% |
| Displacement | 125ci | 91.3ci | ▲ D272+33.7 ci · +37% |
| Bore | 3.4in | 3.3in | ▲ D272+0.1 in · +3% |
| Stroke | 3.5in | 3.5in | Same |
Transmission
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Type | Sliding gear | Power shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Length | 110in | 116in | ▲ AF328+6 in · +5% |
| Width | Not recorded | 53.7in | — |
| Height | 63in | 76.6in | ▲ AF328+13.6 in · +22% |
| Operating Weight | 2,060lb | 2,756lb | ▲ AF328+696 lb · +34% |
Power Take-off (PTO)
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 568rpm | — |
| Speed 2 | Not recorded | 784rpm | — |
| Speed 3 | Not recorded | 991rpm | — |
Hitch & Towing
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | I | — |
Chassis & Drive
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
Electrical
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers D272 | Yanmar AF328 | Difference |
|---|---|---|---|
| Coolant | 2gal | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 19th percentile (27.5 hp)B · 20th percentile (28 hp)
Engine Displacement
median 183 ciA · 30th percentile (125 ci)B · 17th percentile (91.3 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Forward Gears
median 12A · 3rd percentile (3)B · 73rd percentile (16)
Operating Weight
median 5,303 lbA · 13th percentile (2,060 lb)B · 20th percentile (2,756 lb)
A · D272B · AF328Median Utility Tractor