International Harvester 434: all source data
All 54 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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| Factories | Bradford, England |
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| Factories | Louisville, Kentucky, USA |
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Engine| (no label) | International Harvester 2.5L 4-cyl diesel |
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| (no label) | International Harvester 2.5L 4-cyl gasoline |
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| Fuel tank | 12.7 gal | 48.1 L |
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Transmission| (no label) | 8-speed |
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Power| Engine | 43 hp | 32.1 kW |
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Mechanical| (no label) | Two-wheel drive |
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| (no label) | Manual steering |
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| (no label) | Open operator station. |
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Hydraulics| Type | open center |
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| Pump flow | 7.0 gpm | 26.5 lpm |
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Hitch| Rear lift | 2579 lbs | 1169 kg |
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Pto| Rear PTO Type | 540 (1.375) |
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Dimensions| Wheelbase | 76.38 inches | 194 cm |
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| Weight | 4630 lbs | 2100 kg |
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| Front tire | 7.50-16 |
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| Rear tire | 12.4-32 |
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Serial location| (no label) | Serial number plate on the right side of the 434 frame. |
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Electrical| Ground | positive |
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| Charging system | Lucas generator |
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| Charging amps | 50 |
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| Battery CCA | 1000 |
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Engine
Engine options| (no label) | International Harvester 2.5L 4-cyl diesel |
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| (no label) | International Harvester 2.5L 4-cyl gasoline |
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Engine detail| (no label) | International Harvester |
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| (no label) | diesel |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 154 ci | 2.5 L |
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| Bore/Stroke | 3.50x4.00 inches | 89 x 102 mm |
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| Power | 43 hp | 32.1 kW |
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| Rated RPM | 2000 |
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| Torque | 115.1 lb-ft | 156.1 Nm |
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| Torque RPM | 1300 |
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| Starter volts | 12 |
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| Oil capacity | 6 qts | 5.7 L |
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| (no label) | International Harvester |
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| (no label) | gasoline |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 154 ci | 2.5 L |
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| Bore/Stroke | 3.50x4.00 inches | 89 x 102 mm |
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| Rated RPM | 2200 |
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| Firing order | 1-3-4-2 |
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Transmission
Transmission| Gears | 8 forward and 2 reverse |
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Dimensions
Tires| Ag front | 7.50-16 |
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| Ag rear | 12.4-32 |
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Dimensions| Wheelbase | 76.38 inches | 194 cm |
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| Length | 118.11 inches | 299 cm |
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| Height | 87.40 inches | 221 cm |
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| Weight | 4630 lbs | 2100 kg |
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