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Allis ChalmersModel A
Allis Chalmers UC
Row Crop
- power
- 30.9 hp
- displacement
- 302 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers UC vs Iseki AT30
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IsekiModel B
Iseki AT30
Utility
- power
- 29.6 hp
- displacement
- 91.4 ci
- Cylinders
- 3
- Forward gears
- 24
Allis ChalmersAllis Chalmers UC
vs
IsekiIseki AT30
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ UC higher · +1.3 hp (+4%)UC30.9 hp
AT3029.6 hp
Median Row Crop Tractor138 hp
UC is in the 3rd percentile; AT30 is in the 2nd · 1,206 models
Engine Displacement
▲ UC higher · +211 ci (+230%)UC302 ci
AT3091.4 ci
Median Row Crop Tractor391 ci
UC is in the 33rd percentile; AT30 is in the 1st · 1,409 models
Cylinders
▲ UC higher · +1 (+33%)UC4
AT303
Median Row Crop Tractor6
UC is in the 17th percentile; AT30 is in the 2nd · 1,417 models
Forward Gears
▲ AT30 higher · +20 (+500%)UC4
AT3024
Median Row Crop Tractor16
UC is in the 4th percentile; AT30 is in the 81st · 1,200 models
UC (A)AT30 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Iseki | — |
| Model | UC | AT30 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Iseki | — |
| Model | Not recorded | E3CD | — |
| Power Output | 30.9hp | 29.6hp | ▲ UC+1.3 hp · +4% |
| Rated RPM | 1,200RPM | 2,800RPM | ▲ AT30+1,600 RPM · +133% |
| Cylinders | 4 | 3 | ▲ UC+1 · +33% |
| Displacement | 302ci | 91.4ci | ▲ UC+211 ci · +230% |
| Bore | 4.4in | 3.4in | ▲ UC+1 in · +29% |
| Stroke | 5in | 3.3in | ▲ UC+1.7 in · +52% |
Transmission
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Manual | — |
Dimensions & Weight
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Length | 145in | 122in | ▲ UC+23 in · +19% |
| Width | 81in | 55.7in | ▲ UC+25.3 in · +45% |
| Height | 69.5in | 78.4in | ▲ AT30+8.9 in · +13% |
| Operating Weight | 5,710lb | 3,020lb | ▲ UC+2,690 lb · +89% |
Hydraulics
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Hitch & Towing
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | Not recorded | Category 3 | — |
Chassis & Drive
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers UC | Iseki AT30 | Difference |
|---|---|---|---|
| Coolant | 6gal | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (30.9 hp)B · 2nd percentile (29.6 hp)
Engine Displacement
median 391 ciA · 33rd percentile (302 ci)B · 1st percentile (91.4 ci)
Cylinders
median 6A · 17th percentile (4)B · 2nd percentile (3)
Forward Gears
median 16A · 4th percentile (4)B · 81st percentile (24)
Operating Weight
median 12,307 lbA · 11th percentile (5,710 lb)B · 2nd percentile (3,020 lb)
A · UCB · AT30Median Row Crop Tractor