Allis ChalmersModel A
Allis Chalmers D19
Row Crop
- power
- 74.2 hp
- displacement
- 262 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop
Allis Chalmers D19 vs Valpadana 3680
Image not recorded
ValpadanaModel B
Valpadana 3680
Utility
- power
- 74.8 hp
- displacement
- 201 ci
- Cylinders
- 3
- Forward gears
- 40
Allis ChalmersAllis Chalmers D19
vs
ValpadanaValpadana 3680
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 3680 higher · +0.6 hp (<1%)D1974.2 hp
368074.8 hp
Median Row Crop Tractor138 hp
D19 is in the 11th percentile; 3680 is in the 12th · 1,206 models
Engine Displacement
▲ D19 higher · +61 ci (+30%)D19262 ci
3680201 ci
Median Row Crop Tractor391 ci
D19 is in the 19th percentile; 3680 is in the 9th · 1,409 models
Cylinders
▲ D19 higher · +3 (+100%)D196
36803
Median Row Crop Tractor6
D19 is in the 50th percentile; 3680 is in the 2nd · 1,417 models
Forward Gears
▲ 3680 higher · +32 (+400%)D198
368040
Median Row Crop Tractor16
D19 is in the 16th percentile; 3680 is in the 98th · 1,200 models
D19 (A)3680 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valpadana | — |
| Model | D19 | 3680 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valpadana | — |
| Model | Allis Chalmers 4.3L 6-cyl gasoline | 1104C-33T | — |
| Power Output | 74.2hp | 74.8hp | ▲ 3680+0.6 hp · <1% |
| Rated RPM | 2,000RPM | Not recorded | — |
| Cylinders | 6 | 3 | ▲ D19+3 · +100% |
| Displacement | 262ci | 201ci | ▲ D19+61 ci · +30% |
| Bore | 3.6in | Not recorded | — |
| Stroke | 4.4in | Not recorded | — |
Transmission
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Type | Sliding gear | Power Shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Length | 154in | 154in | Same |
| Width | 83.6in | 52in | ▲ D19+31.6 in · +61% |
| Height | 89in | 88.6in | ▲ D19+0.4 in · <1% |
| Operating Weight | 6,650lb | 6,184lb | ▲ D19+466 lb · +8% |
Hydraulics
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power assist | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler / Three-Point Hitch | Not recorded | — |
| Hitch Category | II | II | Same |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Power assist | Not recorded | — |
| Brake Type | Differential mechanical band and dry disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Coolant | 3.8gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers D19 | Valpadana 3680 | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 11th percentile (74.2 hp)B · 12th percentile (74.8 hp)
Engine Displacement
median 391 ciA · 19th percentile (262 ci)B · 9th percentile (201 ci)
Cylinders
median 6A · 50th percentile (6)B · 2nd percentile (3)
Forward Gears
median 16A · 16th percentile (8)B · 98th percentile (40)
Operating Weight
median 12,307 lbA · 14th percentile (6,650 lb)B · 12th percentile (6,184 lb)
A · D19B · 3680Median Row Crop Tractor