Image not recorded
Allis ChalmersModel A
Allis Chalmers D12
Row Crop
- power
- 31 hp
- displacement
- 149 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers D12 vs Mahindra Gujarat 312
Image not recorded
Mahindra GujaratModel B
Mahindra Gujarat 312
Sub-Compact
- power
- 31 hp
- displacement
- 110 ci
- Cylinders
- 2
- Forward gears
- 10
Allis ChalmersAllis Chalmers D12
vs
Mahindra GujaratMahindra Gujarat 312
How they compare
Headline specs vs. the whole Row Crop
Engine Power
= Effectively tiedD1231 hp
31231 hp
Median Row Crop Tractor138 hp
D12 is in the 3rd percentile; 312 is in the 3rd · 1,206 models
Engine Displacement
▲ D12 higher · +39 ci (+35%)D12149 ci
312110 ci
Median Row Crop Tractor391 ci
D12 is in the 4th percentile; 312 is in the 1st · 1,409 models
Cylinders
▲ D12 higher · +2 (+100%)D124
3122
Median Row Crop Tractor6
D12 is in the 17th percentile; 312 is in the 1st · 1,417 models
Forward Gears
▲ 312 higher · +6 (+150%)D124
31210
Median Row Crop Tractor16
D12 is in the 4th percentile; 312 is in the 22nd · 1,200 models
D12 (A)312 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Mahindra Gujarat | — |
| Model | D12 | 312 | — |
| Category | Row Crop | Sub-Compact | — |
Engine
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Not recorded | — |
| Model | Power-Crater | Not recorded | — |
| Power Output | 31hp | 31hp | Same |
| Rated RPM | 1,650RPM | 2,200RPM | ▲ 312+550 RPM · +33% |
| Cylinders | 4 | 2 | ▲ D12+2 · +100% |
| Displacement | 149ci | 110ci | ▲ D12+39 ci · +35% |
| Bore | 3.5in | 4in | ▲ 312+0.5 in · +14% |
| Stroke | 3.9in | 4.3in | ▲ 312+0.4 in · +10% |
Transmission
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Type | Sliding Gear | Manual | — |
Dimensions & Weight
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Length | 121in | 130in | ▲ 312+9 in · +7% |
| Width | Not recorded | 69.3in | — |
| Height | 76.5in | 79.1in | ▲ 312+2.6 in · +3% |
| Operating Weight | 2,800lb | 3,924lb | ▲ 312+1,124 lb · +40% |
Hydraulics
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| System Type | Live | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Type | Rear | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler | Category II | — |
| Hitch Category | I | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
Electrical
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Coolant | 2gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers D12 | Mahindra Gujarat 312 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (31 hp)B · 3rd percentile (31 hp)
Engine Displacement
median 391 ciA · 4th percentile (149 ci)B · 1st percentile (110 ci)
Cylinders
median 6A · 17th percentile (4)B · 1st percentile (2)
Forward Gears
median 16A · 4th percentile (4)B · 22nd percentile (10)
Operating Weight
median 12,307 lbA · 2nd percentile (2,800 lb)B · 5th percentile (3,924 lb)
A · D12B · 312Median Row Crop Tractor