Allis ChalmersModel A
Allis Chalmers 6140
Utility
- power
- 40 hp
- displacement
- 142 ci
- Cylinders
- 3
- Forward gears
- 10
Head to head · Utility
Allis Chalmers 6140 vs Branson 4020
BransonModel B
Branson 4020
Sub-Compact
- power
- 40 hp
- displacement
- 110 ci
- Cylinders
- 3
- Forward gears
- 12
Allis ChalmersAllis Chalmers 6140
vs
BransonBranson 4020
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied614040 hp
402040 hp
Median Utility Tractor55 hp
6140 is in the 33rd percentile; 4020 is in the 33rd · 5,383 models
Engine Displacement
▲ 6140 higher · +32 ci (+29%)6140142 ci
4020110 ci
Median Utility Tractor183 ci
6140 is in the 36th percentile; 4020 is in the 26th · 5,580 models
Cylinders
= Effectively tied61403
40203
Median Utility Tractor4
6140 is in the 23rd percentile; 4020 is in the 23rd · 5,720 models
Forward Gears
▲ 4020 higher · +2 (+20%)614010
402012
Median Utility Tractor12
6140 is in the 39th percentile; 4020 is in the 50th · 4,941 models
6140 (A)4020 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Branson | — |
| Model | 6140 | 4020 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Kukje | — |
| Model | Not recorded | 3T90L-ATC | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 2,500RPM | 2,600RPM | ▲ 4020+100 RPM · +4% |
| Cylinders | 3 | 3 | Same |
| Displacement | 142ci | 110ci | ▲ 6140+32 ci · +29% |
| Bore | 3.9in | 3.5in | ▲ 6140+0.4 in · +11% |
| Stroke | 4.1in | 3.7in | ▲ 6140+0.4 in · +11% |
Transmission
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Type | Synchromesh | 12-speed synchronized shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Length | 132in | 130in | ▲ 6140+2 in · +2% |
| Width | 68.1in | 60in | ▲ 6140+8.1 in · +13% |
| Height | 87.8in | 86.4in | ▲ 6140+1.4 in · +2% |
| Operating Weight | 4,000lb | 3,624lb | ▲ 6140+376 lb · +10% |
Hydraulics
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power | Hydrostatic power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 3,200lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Power | Hydrostatic power | — |
| Brake Type | Mechanical wet disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric Starter | — |
Capacities
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Coolant | 2.1gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 6140 | Branson 4020 | Difference |
|---|---|---|---|
| Type | Open | Open Station | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 33rd percentile (40 hp)B · 33rd percentile (40 hp)
Engine Displacement
median 183 ciA · 36th percentile (142 ci)B · 26th percentile (110 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 39th percentile (10)B · 50th percentile (12)
Operating Weight
median 5,303 lbA · 36th percentile (4,000 lb)B · 31st percentile (3,624 lb)
A · 6140B · 4020Median Utility Tractor