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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 John Deere 940
John DeereModel B
John Deere 940
Utility
- power
- 42.9 hp
- displacement
- 179 ci
- Cylinders
- 3
- Forward gears
- 16
Allis ChalmersAllis Chalmers ED40
vs
John DeereJohn Deere 940
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 940 higher · +1.9 hp (+5%)ED4041 hp
94042.9 hp
Median Utility Tractor55 hp
ED40 is in the 35th percentile; 940 is in the 37th · 5,383 models
Engine Displacement
▲ 940 higher · +41 ci (+30%)ED40138 ci
940179 ci
Median Utility Tractor183 ci
ED40 is in the 35th percentile; 940 is in the 48th · 5,580 models
Cylinders
▲ ED40 higher · +1 (+33%)ED404
9403
Median Utility Tractor4
ED40 is in the 50th percentile; 940 is in the 23rd · 5,720 models
Forward Gears
▲ 940 higher · +8 (+100%)ED408
94016
Median Utility Tractor12
ED40 is in the 23rd percentile; 940 is in the 73rd · 4,941 models
ED40 (A)940 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | ED40 | 940 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Manufacturer | Standard Ricardo | John Deere | — |
| Model | 23C | Not recorded | — |
| Power Output | 41hp | 42.9hp | ▲ 940+1.9 hp · +5% |
| Rated RPM | 2,250RPM | 2,400RPM | ▲ 940+150 RPM · +7% |
| Cylinders | 4 | 3 | ▲ ED40+1 · +33% |
| Displacement | 138ci | 179ci | ▲ 940+41 ci · +30% |
| Bore | 3.3in | 4.2in | ▲ 940+0.9 in · +27% |
| Stroke | 4in | 4.3in | ▲ 940+0.3 in · +7% |
Transmission
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Type | Gear | Collar shift, Two-speed power shift | — |
Dimensions & Weight
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Length | 114in | 138in | ▲ 940+24 in · +21% |
| Width | 63in | 65.4in | ▲ 940+2.4 in · +4% |
| Height | 68in | 103in | ▲ 940+35 in · +51% |
| Operating Weight | 3,527lb | 5,004lb | ▲ 940+1,477 lb · +42% |
Hydraulics
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center | — |
| Steering Type | Manual | Power | — |
Hitch & Towing
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | II/I | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Power | — |
Electrical
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter - 12 volts | Not recorded | — |
| Pre-heating System | Glow plugs | Not recorded | — |
Capacities
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Coolant | 2.6gal | 2.8gal | ▲ 940+0.2 gal · +8% |
Operator Station
| Spec | Allis Chalmers ED40 | John Deere 940 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 35th percentile (41 hp)B · 37th percentile (42.9 hp)
Engine Displacement
median 183 ciA · 35th percentile (138 ci)B · 48th percentile (179 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
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 (5,004 lb)
A · ED40B · 940Median Utility Tractor