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Engine:
McCormick-Deering Standard
Power:
55 HP (Engine) / HP (PTO)
Fuel Type:
Diesel
Production:
1958 - 1970
| Overview | |
|---|---|
| Summary | x1958 - 1970 Standard-tread tractor |
| Production | |
|---|---|
| Manufacturer | McCormick-Deering (a part of International Harvester) |
| Summary | Standard-tread tractor / Built in Doncaster, England |
| Total built | 28,290 |
| Variants | |
|---|---|
| McCormick B-450 | standard |
| Farmall B-450 | row-crop |
| Mechanical | |
|---|---|
| Summary | Two- or four-wheel drive |
| Differential lock | mechanical rear |
| Summary | Manual steering / Open operator station. |
| Capacity | |
|---|---|
| Fuel | 20.9 gal 79.1 L |
| Hydraulic system | 3.6 gal 13.6 L |
| Hydraulics | |
| Type | open center |
| Capacity | 3.6 gal 13.6 L |
| Pressure | 2000 psi 137.9 bar |
| Tractor hitch | |
| Rear Type | II |
| Rear lift | 6240 lbs 2830 kg |
| Belt Pulley | |
| Diameter | 11 inches 27 cm |
| RPM | 929.6 |
| Speed | 2677 ft/min 815.95 meters/min |
| References |
| International 1917-1961 Vintage Tractor Special by Allen Condie * |
| The Roar of Dust and Diesel - A Story of International Harvester Doncaster by Mike Teanby |
| World Wide Farm Equipment Buyer's Guide published in 1968, by International Harvester * |
| B-450 Diesel Tractor published by International Harvester |
| B-450 Series Tractor published in 1962, by International Harvester |
| Farmall B-450 published in 1959, by International Harvester |
| *Publication contains known errors. |
| Engine Detail | |
|---|---|
| Summary | International Harvester BD-264 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 264 ci 4.3 L |
| Bore/Stroke | 4.00x5.25 inches 102 x 133 mm |
| Power | 55 hp 41.0 kW |
| Rated RPM | 1500 |
| Torque | 200 lb-ft 271.2 Nm |
| Torque RPM | 1100 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 9.6 qts 9.1 L |
| Coolant capacity | 26.4 qts 25.0 L |
| Transmission | |
|---|---|
| Type | gear |
| Gears | 5 forward and 1 reverse |
| Clutch | 305mm dry disc |
| Oil capacity | 52.8 qts 50.0 L |
| Speeds | |
|---|---|
| Summary | With 13.00x30 rear tires. / |
| McCormick-Deering B-450 Tires | |
|---|---|
| Ag front | 6.00x16 |
| Ag rear | 13.00x30 |
| Ag front | 7.50x16 |
| Ag rear | 14.00x30 |
| 12.00x38 | |
| Dimensions | |
|---|---|
| Wheelbase | 79.5 inches 201 cm |
| 2WD Length | 131.2 inches 333 cm |
| 4WD Length | 133.5 inches 339 cm |
| 2WD Height (steering wheel) | 71 inches 180 cm |
| 4WD Height (steering wheel) | 70 inches 177 cm |
| 2WD Operating weight | 6020 lbs 2730 kg |
| 4WD Operating weight | 6748 lbs 3060 kg |
| 2WD Clearance (front axle) | 14.75 inches 37 cm |
| 4WD Clearance (front axle) | 11 inches 27 cm |
| Front tread | 51.75/55.75/57/61 inches 131/141/144/154 cm |
| Front tread | 52 to 76 inches 132 to 193 cm |
| 2WD Rear tread | 64 to 84 inches 162 to 213 cm |
| 4WD Rear tread | 75.5/79.5 inches 191/201 cm |
Last Database Update: 3/14/2026