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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 Steyr 8180
Allis ChalmersAllis Chalmers HD16A
vs
SteyrSteyr 8180
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD16A higher · +441 ci (+109%)HD16A844 ci
8180403 ci
Median Industrial Tractor284 ci
HD16A is in the 86th percentile; 8180 is in the 57th · 53 models
Cylinders
= Effectively tiedHD16A6
81806
Median Industrial Tractor4
HD16A is in the 88th percentile; 8180 is in the 88th · 55 models
Forward Gears
▲ 8180 higher · +30 (+500%)HD16A6
818036
Median Industrial Tractor5
HD16A is in the 65th percentile; 8180 is in the 98th · 43 models
Operating Weight
▲ HD16A higher · +17,730 lb (+129%)HD16A31,500 lb
818013,770 lb
Median Industrial Tractor9,127 lb
HD16A is in the 91st percentile; 8180 is in the 58th · 49 models
HD16A (A)8180 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Steyr | — |
| Model | HD16A | 8180 | — |
| Category | Industrial | Not recorded | — |
Engine
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Steyr | — |
| Model | 160000 | WD 612.96 | — |
| Power Output | 163hp | 165hp | ▲ 8180+2 hp · +1% |
| Rated RPM | 1,600RPM | 2,200RPM | ▲ 8180+600 RPM · +38% |
| Cylinders | 6 | 6 | Same |
| Displacement | 844ci | 403ci | ▲ HD16A+441 ci · +109% |
| Bore | 5.3in | 4.3in | ▲ HD16A+1 in · +23% |
| Stroke | 6.5in | 4.7in | ▲ HD16A+1.8 in · +38% |
Transmission
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Type | Gear | Synchromech | — |
Dimensions & Weight
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Length | 181in | 208in | ▲ 8180+27 in · +15% |
| Width | 96in | Not recorded | — |
| Height | 90.5in | 113in | ▲ 8180+22.5 in · +25% |
| Operating Weight | 31,500lb | 13,770lb | ▲ HD16A+17,730 lb · +129% |
Hydraulics
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Steering Type | Hydraulic | Power | — |
Chassis & Drive
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Hydraulic | Power | — |
Electrical
| Spec | Allis Chalmers HD16A | Steyr 8180 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 86th percentile (844 ci)B · 57th percentile (403 ci)
Cylinders
median 4A · 88th percentile (6)B · 88th percentile (6)
Forward Gears
median 5A · 65th percentile (6)B · 98th percentile (36)
Operating Weight
median 9,127 lbA · 91st percentile (31,500 lb)B · 58th percentile (13,770 lb)
Length
median 125 inA · 76th percentile (181 in)B · 93rd percentile (208 in)
A · HD16AB · 8180Median Industrial Tractor