Allis Chalmers WC
Production ended · 2WD
Belt power · claimed
21 hp
- Engines
- 3 Gasoline · Distillate
Power
Power specifications| Engine | no record |
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| PTO | no record |
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| Drawbar | 12 hp claimed |
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| Drawbar, tested | 18.7 hp |
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| Belt pulley | 21 hp claimed |
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| Belt pulley, tested | 25.5 hp |
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| Listed power | 23 hp belt basis |
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| Plows rated | 2 |
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Engines
Engines fitted to the Allis Chalmers WC| Waukesha 3.0L 4-cyl gasolineGasoline · 4 cyl | 186 ci |
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| Allis-Chalmers 3.3L 4-cyl distillateDistillate · 4 cyl | 201 ci |
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| Allis-Chalmers 3.3L 4-cyl gasolineGasoline · 4 cyl | 201 ci |
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Engine details
- Waukesha 3.0L 4-cyl gasoline
- Bore × stroke
- 3.63 in × 4.5 in
- Cooling
- liquid-cooled
- Notes
- Used on first 25 tractors built
- Allis-Chalmers 3.3L 4-cyl distillate
- Bore × stroke
- 4 in × 4 in
- Rated speed
- 1,300 rpm
- Compression
- 4.2:1
- Cooling
- liquid-cooled vertical I-head
- Firing order
- 1-2-4-3
- Notes
- Low-compression engine designed to operate on fuels rated at 30 octane or higher.
- Allis-Chalmers 3.3L 4-cyl gasoline
- Bore × stroke
- 4 in × 4 in
- Rated speed
- 1,300 rpm
- Compression
- 5.0:1
- Cooling
- liquid-cooled vertical I-head
- Firing order
- 1-2-4-3
Transmissions
Transmissions for the Allis Chalmers WC| 4-speed non-synchronized gearnon-synchronized gear | 4F / 1R |
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Transmission notes
4-speed non-synchronized gear: Operated via gearshift lever and foot clutch. Fourth gear was not recommended for tractors equipped with steel wheels.
Weight
Weight specifications| Weight | 3,190 lb operating |
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| Shipping | 2,700 lb |
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| Ballasted | 4,545 lb |
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Dimensions
Dimensions specifications| Wheelbase | no record |
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| Length | 136 in |
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| Width | 76 in |
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| Height | 63 in |
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| Ground clearance | 29 in |
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| Rear tread, narrowest | 65 in |
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| Rear tread, widest | 76 in |
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Capacities
Capacities specifications| Fuel tank | 15 gal |
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| Auxiliary fuel | 1 gal |
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Hydraulics
Hydraulics specifications| Pump flow | no record |
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Hitch
Hitch specifications| Rear lift capacity | no record |
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PTO
PTO specifications| Rear PTO | transmission |
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| Rear PTO speeds | 535 |
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Chassis
Chassis specifications| Drive | 2WD |
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| Steering | manual |
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| Brakes | Differential hand-operated mechanical drum brakes |
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| Cab | Open operator station with steel pan seat |
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Tires
Tires specifications| Front | 24x4 |
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| Rear | 40x6 |
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Electrical
Electrical specifications| System voltage | 6 V |
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| Battery capacity | 95 Ah |
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| Charging | generator |
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Production
Production specifications| Total built | 178,202 |
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| Factories | West Allis, Wisconsin, USA |
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| Built by | Allis Chalmers |
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