International Harvester 633: all source data
All 53 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | International Harvester |
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| (no label) | Utility tractor |
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| (no label) | Built in Neuss, Germany |
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Engine| (no label) | International Harvester 2.9L 3-cyl diesel |
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Transmission| (no label) | 8-speed |
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| (no label) | 16-speed |
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Power| Engine | 52 hp | 38.8 kW |
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Mechanical| (no label) | Two- or four-wheel drive |
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| (no label) | Disc brakes |
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| (no label) | Open operator station. Cab optional with heater. |
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Capacity| Fuel | 15.85 gal | 60.0 L |
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| Hydraulic system | 3.2 gal | 12.1 L |
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Hydraulics| Capacity | 3.2 gal | 12.1 L |
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| Pump flow | 8.6 gpm | 32.6 lpm |
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Hitch| Rear Type | II |
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| Rear lift | 3969 lbs | 1800 kg |
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Pto| Rear PTO | independent |
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| Rear PTO Type | 540 |
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Dimensions| 2WD Wheelbase (2WD) | 81.5 inches | 207 cm |
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| 4WD Wheelbase (4WD) | 79.9 inches | 202 cm |
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| Weight | 5158 to 5589 pounds |
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| Front tire | 6.50-16 |
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| 2WD Rear tire (2WD) | 12.4/11-36 |
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Electrical| Charging system | alternator |
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| Battery volts | 12 |
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Engine
Engine detail| (no label) | International Harvester D-179 |
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| (no label) | diesel |
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| (no label) | 3-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 179 ci | 2.9 L |
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| Bore/Stroke | 3.875x5.0625 inches | 98 x 129 mm |
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| Power | 52 hp | 38.8 kW |
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| Rated RPM | 2180 |
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| Starter volts | 12 |
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Transmission
Transmission options| (no label) | 8-speed |
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| (no label) | 16-speed |
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Transmission| Gears | 8 forward and 4 reverse |
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| (no label) | Four gears (1-4) in two ranges, plus reverse range. |
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| Transmission | Synchron |
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| Gears | 16 forward and 8 reverse |
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Dimensions
Tires| 2WD Standard tires (ag) (2WD) | Front: 6.50-16. Rear: 12.4/11-36 |
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| 4WD Standard tires (ag) (4WD) | Front: 10.5-20. Rear: 12.4/11-36 |
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| 2WD Optional tires (ag) (2WD) | Front: 7.50-16. Rear: 11.2/10-36 |
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| 4WD Optional tires (ag) (4WD) | Front: 10.5-18. Rear: 16.9/14-28 |
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Dimensions| 2WD Wheelbase (2WD) | 81.5 inches | 207 cm |
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| 4WD Wheelbase (4WD) | 79.9 inches | 202 cm |
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| Length | 135.8 inches | 344 cm |
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| Width | 64.7 inches | 164 cm |
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| Height | 93.5 inches | 237 cm |
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| 2WD Shipping weight (2WD) | 5158 lbs | 2339 kg |
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| 4WD Shipping weight (4WD) | 5589 lbs | 2535 kg |
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| Front tread | 48.5 to 69.7 inches | 123 to 177 cm |
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| Rear tread | 56.2 to 76.9 inches | 142 to 195 cm |
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