Allis ChalmersModel A
Allis Chalmers 25-40 E
Utility
- power
- Not recorded
- displacement
- 563 ci
- Cylinders
- 4
- Forward gears
- 2
Head to head · Utility
Allis Chalmers 25-40 E vs Allis Chalmers 6040
Allis ChalmersModel B
Allis Chalmers 6040
Utility
- power
- Not recorded
- displacement
- 153 ci
- Cylinders
- 3
- Forward gears
- 10
Allis ChalmersAllis Chalmers 25-40 E
vs
Allis ChalmersAllis Chalmers 6040
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 25-40 E higher · +410 ci (+268%)25-40 E563 ci
6040153 ci
Median Utility Tractor183 ci
25-40 E is in the 94th percentile; 6040 is in the 40th · 5,580 models
Cylinders
▲ 25-40 E higher · +1 (+33%)25-40 E4
60403
Median Utility Tractor4
25-40 E is in the 50th percentile; 6040 is in the 23rd · 5,720 models
Forward Gears
▲ 6040 higher · +8 (+400%)25-40 E2
604010
Median Utility Tractor12
25-40 E is in the 1st percentile; 6040 is in the 39th · 4,941 models
Operating Weight
▲ 25-40 E higher · +2,320 lb (+50%)25-40 E7,000 lb
60404,680 lb
Median Utility Tractor5,303 lb
25-40 E is in the 67th percentile; 6040 is in the 45th · 5,107 models
25-40 E (A)6040 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 25-40 E | 6040 | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Perkins | — |
| Model | Not recorded | 3.152 | — |
| Rated RPM | 1,000RPM | 2,250RPM | ▲ 6040+1,250 RPM · +125% |
| Cylinders | 4 | 3 | ▲ 25-40 E+1 · +33% |
| Displacement | 563ci | 153ci | ▲ 25-40 E+410 ci · +268% |
| Bore | 5.3in | 3.6in | ▲ 25-40 E+1.7 in · +47% |
| Stroke | 6.5in | 5in | ▲ 25-40 E+1.5 in · +30% |
Transmission
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Type | Gear | Partial synchronized | — |
Dimensions & Weight
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Length | 152in | Not recorded | — |
| Width | 76in | Not recorded | — |
| Height | 65in | Not recorded | — |
| Operating Weight | 7,000lb | 4,680lb | ▲ 25-40 E+2,320 lb · +50% |
Hydraulics
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Steering Type | Manual | Hydrostatic power steering | — |
Hitch & Towing
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | II | — |
Chassis & Drive
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Hydrostatic power steering | — |
Electrical
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers 25-40 E | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Coolant | 10gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 94th percentile (563 ci)B · 40th percentile (153 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Forward Gears
median 12A · 1st percentile (2)B · 39th percentile (10)
Operating Weight
median 5,303 lbA · 67th percentile (7,000 lb)B · 45th percentile (4,680 lb)
A · 25-40 EB · 6040Median Utility Tractor