Allis ChalmersModel A
Allis Chalmers D17
Row Crop
- power
- 63 hp
- displacement
- 226 ci
- Cylinders
- 4
- Forward gears
- 8
Head to head · Row Crop
Allis Chalmers D17 vs Valpadana 6575
ValpadanaModel B
Valpadana 6575
Utility
- power
- 66 hp
- displacement
- 149 ci
- Cylinders
- 4
- Forward gears
- 16
Allis ChalmersAllis Chalmers D17
vs
ValpadanaValpadana 6575
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 6575 higher · +3 hp (+5%)D1763 hp
657566 hp
Median Row Crop Tractor138 hp
D17 is in the 9th percentile; 6575 is in the 10th · 1,206 models
Engine Displacement
▲ D17 higher · +77 ci (+52%)D17226 ci
6575149 ci
Median Row Crop Tractor391 ci
D17 is in the 11th percentile; 6575 is in the 4th · 1,409 models
Cylinders
= Effectively tiedD174
65754
Median Row Crop Tractor6
D17 is in the 17th percentile; 6575 is in the 17th · 1,417 models
Forward Gears
▲ 6575 higher · +8 (+100%)D178
657516
Median Row Crop Tractor16
D17 is in the 16th percentile; 6575 is in the 50th · 1,200 models
D17 (A)6575 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valpadana | — |
| Model | D17 | 6575 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | Allis-Chalmers 3.7L 4-cyl gasoline | 4024 TF 270 | — |
| Power Output | 63hp | 66hp | ▲ 6575+3 hp · +5% |
| Rated RPM | 1,650RPM | 2,800RPM | ▲ 6575+1,150 RPM · +70% |
| Cylinders | 4 | 4 | Same |
| Displacement | 226ci | 149ci | ▲ D17+77 ci · +52% |
| Bore | 4in | Not recorded | — |
| Stroke | 4.5in | Not recorded | — |
Transmission
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Type | Partial Power Shift | Shuttle/Creeper | — |
Dimensions & Weight
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Length | 140in | 130in | ▲ D17+10 in · +8% |
| Width | 76.4in | 49.8in | ▲ D17+26.6 in · +53% |
| Height | 80.7in | 55.9in | ▲ D17+24.8 in · +44% |
| Operating Weight | 4,675lb | 4,012lb | ▲ D17+663 lb · +17% |
Hydraulics
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Manual | Power steering | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler | Category I | — |
| Hitch Category | II | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Power steering | — |
Electrical
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Coolant | 3.6gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers D17 | Valpadana 6575 | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 9th percentile (63 hp)B · 10th percentile (66 hp)
Engine Displacement
median 391 ciA · 11th percentile (226 ci)B · 4th percentile (149 ci)
Cylinders
median 6A · 17th percentile (4)B · 17th percentile (4)
Forward Gears
median 16A · 16th percentile (8)B · 50th percentile (16)
Operating Weight
median 12,307 lbA · 7th percentile (4,675 lb)B · 5th percentile (4,012 lb)
A · D17B · 6575Median Row Crop Tractor