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Allis ChalmersModel A
Allis Chalmers CA
Row Crop
- power
- 23.1 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers CA vs Iseki AT23
IsekiModel B
Iseki AT23
Utility
- power
- 22.7 hp
- displacement
- 91.4 ci
- Cylinders
- 3
- Forward gears
- 16
Allis ChalmersAllis Chalmers CA
vs
IsekiIseki AT23
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ CA higher · +0.4 hp (+2%)CA23.1 hp
AT2322.7 hp
Median Row Crop Tractor138 hp
CA is in the 2nd percentile; AT23 is in the 2nd · 1,206 models
Engine Displacement
▲ CA higher · +33.6 ci (+37%)CA125 ci
AT2391.4 ci
Median Row Crop Tractor391 ci
CA is in the 2nd percentile; AT23 is in the 1st · 1,409 models
Cylinders
▲ CA higher · +1 (+33%)CA4
AT233
Median Row Crop Tractor6
CA is in the 17th percentile; AT23 is in the 2nd · 1,417 models
Forward Gears
▲ AT23 higher · +12 (+300%)CA4
AT2316
Median Row Crop Tractor16
CA is in the 4th percentile; AT23 is in the 50th · 1,200 models
CA (A)AT23 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Iseki | — |
| Model | CA | AT23 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Iseki | — |
| Model | Allis Chalmers | E3CD | — |
| Power Output | 23.1hp | 22.7hp | ▲ CA+0.4 hp · +2% |
| Rated RPM | 1,650RPM | 2,500RPM | ▲ AT23+850 RPM · +52% |
| Cylinders | 4 | 3 | ▲ CA+1 · +33% |
| Displacement | 125ci | 91.4ci | ▲ CA+33.6 ci · +37% |
| Bore | 3.4in | 3.4in | Same |
| Stroke | 3.5in | 3.3in | ▲ CA+0.2 in · +6% |
Transmission
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Length | 125in | 119in | ▲ CA+6 in · +5% |
| Width | Not recorded | 49.8in | — |
| Height | 72.8in | 77.8in | ▲ AT23+5 in · +7% |
| Operating Weight | 2,835lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Steering Type | Manual | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 538rpm | Not recorded | — |
Tires
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Rear Tire Size | Not recorded | 9.5-24 | — |
Hitch & Towing
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Hitch Type | Allis Snap Coupler | Not recorded | — |
| Hitch Category | Not recorded | I | — |
Chassis & Drive
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Power | — |
| Brake Type | Differential mechanical contracting band | Not recorded | — |
Electrical
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Coolant | 2.3gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers CA | Iseki AT23 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 2nd percentile (23.1 hp)B · 2nd percentile (22.7 hp)
Engine Displacement
median 391 ciA · 2nd percentile (125 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 · 50th percentile (16)
Length
median 180 inA · 4th percentile (125 in)B · 2nd percentile (119 in)
A · CAB · AT23Median Row Crop Tractor