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 Mahindra 3640
MahindraModel B
Mahindra 3640
Sub-Compact
- power
- 40 hp
- displacement
- 167 ci
- Cylinders
- 4
- Forward gears
- 12
Allis ChalmersAllis Chalmers 6140
vs
MahindraMahindra 3640
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied614040 hp
364040 hp
Median Utility Tractor55 hp
6140 is in the 33rd percentile; 3640 is in the 33rd · 5,383 models
Engine Displacement
▲ 3640 higher · +25 ci (+18%)6140142 ci
3640167 ci
Median Utility Tractor183 ci
6140 is in the 36th percentile; 3640 is in the 45th · 5,580 models
Cylinders
▲ 3640 higher · +1 (+33%)61403
36404
Median Utility Tractor4
6140 is in the 23rd percentile; 3640 is in the 50th · 5,720 models
Forward Gears
▲ 3640 higher · +2 (+20%)614010
364012
Median Utility Tractor12
6140 is in the 39th percentile; 3640 is in the 50th · 4,941 models
6140 (A)3640 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Mahindra | — |
| Model | 6140 | 3640 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Mahindra | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 2,500RPM | 2,800RPM | ▲ 3640+300 RPM · +12% |
| Cylinders | 3 | 4 | ▲ 3640+1 · +33% |
| Displacement | 142ci | 167ci | ▲ 3640+25 ci · +18% |
| Bore | 3.9in | 3.5in | ▲ 6140+0.4 in · +11% |
| Stroke | 4.1in | 4.3in | ▲ 3640+0.2 in · +5% |
Transmission
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Type | Synchromesh | Power Shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Length | 132in | 129in | ▲ 6140+3 in · +2% |
| Width | 68.1in | Not recorded | — |
| Height | 87.8in | 98.7in | ▲ 3640+10.9 in · +12% |
| Operating Weight | 4,000lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| System Type | Open center | Open Center | Same |
| Steering Type | Power | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | I | II/I | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 3,200lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Power | Not recorded | — |
| Brake Type | Mechanical wet disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Coolant | 2.1gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 6140 | Mahindra 3640 | Difference |
|---|---|---|---|
| Type | Open | ROPS | — |
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 · 45th percentile (167 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 39th percentile (10)B · 50th percentile (12)
Length
median 137 inA · 43rd percentile (132 in)B · 40th percentile (129 in)
A · 6140B · 3640Median Utility Tractor