White 4-180 Field Boss: all source data
All 69 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 | White |
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| (no label) | Four-wheel Drive (4WD) tractor |
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| (no label) | Original price was $44,500 in 1978 |
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Engine| (no label) | Caterpillar 10.4L 8-cyl diesel |
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Transmission| (no label) | 12-speed gear |
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Power| Engine | 210 hp | 156.6 kW |
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| PTO (claimed) | 180 hp | 134.2 kW |
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| Drawbar (tested) | 150.52 hp | 112.2 kW |
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| PTO (tested) | 181.07 hp | 135.0 kW |
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Mechanical| (no label) | Four-wheel drive |
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| Final drives | planetary |
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| (no label) | Articulated power steering |
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| (no label) | Dry disc brakes |
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| (no label) | Cab standard with heat and air-conditioning |
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Capacity| Fuel | 94 gal | 355.8 L |
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| Hydraulic system | 9 gal | 34.1 L |
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Hydraulics| Type | closed center |
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| Capacity | 9 gal | 34.1 L |
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| Pressure | 2200 psi | 151.7 bar |
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| Valves | 2 |
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| Pump flow | 20 gpm | 75.7 lpm |
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Hitch| Rear Type | III |
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| Control | position control |
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| Rear lift | 6000 lbs | 2721 kg |
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Pto| Rear PTO | independent |
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| Rear PTO Type | 1000 (1.75) |
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| Engine RPM | 1000@2739 |
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Dimensions| Wheelbase | 115.6 inches | 293 cm |
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| Weight | 20600 lbs | 9344 kg |
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| Front tire | 18.4-38 |
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| Rear tire | 18.4-38 |
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Electrical| Ground | negative |
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| Charging system | alternator |
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| Charging amps | 55 |
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| Batteries | 2 |
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| Battery CCA | 625 |
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| Battery volts | 12 |
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Engine
Engine detail| (no label) | Caterpillar |
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| (no label) | diesel |
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| (no label) | 8-cylinder |
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| (no label) | liquid-cooled V-8 |
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| Displacement | 636 ci | 10.4 L |
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| Bore/Stroke | 4.50x5.00 inches | 114 x 127 mm |
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| Power | 210 hp | 156.6 kW |
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| Fuel system | direct injection |
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| Air cleaner | dry |
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| Compression | 16.5:1 |
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| Rated RPM | 2800 |
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| Idle RPM | 800-2970 |
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| Starter | electric |
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| Starter volts | 12 |
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Transmission
Transmission| Type | gear |
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| Gears | 12 forward and 4 reverse |
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| Clutch | 330.2mm cerametallic discs |
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| Oil capacity | 51 qts | 48.3 L |
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Dimensions
Tires| Ag front | 18.4-38 |
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| Ag rear | 18.4-38 |
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| Ag front | 23.1-34 |
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| Ag rear | 23.1-34 |
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Dimensions| Wheelbase | 115.6 inches | 293 cm |
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| Length | 238 inches | 604 cm |
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| Width | 96 inches | 243 cm |
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| Height (cab) | 118 inches | 299 cm |
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| Operating weight | 20600 lbs | 9344 kg |
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| Clearance (drawbar) | 21 inches | 53 cm |
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| Front tread | 69/77/81/85/93 inches (single) | 175/195/205/215/236 cm |
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| Front tread | 69/113.5 inches (duals) | 175/288 cm |
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| Rear tread | 69/77/81/85/93 inches (single) | 175/195/205/215/236 cm |
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| Rear tread | 69/113.5 inches (duals) | 175/288 cm |
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