Ford 771: all source data
All 89 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 | Ford |
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| (no label) | Row-Crop tractor |
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| (no label) | Built in Highland Park, Michigan, USA |
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Engine| (no label) | Ford 2.2L 4-cyl gasoline |
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| (no label) | Ford 2.2L 4-cyl LP gas |
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| (no label) | Ford 2.4L 4-cyl diesel |
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Transmission| (no label) | 10-speed full power shift |
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Power| Engine | 48.4 hp | 36.1 kW |
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| Belt (claimed) | 32 hp | 23.9 kW |
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| Plows | 2 (14-inch) |
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Mechanical| (no label) | Two-wheel drive |
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| Steering | power assist |
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| (no label) | Differential mechanical expanding shoe brakes |
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| (no label) | Open operator station. |
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Capacity| Fuel | 13 gal | 49.2 L |
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| Hydraulic system | 2 gal | 7.6 L |
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Hydraulics| Type | open center |
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| Capacity | 2 gal | 7.6 L |
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Hitch| Rear Type | I |
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| Rear lift | 1250 lbs | 567 kg |
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Pto| Rear PTO | live |
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| Rear PTO Type | 540 |
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Dimensions| Wheelbase | 85.3 inches | 216 cm |
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| Weight | 3,400 lbs | 1542 kg |
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| Front tire | 6x16 |
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| Rear tire | 11x28 |
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Electrical| Ground | positive (6V) |
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| Ground | negative (12V) |
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| Charging system | generator |
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| Charging amps | 20 |
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| Battery volts | 6 (gas/lp) |
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| Battery volts | 12 (diesel) |
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| Battery AH | 80 (6V) |
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| Battery AH | 135 (12V) |
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Engine
Engine options| (no label) | Ford 2.2L 4-cyl gasoline |
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| (no label) | Ford 2.2L 4-cyl LP gas |
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| (no label) | Ford 2.4L 4-cyl diesel |
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Engine detail| (no label) | Ford EAE Red Tiger |
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| (no label) | gasoline |
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| (no label) | 4-cylinder 8-valve |
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| (no label) | liquid-cooled inline |
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| Displacement | 134 ci | 2.2 L |
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| Bore/Stroke | 3.4375x3.60 inches | 87 x 91 mm |
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| Emissions | Tier 0 |
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| Power | 48.4 hp | 36.1 kW |
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| Air cleaner | oil bath |
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| Compression | 7.5:1 |
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| Rated RPM | 2200 |
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| Torque | 126.8 lb-ft | 171.9 Nm |
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| Torque RPM | 1600 |
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| Firing order | 1-2-4-3 |
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| Starter volts | 6 |
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| Coolant capacity (Coolant) | 15 qts | 14.2 L |
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| Sparkplug | 14MM |
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| Sparkplug gap | 0.025 inches (min) | 0.635 mm |
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| Sparkplug gap | 0.028 inches (max) | 0.711 mm |
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| (no label) | Ford |
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| (no label) | LP gas |
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| (no label) | 4-cylinder 8-valve |
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| (no label) | liquid-cooled |
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| Displacement | 134 ci | 2.2 L |
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| Bore/Stroke | 3.4375x3.60 inches | 87 x 91 mm |
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| Rated RPM | 2200 |
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| Firing order | 1-2-4-3 |
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| Starter volts | 6 |
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| (no label) | Ford |
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| (no label) | diesel |
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| (no label) | 4-cylinder 8-valve |
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| (no label) | liquid-cooled |
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| Displacement | 144 ci | 2.4 L |
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| Bore/Stroke | 3.562x3.60 inches | 90 x 91 mm |
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| Rated RPM | 2200 |
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| Firing order | 1-2-4-3 |
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| Starter volts | 12 |
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Engine oil| Oil capacity | 5 qts | 4.7 L |
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| Oil change | 100 h |
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Engine| (no label) | Image courtesy of Damon McGaha |
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Transmission
Transmission| Transmission | Ford Select-O-Speed |
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| Type | full power shift |
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| Gears | 10 forward and 2 reverse |
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Dimensions
Tires| Ag front | 6x16 |
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| Ag rear | 11x28 |
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Dimensions| Wheelbase | 85.3 inches | 216 cm |
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| Length | 132.1 inches | 335 cm |
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| Height | 65.07 inches | 165 cm |
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| Weight | 3,400 lbs | 1542 kg |
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| Ground clearance | 27.25 inches | 69 cm |
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| Front tread | 8.3 to 16.3 inches | 21 to 41 cm |
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| Rear tread | 56 to 80 inches | 142 to 203 cm |
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