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Allis ChalmersModel A
Allis Chalmers 5045
Utility
- power
- 44 hp
- displacement
- 159 ci
- Cylinders
- 3
- Forward gears
- 8
Head to head · Utility
Allis Chalmers 5045 vs Allis Chalmers 6140
Allis ChalmersModel B
Allis Chalmers 6140
Utility
- power
- 40 hp
- displacement
- 142 ci
- Cylinders
- 3
- Forward gears
- 10
Allis ChalmersAllis Chalmers 5045
vs
Allis ChalmersAllis Chalmers 6140
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 5045 higher · +4 hp (+10%)504544 hp
614040 hp
Median Utility Tractor55 hp
5045 is in the 38th percentile; 6140 is in the 33rd · 5,383 models
Engine Displacement
▲ 5045 higher · +17 ci (+12%)5045159 ci
6140142 ci
Median Utility Tractor183 ci
5045 is in the 43rd percentile; 6140 is in the 36th · 5,580 models
Cylinders
= Effectively tied50453
61403
Median Utility Tractor4
5045 is in the 23rd percentile; 6140 is in the 23rd · 5,720 models
Forward Gears
▲ 6140 higher · +2 (+25%)50458
614010
Median Utility Tractor12
5045 is in the 23rd percentile; 6140 is in the 39th · 4,941 models
5045 (A)6140 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 5045 | 6140 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Manufacturer | Fiat | Toyosha | — |
| Power Output | 44hp | 40hp | ▲ 5045+4 hp · +10% |
| Rated RPM | Not recorded | 2,500RPM | — |
| Cylinders | 3 | 3 | Same |
| Displacement | 159ci | 142ci | ▲ 5045+17 ci · +12% |
| Bore | 3.9in | 3.9in | Same |
| Stroke | 4.3in | 4.1in | ▲ 5045+0.2 in · +5% |
Transmission
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Type | Partially synchronized | Synchromesh | — |
Dimensions & Weight
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Length | 117in | 132in | ▲ 6140+15 in · +13% |
| Width | 61in | 68.1in | ▲ 6140+7.1 in · +12% |
| Height | Not recorded | 87.8in | — |
| Operating Weight | 3,850lb | 4,000lb | ▲ 6140+150 lb · +4% |
Hydraulics
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Hydraulic power steering | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Type | Independent | Independent | Same |
| Speed 1 | 540rpm | 540rpm | Same |
Hitch & Towing
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Hitch Category | II/I | I | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | Not recorded | 3,200lb | — |
Chassis & Drive
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydraulic power steering | Power | — |
| Brake Type | Not recorded | Mechanical wet disc | — |
Electrical
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Coolant | 3.6gal | 2.1gal | ▲ 5045+1.5 gal · +71% |
Operator Station
| Spec | Allis Chalmers 5045 | Allis Chalmers 6140 | Difference |
|---|---|---|---|
| Type | Open operator station | Open | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 38th percentile (44 hp)B · 33rd percentile (40 hp)
Engine Displacement
median 183 ciA · 43rd percentile (159 ci)B · 36th percentile (142 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 23rd percentile (8)B · 39th percentile (10)
Operating Weight
median 5,303 lbA · 34th percentile (3,850 lb)B · 36th percentile (4,000 lb)
A · 5045B · 6140Median Utility Tractor