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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 Iseki AT500
IsekiModel B
Iseki AT500
Utility
- power
- 49.4 hp
- displacement
- 180 ci
- Cylinders
- 4
- Forward gears
- 24
Allis ChalmersAllis Chalmers FD5
vs
IsekiIseki AT500
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ FD5 higher · +0.6 hp (+1%)FD550 hp
AT50049.4 hp
Median Utility Tractor55 hp
FD5 is in the 45th percentile; AT500 is in the 44th · 5,383 models
Engine Displacement
▲ FD5 higher · +67 ci (+37%)FD5247 ci
AT500180 ci
Median Utility Tractor183 ci
FD5 is in the 69th percentile; AT500 is in the 49th · 5,580 models
Cylinders
▲ AT500 higher · +1 (+33%)FD53
AT5004
Median Utility Tractor4
FD5 is in the 23rd percentile; AT500 is in the 50th · 5,720 models
Forward Gears
▲ AT500 higher · +16 (+200%)FD58
AT50024
Median Utility Tractor12
FD5 is in the 23rd percentile; AT500 is in the 92nd · 4,941 models
FD5 (A)AT500 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Iseki | — |
| Model | FD5 | AT500 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Manufacturer | Vendeuvre | Iseki | — |
| Model | Type 66 | E4DE | — |
| Power Output | 50hp | 49.4hp | ▲ FD5+0.6 hp · +1% |
| Rated RPM | 1,800RPM | 2,500RPM | ▲ AT500+700 RPM · +39% |
| Cylinders | 3 | 4 | ▲ AT500+1 · +33% |
| Displacement | 247ci | 180ci | ▲ FD5+67 ci · +37% |
| Bore | 4.5in | 3.8in | ▲ FD5+0.7 in · +18% |
| Stroke | 5.1in | 3.9in | ▲ FD5+1.2 in · +31% |
Transmission
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Type | Manual | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Length | 130in | 140in | ▲ AT500+10 in · +8% |
| Width | 68.9in | 62.2in | ▲ FD5+6.7 in · +11% |
| Height | 63in | Not recorded | — |
| Operating Weight | 5,412lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Tires
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Front Tire Size | 5.5-20 | Not recorded | — |
| Rear Tire Size | Dec-38 | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Hitch Type | Category II | Three-Point Hitch | — |
| Hitch Category | 2 | I | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers FD5 | Iseki AT500 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 55 hpA · 45th percentile (50 hp)B · 44th percentile (49.4 hp)
Engine Displacement
median 183 ciA · 69th percentile (247 ci)B · 49th percentile (180 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 23rd percentile (8)B · 92nd percentile (24)
Length
median 137 inA · 41st percentile (130 in)B · 55th percentile (140 in)
A · FD5B · AT500Median Utility Tractor