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Tractor · 1979Unverified

White 4-175 Field Boss

Name: White 4-175 Field Boss
Brand: White

White 4-175 Field Boss — Four-wheel Drive (4WD) tractor · 152 hp. Reference specifications; pending source verification.

The White 4-175 Field Boss is a tractor model with a rated output of 152 hp, classifying it among the higher-powered machines in its class. It was manufactured from 1979 to 1983. The 4-175 Field Boss features an 8-cylinder diesel liquid-cooled engine, coupled with a powershift transmission and four-wheel drive. It has a listed weight of 9262 kg and is designed for use on areas of approximately 200–800 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

152 hp

Max power

94.8 kW

Weight

9262 kg

Catalogue coverage

Variants represented

Richest spec table

78 rows

Recorded power

152 hp

Recorded weight

9262 kg

Transmissions

18-speed three-speed power shift

Production years

1979-1983

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerWhiteReference

Four-wheel Drive (4WD) tractorReference

Original price was $54,000 in 1983Reference

Four-wheel driveReference

Articulated power steeringReference

Hydraulic dry disc brakesReference

Cab standard with air-conditioning.Reference

Engine

Caterpillar 10.4L 8-cyl dieselReference

Fuel tank355.8 LReference

Fuel tank651.0 LReference

Engine130.5 kWReference

Drawbar (tested)94.8 kWReference

Caterpillar 3208Reference

dieselReference

8-cylinderReference

liquid-cooled V-8Reference

Displacement10.4 LReference

Bore/Stroke114 x 127 mmReference

Power130.5 kWReference

Air cleanerdual paper elementsReference

Compression16.5:1Reference

Rated RPM2600Reference

Idle RPM800-2820Reference

Starter volts12Reference

Oil capacity12.3 LReference

Coolant capacity41.6 LReference

Power at rated engine speed113.1 kWReference

Max power94.8 kWReference

Transmission

18-speed three-speed power shiftReference

Typethree-speed power shiftReference

Gears18 forward and 6 reverseReference

Clutch356mm cerametallicReference

Six forward and two reverse gears with power shift between direct-, over-, and under-drive in each gear.Reference

PTO & Hydraulics

PTO (tested)113.1 kWReference

Typeclosed centerReference

Pressure155.1 barReference

Valves2 pr 3Reference

Pump flow83.3 lpmReference

Rear TypeIII/IIReference

Controllower-link draft sensingReference

Rear lift (at 24"/610mm)2721 kgReference

Rear PTOindependentReference

Rear PTO Type1000 (1.375)Reference

Power at rated PTO speed112.8 kWReference

Dimensions

Wheelbase300 cmReference

Weight9262 kgReference

Front tire18.4-34Reference

Rear tire18.4-34Reference

Ag front18.4-34Reference

Ag rear18.4-34Reference

Ag front23.1-34Reference

Ag front16.9-38Reference

Ag front18.4-38Reference

Ag front20.8-38Reference

Ag rear23.1-34Reference

Ag rear16.9-38Reference

Ag rear18.4-38Reference

Ag rear20.8-38Reference

Length619 cmReference

Height (cab)306 cmReference

Operating weight9262 kgReference

Clearance (rear axle)69 cmReference

Clearance (drawbar)44 cmReference

Front axle80 mmReference

Rear axle80 mmReference

Front tread152 to 274 cmReference

Rear tread152 to 274 cmReference

Electrical

Charging systemalternatorReference

Charging amps80Reference

Batteries2Reference

Battery CCA625Reference

Battery volts12Reference

Test results

Diesel 18-speed 4WDOctober 24 - November 6, 1980Link: Nebraska Tractor Test 1375 fileReference

PTO performanceReference

Fuel use37.5 l/hourReference

Fuel use37.1 l/hourReference

Drawbar performanceReference

Gear 3-direct used for power test.Reference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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