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 Valmet 655
Allis ChalmersAllis Chalmers D19
vs
ValmetValmet 655
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 655 higher · +5.8 hp (+8%)D1974.2 hp
65580 hp
Median Row Crop Tractor138 hp
D19 is in the 11th percentile; 655 is in the 13th · 1,206 models
Engine Displacement
▲ 655 higher · +7 ci (+3%)D19262 ci
655269 ci
Median Row Crop Tractor391 ci
D19 is in the 19th percentile; 655 is in the 23rd · 1,409 models
Cylinders
▲ D19 higher · +2 (+50%)D196
6554
Median Row Crop Tractor6
D19 is in the 50th percentile; 655 is in the 17th · 1,417 models
Forward Gears
= Effectively tiedD198
6558
Median Row Crop Tractor16
D19 is in the 16th percentile; 655 is in the 16th · 1,200 models
D19 (A)655 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valmet | — |
| Model | D19 | 655 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valmet | — |
| Model | Allis Chalmers 4.3L 6-cyl gasoline | 4.4L 4-cyl diesel | — |
| Power Output | 74.2hp | 80hp | ▲ 655+5.8 hp · +8% |
| Rated RPM | 2,000RPM | 2,150RPM | ▲ 655+150 RPM · +8% |
| Cylinders | 6 | 4 | ▲ D19+2 · +50% |
| Displacement | 262ci | 269ci | ▲ 655+7 ci · +3% |
| Bore | 3.6in | 4.3in | ▲ 655+0.7 in · +19% |
| Stroke | 4.4in | 4.7in | ▲ 655+0.3 in · +7% |
Transmission
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Type | Sliding gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Length | 154in | 174in | ▲ 655+20 in · +13% |
| Width | 83.6in | Not recorded | — |
| Height | 89in | 106in | ▲ 655+17 in · +19% |
| Operating Weight | 6,650lb | 7,562lb | ▲ 655+912 lb · +14% |
Hydraulics
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power assist | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler / Three-Point Hitch | Not recorded | — |
| Hitch Category | II | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Power assist | Not recorded | — |
| Brake Type | Differential mechanical band and dry disc | Not recorded | — |
Electrical
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers D19 | Valmet 655 | Difference |
|---|---|---|---|
| Coolant | 3.8gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers D19 | Valmet 655 | 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 · 13th percentile (80 hp)
Engine Displacement
median 391 ciA · 19th percentile (262 ci)B · 23rd percentile (269 ci)
Cylinders
median 6A · 50th percentile (6)B · 17th percentile (4)
Forward Gears
median 16A · 16th percentile (8)B · 16th percentile (8)
Operating Weight
median 12,307 lbA · 14th percentile (6,650 lb)B · 18th percentile (7,562 lb)
A · D19B · 655Median Row Crop Tractor