SPECS / COMPARISON
Allis Chalmers WC vs International Harvester B-275
A detailed comparison of the Allis Chalmers WC and the International Harvester B-275. Click a model name to view its full specifications.
Weight
Allis Chalmers WC1720.0 kg (3791.9 lbs)
International Harvester B-2751700.0 kg (3747.9 lbs)
| Specification | Allis Chalmers WC Agricultural Tractors | International Harvester B-275 Agricultural Tractors |
|---|---|---|
| Tractor Type | Row-Crop Tractor | Utility Tractor |
| Weight | 1720.0 kg (3791.9 lbs) | 1700.0 kg (3747.9 lbs) |
| Transmission Type | Non-synchronized gear type | Sliding gear |
| Length | 345.0 cm (135.8 in.) | 284.0 cm (111.8 in.) |
| Years Made | 1933-1948 | 1958-1968 |
| Engine Model | Allis-Chalmers | International Harvester BC-144 |
| Engine Type | 4-stroke, liquid-cooled, inline | 4-stroke, liquid-cooled, inline |
| Fuel Type | Gasoline | Gasoline |
| Cylinders | 4 | 4 |
| Horsepower (Drawbar) | 18.0 HP (13.4 kW) at 1.300 rpm | — |
| Displacement | 3294 cc (201.0 cu in.) | 2343 cc (143.0 cu in.) |
| Bore | 10.21 cm (4.02 in.) | 8.61 cm (3.39 in.) |
| Stroke | 10.21 cm (4.02 in.) | 10.21 cm (4.02 in.) |
| Rear PTO Type | Transmission | Live |
| Rear PTO Speed | 535 RPM | 540 RPM |
| Compression Ratio | 5.0:1 | 6.3:1 |
| Battery | 6 V, 95Ah | Two 6V |
| Starter | Electric | Electric |
| Height | 160.0 cm (63.0 in.) | 152.0 cm (Steering Wheel Height: 59.8 in.) |
| Width | 193.0 cm (76.0 in.) | — |
| Ground Clearance | 73.0 cm (Rear axle: 28.7 in.) | 40.0 cm (Frame: 15.7 in.) |
| Fuel Tank Capacity | 56.8 l (15.0 gal) | 38.6 l (10.2 gal) |
| Oil Capacity | 5.7 l (1.5 gal) | 6.0 l (1.6 gal) |
| Coolant Capacity | 13.2 l (3.5 gal) | 10.2 l (2.7 gal) |
| Transmission Oil Capacity | 4.7 l (1.0 gal (3.8 l) With PTO: 1.2 gal) | 18.9 l (5.0 gal) |
| Gears | 4 forward and 1 reverse | 8 forward and 2 reverse |
| Chassis | 4×2 2WD | 4×2 2WD |
| Max. Travel Speed | 3.2 km/h (Forward: 9.0 MPH (14.5 km/h) Reverse: 2.0 MPH) | 10.1 km/h (Forward: 14.1 MPH (22.7 km/h) Reverse: 6.3 MPH) |
| Brakes | Differential hand-operated mechanical drum | — |
| Cabin Type | Open operator station | Open operator station |
| Steering Type | Manual | — |
| Front Tires | Ag: 5.25-17 | Ag: 5.50-16 |
| Rear Tires | Ag: 11.25×24 | Ag: 11-28 |
| Horsepower | — | 26.1 kW (35.0 HP) |
| Torque Power | — | 1300 RPM |
| Torque Speed | — | 155.9 N·m (115.0 lb-ft) |
| Rated RPM | — | 2000 RPM |
| Wheelbase | — | 188.0 cm (74.0 in.) |
| Hydraulic Capacity | — | 11.4 l (3.0 gal) |
| Drawbar Category | — | II/I |
| Total Flow | — | 24.6 LPM (6.5 GPM) |
| Working Pressure | — | 141.3 bar (2050.0 psi) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.