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Allis ChalmersModel A
Allis Chalmers 7045
Row Crop
- power
- 137 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Row Crop
Allis Chalmers 7045 vs Steyr 8160
SteyrModel B
Steyr 8160
Agricultural
- power
- 140 hp
- displacement
- 402 ci
- Cylinders
- 6
- Forward gears
- 12
Allis ChalmersAllis Chalmers 7045
vs
SteyrSteyr 8160
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 8160 higher · +3 hp (+2%)7045137 hp
8160140 hp
Median Row Crop Tractor138 hp
7045 is in the 50th percentile; 8160 is in the 51st · 1,206 models
Engine Displacement
▲ 7045 higher · +24 ci (+6%)7045426 ci
8160402 ci
Median Row Crop Tractor391 ci
7045 is in the 72nd percentile; 8160 is in the 54th · 1,409 models
Cylinders
= Effectively tied70456
81606
Median Row Crop Tractor6
7045 is in the 50th percentile; 8160 is in the 50th · 1,417 models
Forward Gears
= Effectively tied704512
816012
Median Row Crop Tractor16
7045 is in the 27th percentile; 8160 is in the 27th · 1,200 models
7045 (A)8160 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Steyr | — |
| Model | 7045 | 8160 | — |
| Category | Row Crop | Agricultural | — |
Engine
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Steyr | — |
| Model | 670T | WD 612.85 | — |
| Power Output | 137hp | 140hp | ▲ 8160+3 hp · +2% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 402ci | ▲ 7045+24 ci · +6% |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5in | 4.7in | ▲ 7045+0.3 in · +6% |
Transmission
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Type | Partial power shift | Synchro | — |
Dimensions & Weight
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Length | 168in | 193in | ▲ 8160+25 in · +15% |
| Width | 95.5in | Not recorded | — |
| Height | 116in | 108in | ▲ 7045+8 in · +7% |
| Operating Weight | 14,500lb | 12,480lb | ▲ 7045+2,020 lb · +16% |
Hydraulics
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| System Type | Closed center | Not recorded | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
Power Take-off (PTO)
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Hitch Type | Category III/II | Not recorded | — |
| Hitch Category | III/II | III | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 6,680lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Differential hydraulic wet discs | Not recorded | — |
Electrical
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Coolant | 7.8gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 7045 | Steyr 8160 | Difference |
|---|---|---|---|
| Type | Acousta-Cab or Four-post ROPS (optional) | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 50th percentile (137 hp)B · 51st percentile (140 hp)
Engine Displacement
median 391 ciA · 72nd percentile (426 ci)B · 54th percentile (402 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 27th percentile (12)B · 27th percentile (12)
Operating Weight
median 12,307 lbA · 64th percentile (14,500 lb)B · 51st percentile (12,480 lb)
A · 7045B · 8160Median Row Crop Tractor