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Allis ChalmersModel A
Allis Chalmers ED40
Utility
- power
- 41 hp
- displacement
- 138 ci
- Cylinders
- 4
- Forward gears
- 8
Head to head · Utility
Allis Chalmers ED40 vs Farmall Super H
FarmallModel B
Farmall Super H
Row Crop
- power
- 40.8 hp
- displacement
- 164 ci
- Cylinders
- 4
- Forward gears
- 5
Allis ChalmersAllis Chalmers ED40
vs
FarmallFarmall Super H
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ ED40 higher · +0.2 hp (<1%)ED4041 hp
Super H40.8 hp
Median Utility Tractor55 hp
ED40 is in the 35th percentile; Super H is in the 35th · 5,383 models
Engine Displacement
▲ Super H higher · +26 ci (+19%)ED40138 ci
Super H164 ci
Median Utility Tractor183 ci
ED40 is in the 35th percentile; Super H is in the 43rd · 5,580 models
Cylinders
= Effectively tiedED404
Super H4
Median Utility Tractor4
ED40 is in the 50th percentile; Super H is in the 50th · 5,720 models
Forward Gears
▲ ED40 higher · +3 (+60%)ED408
Super H5
Median Utility Tractor12
ED40 is in the 23rd percentile; Super H is in the 6th · 4,941 models
ED40 (A)Super H (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Farmall | — |
| Model | ED40 | Super H | — |
| Category | Utility | Row Crop | — |
Engine
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Manufacturer | Standard Ricardo | International Harvester | — |
| Model | 23C | C164 | — |
| Power Output | 41hp | 40.8hp | ▲ ED40+0.2 hp · <1% |
| Rated RPM | 2,250RPM | 1,650RPM | ▲ ED40+600 RPM · +36% |
| Cylinders | 4 | 4 | Same |
| Displacement | 138ci | 164ci | ▲ Super H+26 ci · +19% |
| Bore | 3.3in | 3.5in | ▲ Super H+0.2 in · +6% |
| Stroke | 4in | 4.3in | ▲ Super H+0.3 in · +7% |
Transmission
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Type | Gear | Sliding gear | — |
Dimensions & Weight
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Length | 114in | 133in | ▲ Super H+19 in · +17% |
| Width | 63in | 75.5in | ▲ Super H+12.5 in · +20% |
| Height | 68in | 85in | ▲ Super H+17 in · +25% |
| Operating Weight | 3,527lb | 3,875lb | ▲ Super H+348 lb · +10% |
Hydraulics
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Hitch Category | I | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
| Brake Type | Not recorded | Mechanical disc | — |
Electrical
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Starter Type | Electric Starter - 12 volts | Electric | — |
| Pre-heating System | Glow plugs | Not recorded | — |
Capacities
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Coolant | 2.6gal | 4.1gal | ▲ Super H+1.5 gal · +58% |
Operator Station
| Spec | Allis Chalmers ED40 | Farmall Super H | Difference |
|---|---|---|---|
| Type | Open | Open operator station | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 35th percentile (41 hp)B · 35th percentile (40.8 hp)
Engine Displacement
median 183 ciA · 35th percentile (138 ci)B · 43rd percentile (164 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 23rd percentile (8)B · 6th percentile (5)
Operating Weight
median 5,303 lbA · 30th percentile (3,527 lb)B · 35th percentile (3,875 lb)
A · ED40B · Super HMedian Utility Tractor