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Allis ChalmersModel A
Allis Chalmers 440
Utility
- power
- 218 hp
- displacement
- 555 ci
- Cylinders
- 8
- Forward gears
- 10
Head to head · Utility
Allis Chalmers 440 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 440
vs
Allis ChalmersAllis Chalmers 6040
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 440 higher · +402 ci (+263%)440555 ci
6040153 ci
Median Utility Tractor183 ci
440 is in the 94th percentile; 6040 is in the 40th · 5,580 models
Cylinders
▲ 440 higher · +5 (+167%)4408
60403
Median Utility Tractor4
440 is in the 99th percentile; 6040 is in the 23rd · 5,720 models
Forward Gears
= Effectively tied44010
604010
Median Utility Tractor12
440 is in the 39th percentile; 6040 is in the 39th · 4,941 models
Operating Weight
▲ 440 higher · +15,550 lb (+332%)44020,230 lb
60404,680 lb
Median Utility Tractor5,303 lb
440 is in the 95th percentile; 6040 is in the 45th · 5,107 models
440 (A)6040 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 440 | 6040 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Manufacturer | Cummins | Perkins | — |
| Model | 555C | 3.152 | — |
| Power Output | 218hp | Not recorded | — |
| Rated RPM | 2,800RPM | 2,250RPM | ▲ 440+550 RPM · +24% |
| Cylinders | 8 | 3 | ▲ 440+5 · +167% |
| Displacement | 555ci | 153ci | ▲ 440+402 ci · +263% |
| Bore | 4.6in | 3.6in | ▲ 440+1 in · +28% |
| Stroke | 4.1in | 5in | ▲ 6040+0.9 in · +22% |
Transmission
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Type | Eaton | Partial synchronized | — |
Dimensions & Weight
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Length | 228in | Not recorded | — |
| Width | 105in | Not recorded | — |
| Height | 139in | Not recorded | — |
| Operating Weight | 20,230lb | 4,680lb | ▲ 440+15,550 lb · +332% |
Hydraulics
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Articulated hydraulic power | Hydrostatic power steering | — |
Hitch & Towing
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III/IV | II | — |
Chassis & Drive
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | Not recorded | — |
| Drive Type | MFWD 4WD | Not recorded | — |
| Steering Type | Articulated hydraulic power | Hydrostatic power steering | — |
| Brake Type | Hydraulic disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Allis Chalmers 440 | Allis Chalmers 6040 | Difference |
|---|---|---|---|
| Type | Cab | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 94th percentile (555 ci)B · 40th percentile (153 ci)
Cylinders
median 4A · 99th percentile (8)B · 23rd percentile (3)
Forward Gears
median 12A · 39th percentile (10)B · 39th percentile (10)
Operating Weight
median 5,303 lbA · 95th percentile (20,230 lb)B · 45th percentile (4,680 lb)
A · 440B · 6040Median Utility Tractor