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Allis ChalmersModel A
Allis Chalmers 180
Utility
- power
- Not recorded
- displacement
- 265 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Utility
Allis Chalmers 180 vs Zetor 8145
ZetorModel B
Zetor 8145
Utility
- power
- Not recorded
- displacement
- 278 ci
- Cylinders
- 4
- Forward gears
- 16
Allis ChalmersAllis Chalmers 180
vs
ZetorZetor 8145
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 8145 higher · +13 ci (+5%)180265 ci
8145278 ci
Median Utility Tractor183 ci
180 is in the 74th percentile; 8145 is in the 82nd · 5,580 models
Cylinders
▲ 180 higher · +2 (+50%)1806
81454
Median Utility Tractor4
180 is in the 93rd percentile; 8145 is in the 50th · 5,720 models
Forward Gears
▲ 8145 higher · +8 (+100%)1808
814516
Median Utility Tractor12
180 is in the 23rd percentile; 8145 is in the 73rd · 4,941 models
Operating Weight
▲ 180 higher · +900 lb (+10%)18010,300 lb
81459,400 lb
Median Utility Tractor5,303 lb
180 is in the 86th percentile; 8145 is in the 84th · 5,107 models
180 (A)8145 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Zetor | — |
| Model | 180 | 8145 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Zetor | — |
| Model | 265 | Not recorded | — |
| Rated RPM | 2,000RPM | Not recorded | — |
| Cylinders | 6 | 4 | ▲ 180+2 · +50% |
| Displacement | 265ci | 278ci | ▲ 8145+13 ci · +5% |
| Bore | 3.7in | 4.3in | ▲ 8145+0.6 in · +16% |
| Stroke | 4in | 4.7in | ▲ 8145+0.7 in · +18% |
Transmission
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio plus operator-controlled partial range power shifting | Constant mesh | — |
Dimensions & Weight
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Length | 158in | Not recorded | — |
| Width | 76.4in | Not recorded | — |
| Height | 83.1in | Not recorded | — |
| Operating Weight | 10,300lb | 9,400lb | ▲ 180+900 lb · +10% |
Hydraulics
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| System Type | Open Center, Constant Running | Open center | — |
| Steering Type | Hydraulic Power | Power steering | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Type | Rear PTO | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Tires
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Front Tire Size | 7.50-16 | Not recorded | — |
| Rear Tire Size | 18.4-28 | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Category II | — |
| Hitch Category | II | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydraulic Power | Power steering | — |
| Brake Type | Contracting band and disc operated by two foot pedals | Not recorded | — |
Electrical
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Coolant | 4.3gal | 4.8gal | ▲ 8145+0.5 gal · +12% |
Operator Station
| Spec | Allis Chalmers 180 | Zetor 8145 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 74th percentile (265 ci)B · 82nd percentile (278 ci)
Cylinders
median 4A · 93rd percentile (6)B · 50th percentile (4)
Forward Gears
median 12A · 23rd percentile (8)B · 73rd percentile (16)
Operating Weight
median 5,303 lbA · 86th percentile (10,300 lb)B · 84th percentile (9,400 lb)
A · 180B · 8145Median Utility Tractor