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 Pasquali 993
Image not recorded
PasqualiModel B
Pasquali 993
Utility
- power
- 30 hp
- displacement
- 66.1 ci
- Cylinders
- 2
- Forward gears
- 9
Allis ChalmersAllis Chalmers D12
vs
PasqualiPasquali 993
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ D12 higher · +1 hp (+3%)D1231 hp
99330 hp
Median Row Crop Tractor138 hp
D12 is in the 3rd percentile; 993 is in the 2nd · 1,206 models
Engine Displacement
▲ D12 higher · +82.9 ci (+125%)D12149 ci
99366.1 ci
Median Row Crop Tractor391 ci
D12 is in the 4th percentile; 993 is in the 1st · 1,409 models
Cylinders
▲ D12 higher · +2 (+100%)D124
9932
Median Row Crop Tractor6
D12 is in the 17th percentile; 993 is in the 1st · 1,417 models
Forward Gears
▲ 993 higher · +5 (+125%)D124
9939
Median Row Crop Tractor16
D12 is in the 4th percentile; 993 is in the 20th · 1,200 models
D12 (A)993 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Pasquali | — |
| Model | D12 | 993 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Ruggerini | — |
| Model | Power-Crater | Not recorded | — |
| Power Output | 31hp | 30hp | ▲ D12+1 hp · +3% |
| Rated RPM | 1,650RPM | 3,000RPM | ▲ 993+1,350 RPM · +82% |
| Cylinders | 4 | 2 | ▲ D12+2 · +100% |
| Displacement | 149ci | 66.1ci | ▲ D12+82.9 ci · +125% |
| Bore | 3.5in | 3.5in | Same |
| Stroke | 3.9in | 3.4in | ▲ D12+0.5 in · +15% |
Transmission
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Type | Sliding Gear | gear | — |
Dimensions & Weight
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Length | 121in | 96.5in | ▲ D12+24.5 in · +25% |
| Height | 76.5in | 43.5in | ▲ D12+33 in · +76% |
| Operating Weight | 2,800lb | 1,786lb | ▲ D12+1,014 lb · +57% |
Hydraulics
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| System Type | Live | Open Center | — |
| Steering Type | Manual | mechanical | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Type | Rear | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler | Category 1 | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | mechanical | — |
Electrical
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Coolant | 2gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers D12 | Pasquali 993 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (31 hp)B · 2nd percentile (30 hp)
Engine Displacement
median 391 ciA · 4th percentile (149 ci)B · 1st percentile (66.1 ci)
Cylinders
median 6A · 17th percentile (4)B · 1st percentile (2)
Forward Gears
median 16A · 4th percentile (4)B · 20th percentile (9)
Operating Weight
median 12,307 lbA · 2nd percentile (2,800 lb)B · 1st percentile (1,786 lb)
A · D12B · 993Median Row Crop Tractor