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Allis ChalmersModel A
Allis Chalmers HD16A
Industrial
- power
- 163 hp
- displacement
- 844 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Industrial
Allis Chalmers HD16A vs Fiat 1580
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Allis ChalmersAllis Chalmers HD16A
vs
FiatFiat 1580
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD16A higher · +350 ci (+71%)HD16A844 ci
1580494 ci
Median Industrial Tractor284 ci
HD16A is in the 86th percentile; 1580 is in the 68th · 53 models
Cylinders
= Effectively tiedHD16A6
15806
Median Industrial Tractor4
HD16A is in the 88th percentile; 1580 is in the 88th · 55 models
Forward Gears
▲ 1580 higher · +6 (+100%)HD16A6
158012
Median Industrial Tractor5
HD16A is in the 65th percentile; 1580 is in the 96th · 43 models
Operating Weight
▲ HD16A higher · +17,014 lb (+117%)HD16A31,500 lb
158014,486 lb
Median Industrial Tractor9,127 lb
HD16A is in the 91st percentile; 1580 is in the 60th · 49 models
HD16A (A)1580 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Fiat | — |
| Model | HD16A | 1580 | — |
| Category | Industrial | Row Crop | — |
Engine
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Fiat | — |
| Model | 160000 | 8365-05 | — |
| Power Output | 163hp | 160hp | ▲ HD16A+3 hp · +2% |
| Rated RPM | 1,600RPM | 2,100RPM | ▲ 1580+500 RPM · +31% |
| Cylinders | 6 | 6 | Same |
| Displacement | 844ci | 494ci | ▲ HD16A+350 ci · +71% |
| Bore | 5.3in | 4.5in | ▲ HD16A+0.8 in · +18% |
| Stroke | 6.5in | 5.1in | ▲ HD16A+1.4 in · +27% |
Transmission
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Type | Gear | Mechanical shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Length | 181in | 175in | ▲ HD16A+6 in · +3% |
| Width | 96in | Not recorded | — |
| Height | 90.5in | 118in | ▲ 1580+27.5 in · +30% |
| Operating Weight | 31,500lb | 14,486lb | ▲ HD16A+17,014 lb · +117% |
Hydraulics
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Steering Type | Hydraulic | Power | — |
Hitch & Towing
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | III | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Hydraulic | Power | — |
Electrical
| Spec | Allis Chalmers HD16A | Fiat 1580 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 86th percentile (844 ci)B · 68th percentile (494 ci)
Cylinders
median 4A · 88th percentile (6)B · 88th percentile (6)
Forward Gears
median 5A · 65th percentile (6)B · 96th percentile (12)
Operating Weight
median 9,127 lbA · 91st percentile (31,500 lb)B · 60th percentile (14,486 lb)
Length
median 125 inA · 76th percentile (181 in)B · 73rd percentile (175 in)
A · HD16AB · 1580Median Industrial Tractor