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Allis ChalmersModel A
Allis Chalmers 4W-220
Utility
- power
- 220 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Utility
Utility
Utility
How they compare
4W-220 is in the 95th percentile; Cougar KR-1225 is in the 95th · 5,383 models
4W-220 is in the 92nd percentile; Cougar KR-1225 is in the 95th · 5,580 models
4W-220 is in the 93rd percentile; Cougar KR-1225 is in the 93rd · 5,720 models
4W-220 is in the 86th percentile; Cougar KR-1225 is in the 86th · 4,941 models
Full comparison
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Steiger | — |
| Model | 4W-220 | Cougar KR-1225 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Cummins | — |
| Model | 670 HI | LT-10-A | — |
| Power Output | 220hp | 225hp | ▲ Cougar KR-1225+5 hp · +2% |
| Rated RPM | 2,400RPM | 2,100RPM | ▲ 4W-220+300 RPM · +14% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 611ci | ▲ Cougar KR-1225+185 ci · +43% |
| Bore | 4.3in | 4.9in | ▲ Cougar KR-1225+0.6 in · +14% |
| Stroke | 5in | 5.3in | ▲ Cougar KR-1225+0.3 in · +6% |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Type | Two-speed power shift | Two-speed power shift | Same |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Length | 129in | Not recorded | — |
| Height | 129in | Not recorded | — |
| Operating Weight | 21,475lb | 24,800lb | ▲ Cougar KR-1225+3,325 lb · +15% |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| System Type | Closed center load-sensing | Closed-center load sensing | — |
| Steering Type | Hydraulic power | Articulated power | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 18.4-38 | — |
| Rear Tire Size | Not recorded | 18.4-38 | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Hitch Category | III | III | Same |
| Hitch Position | Rear | Not recorded | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydraulic power | Articulated power | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Coolant | 10.3gal | Not recorded | — |
| Spec | Allis Chalmers 4W-220 | Steiger Cougar KR-1225 | Difference |
|---|---|---|---|
| Type | Cab (standard) | Not recorded | — |
Category context