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Allis ChalmersModel A
Allis Chalmers FD5
Utility
- power
- 50 hp
- displacement
- 247 ci
- Cylinders
- 3
- Forward gears
- 8
Head to head · Utility
Allis Chalmers FD5 vs Ursus 3512
Image not recorded
UrsusModel B
Ursus 3512
Sub-Compact
- power
- 48.7 hp
- displacement
- 153 ci
- Cylinders
- 3
- Forward gears
- 12
Allis ChalmersAllis Chalmers FD5
vs
UrsusUrsus 3512
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ FD5 higher · +1.3 hp (+3%)FD550 hp
351248.7 hp
Median Utility Tractor55 hp
FD5 is in the 45th percentile; 3512 is in the 44th · 5,383 models
Engine Displacement
▲ FD5 higher · +94 ci (+61%)FD5247 ci
3512153 ci
Median Utility Tractor183 ci
FD5 is in the 69th percentile; 3512 is in the 40th · 5,580 models
Cylinders
= Effectively tiedFD53
35123
Median Utility Tractor4
FD5 is in the 23rd percentile; 3512 is in the 23rd · 5,720 models
Forward Gears
▲ 3512 higher · +4 (+50%)FD58
351212
Median Utility Tractor12
FD5 is in the 23rd percentile; 3512 is in the 50th · 4,941 models
FD5 (A)3512 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ursus | — |
| Model | FD5 | 3512 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Manufacturer | Vendeuvre | Ursus-Perkins | — |
| Model | Type 66 | 3250 | — |
| Power Output | 50hp | 48.7hp | ▲ FD5+1.3 hp · +3% |
| Rated RPM | 1,800RPM | 2,250RPM | ▲ 3512+450 RPM · +25% |
| Cylinders | 3 | 3 | Same |
| Displacement | 247ci | 153ci | ▲ FD5+94 ci · +61% |
| Bore | 4.5in | 3.6in | ▲ FD5+0.9 in · +25% |
| Stroke | 5.1in | 5in | ▲ FD5+0.1 in · +2% |
Transmission
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Type | Manual | Mechanical with sliding gears | — |
Dimensions & Weight
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Length | 130in | 134in | ▲ 3512+4 in · +3% |
| Width | 68.9in | 74in | ▲ 3512+5.1 in · +7% |
| Height | 63in | 98in | ▲ 3512+35 in · +56% |
| Operating Weight | 5,412lb | 5,512lb | ▲ 3512+100 lb · +2% |
Hydraulics
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Tires
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Front Tire Size | 5.5-20 | Not recorded | — |
| Rear Tire Size | Dec-38 | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Hitch Type | Category II | Not recorded | — |
| Hitch Category | 2 | II | — |
| Hitch Capacity | Not recorded | 2,932lb | — |
Chassis & Drive
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x2 | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Starter Type | Electric | 12 V Electric | — |
Capacities
| Spec | Allis Chalmers FD5 | Ursus 3512 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.6gal | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 45th percentile (50 hp)B · 44th percentile (48.7 hp)
Engine Displacement
median 183 ciA · 69th percentile (247 ci)B · 40th percentile (153 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 23rd percentile (8)B · 50th percentile (12)
Operating Weight
median 5,303 lbA · 51st percentile (5,412 lb)B · 51st percentile (5,512 lb)
A · FD5B · 3512Median Utility Tractor