Image not recorded
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 McCormick Intl CT50U
Image not recorded
McCormick IntlModel B
McCormick Intl CT50U
Utility
- power
- 43 hp
- displacement
- 153 ci
- Cylinders
- 4
- Forward gears
- 16
Allis ChalmersAllis Chalmers ED40
vs
McCormick IntlMcCormick Intl CT50U
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ CT50U higher · +2 hp (+5%)ED4041 hp
CT50U43 hp
Median Utility Tractor55 hp
ED40 is in the 35th percentile; CT50U is in the 37th · 5,383 models
Engine Displacement
▲ CT50U higher · +15 ci (+11%)ED40138 ci
CT50U153 ci
Median Utility Tractor183 ci
ED40 is in the 35th percentile; CT50U is in the 41st · 5,580 models
Cylinders
= Effectively tiedED404
CT50U4
Median Utility Tractor4
ED40 is in the 50th percentile; CT50U is in the 50th · 5,720 models
Forward Gears
▲ CT50U higher · +8 (+100%)ED408
CT50U16
Median Utility Tractor12
ED40 is in the 23rd percentile; CT50U is in the 73rd · 4,941 models
ED40 (A)CT50U (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | McCormick Intl | — |
| Model | ED40 | CT50U | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Manufacturer | Standard Ricardo | Mitsubishi | — |
| Model | 23C | Not recorded | — |
| Power Output | 41hp | 43hp | ▲ CT50U+2 hp · +5% |
| Rated RPM | 2,250RPM | 2,600RPM | ▲ CT50U+350 RPM · +16% |
| Cylinders | 4 | 4 | Same |
| Displacement | 138ci | 153ci | ▲ CT50U+15 ci · +11% |
| Bore | 3.3in | 3.5in | ▲ CT50U+0.2 in · +6% |
| Stroke | 4in | 4.1in | ▲ CT50U+0.1 in · +2% |
Transmission
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Type | Gear | Mechanical shuttle shift | — |
Dimensions & Weight
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Length | 114in | 125in | ▲ CT50U+11 in · +10% |
| Width | 63in | 65.7in | ▲ CT50U+2.7 in · +4% |
| Height | 68in | 94.4in | ▲ CT50U+26.4 in · +39% |
| Operating Weight | 3,527lb | 5,005lb | ▲ CT50U+1,478 lb · +42% |
Hydraulics
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Manual | Hydrostatic power | — |
Hitch & Towing
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Hydrostatic power | — |
Electrical
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Starter Type | Electric Starter - 12 volts | Electric | — |
| Pre-heating System | Glow plugs | Not recorded | — |
Capacities
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Coolant | 2.6gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers ED40 | McCormick Intl CT50U | Difference |
|---|---|---|---|
| Type | Open | ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 35th percentile (41 hp)B · 37th percentile (43 hp)
Engine Displacement
median 183 ciA · 35th percentile (138 ci)B · 41st percentile (153 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 23rd percentile (8)B · 73rd percentile (16)
Operating Weight
median 5,303 lbA · 30th percentile (3,527 lb)B · 48th percentile (5,005 lb)
A · ED40B · CT50UMedian Utility Tractor