Allis ChalmersModel A
Allis Chalmers FD3
Utility
- power
- 25 hp
- displacement
- 95.8 ci
- Cylinders
- 2
- Forward gears
- 8
Head to head · Utility
Allis Chalmers FD3 vs Zetor 25A
Image not recorded
Allis ChalmersAllis Chalmers FD3
vs
ZetorZetor 25A
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedFD325 hp
25A25 hp
Median Utility Tractor55 hp
FD3 is in the 16th percentile; 25A is in the 16th · 5,383 models
Engine Displacement
▲ 25A higher · +31.2 ci (+33%)FD395.8 ci
25A127 ci
Median Utility Tractor183 ci
FD3 is in the 22nd percentile; 25A is in the 30th · 5,580 models
Cylinders
= Effectively tiedFD32
25A2
Median Utility Tractor4
FD3 is in the 3rd percentile; 25A is in the 3rd · 5,720 models
Forward Gears
▲ FD3 higher · +2 (+33%)FD38
25A6
Median Utility Tractor12
FD3 is in the 23rd percentile; 25A is in the 11th · 4,941 models
FD3 (A)25A (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Zetor | — |
| Model | FD3 | 25A | — |
| Category | Utility | Utility, Standard Tread | — |
Engine
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Manufacturer | Vendeuvre | Zetor | — |
| Power Output | 25hp | 25hp | Same |
| Rated RPM | 2,200RPM | 1,800RPM | ▲ FD3+400 RPM · +22% |
| Cylinders | 2 | 2 | Same |
| Displacement | 95.8ci | 127ci | ▲ 25A+31.2 ci · +33% |
| Bore | 3.1in | 4.1in | ▲ 25A+1 in · +32% |
| Stroke | 3.9in | 4.7in | ▲ 25A+0.8 in · +21% |
Transmission
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Type | Manual | Gear | — |
Dimensions & Weight
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Length | 112in | 126in | ▲ 25A+14 in · +13% |
| Height | 51.2in | Not recorded | — |
| Operating Weight | 3,150lb | 4,026lb | ▲ 25A+876 lb · +28% |
Chassis & Drive
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x2 | Same |
| Drive Type | 2WD | 2WD | Same |
Electrical
| Spec | Allis Chalmers FD3 | Zetor 25A | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 16th percentile (25 hp)B · 16th percentile (25 hp)
Engine Displacement
median 183 ciA · 22nd percentile (95.8 ci)B · 30th percentile (127 ci)
Cylinders
median 4A · 3rd percentile (2)B · 3rd percentile (2)
Forward Gears
median 12A · 23rd percentile (8)B · 11th percentile (6)
Operating Weight
median 5,303 lbA · 25th percentile (3,150 lb)B · 37th percentile (4,026 lb)
A · FD3B · 25AMedian Utility Tractor