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 Dongfeng DF-404
Image not recorded
DongfengModel B
Dongfeng DF-404
Sub-Compact
- power
- 39.4 hp
- displacement
- 155 ci
- Cylinders
- 4
- Forward gears
- 8
Allis ChalmersAllis Chalmers 6140
vs
DongfengDongfeng DF-404
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 6140 higher · +0.6 hp (+2%)614040 hp
DF-40439.4 hp
Median Utility Tractor55 hp
6140 is in the 33rd percentile; DF-404 is in the 33rd · 5,383 models
Engine Displacement
▲ DF-404 higher · +13 ci (+9%)6140142 ci
DF-404155 ci
Median Utility Tractor183 ci
6140 is in the 36th percentile; DF-404 is in the 42nd · 5,580 models
Cylinders
▲ DF-404 higher · +1 (+33%)61403
DF-4044
Median Utility Tractor4
6140 is in the 23rd percentile; DF-404 is in the 50th · 5,720 models
Forward Gears
▲ 6140 higher · +2 (+25%)614010
DF-4048
Median Utility Tractor12
6140 is in the 39th percentile; DF-404 is in the 23rd · 4,941 models
6140 (A)DF-404 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Dongfeng | — |
| Model | 6140 | DF-404 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Changchai | — |
| Model | Not recorded | ZN490BT | — |
| Power Output | 40hp | 39.4hp | ▲ 6140+0.6 hp · +2% |
| Rated RPM | 2,500RPM | 2,400RPM | ▲ 6140+100 RPM · +4% |
| Cylinders | 3 | 4 | ▲ DF-404+1 · +33% |
| Displacement | 142ci | 155ci | ▲ DF-404+13 ci · +9% |
| Bore | 3.9in | 3.5in | ▲ 6140+0.4 in · +11% |
| Stroke | 4.1in | 3.9in | ▲ 6140+0.2 in · +5% |
Transmission
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Type | Synchromesh | Gear, Shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Length | 132in | 136in | ▲ DF-404+4 in · +3% |
| Width | 68.1in | 58.7in | ▲ 6140+9.4 in · +16% |
| Height | 87.8in | 60.6in | ▲ 6140+27.2 in · +45% |
| Operating Weight | 4,000lb | 2,877lb | ▲ 6140+1,123 lb · +39% |
Hydraulics
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Type I | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 3,200lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Power | Not recorded | — |
| Brake Type | Mechanical wet disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Coolant | 2.1gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 6140 | Dongfeng DF-404 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 33rd percentile (40 hp)B · 33rd percentile (39.4 hp)
Engine Displacement
median 183 ciA · 36th percentile (142 ci)B · 42nd percentile (155 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 39th percentile (10)B · 23rd percentile (8)
Operating Weight
median 5,303 lbA · 36th percentile (4,000 lb)B · 21st percentile (2,877 lb)
A · 6140B · DF-404Median Utility Tractor