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White 2-155 vs White 4-150 Field Boss

Verdict: White 2-155 vs White 4-150 Field Boss

The White 2-155 and the White 4-150 Field Boss are both tractors — here is how they stack up on the figures that matter. White 2-155 leads on rated power with 158 hp against 152 hp. White 2-155 is the lighter machine (14,300 kg vs 14,500 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. White 2-155 is the newer design (1976 vs 1974). In short: choose the White 2-155 for outright pulling power, or the White 4-150 Field Boss if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
White 2-155 Tractor
White
85
Fit score
Best match
Clear
White 4-150 Field Boss Tractor
White
85
Fit score
Best match
Clear
Rated power
158 hp
152 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
WhiteReference
WhiteReference
With 18.4-38 rear tires.Reference
Six forward and two reverse gears with powershift between direct-, over-, and under-drive in each gear.Reference
Final drives
inboard planetaryReference
Engine
Drawbar (tested)
97.9 kWReference
93.8 kWReference
Displacement
7.8 LReference
10.4 LReference
Bore/Stroke
116 x 124 mmReference
114 x 127 mmReference
Air cleaner
dual paper elementsReference
Compression
17.0:1Reference
16.5:1Reference
Rated RPM
2200Reference
2800Reference
Idle RPM
800-2420Reference
Starter volts
12Reference
12Reference
Coolant capacity
27.9 LReference
Power at rated engine speed
117.6 kWReference
113.2 kWReference
Max power
97.9 kWReference
93.8 kWReference
Fuel tank
355.8 LReference
Transmission
Transmission
Hydraul-ShiftReference
Hydraul-ShiftReference
Gears
18 forward and 6 reverseReference
18 forward and 6 reverseReference
Clutch
dry discReference
PTO & Hydraulics
PTO (claimed)
115.6 kWReference
113.3 kWReference
PTO (tested)
117.6 kWReference
113.2 kWReference
Hydraulic system
87.1 LReference
Type
partial powershiftReference
partial powershiftReference
Capacity
87.1 LReference
Pressure
155.1 barReference
151.7 barReference
Valves
2 or 3Reference
Total flow
79.5 lpmReference
Rear Type
III/IIReference
III/IIReference
Rear lift (at 24"/610mm)
2903 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
1000Reference
1000Reference
Power at rated PTO speed
121.1 kWReference
113.7 kWReference
Pump flow
75.7 lpmReference
Rear lift
2721 kgReference
Capacities
Fuel
280.1 LReference
Dimensions
2WD Wheelbase
287 cmReference
4WD Wheelbase
228 cmReference
Weight
14300 to 16650 poundsReference
14500 to 16960 poundsReference
Front tire
11.00-16Reference
18.4-34Reference
2WD Rear tire
18.4-38Reference
2WD Standard tires (ag)
Front: 11.00-16. Rear: 18.4-38Reference
4WD Standard tires (ag)
Front: 14.9-28. Rear: 18.4-38Reference
Length
426 cmReference
619 cmReference
Width
292 cmReference
204 cmReference
Height (cab)
304 cmReference
299 cmReference
2WD Clearance (front axle)
55 cmReference
4WD Clearance (front axle)
40 cmReference
Clearance (rear axle)
68 cmReference
Clearance (drawbar)
38 cmReference
2WD Shipping
6486 kgReference
4WD Shipping
6894 kgReference
Operating
7552 kgReference
Wheelbase
293 cmReference
Rear tire
18.4-34Reference
Ag front
15.5-38Reference
Ag rear
15.5-38Reference
Shipping weight
6577 kgReference
Operating weight
7693 kgReference
Ground clearance
69 cmReference
Front axle
80 mmReference
Rear axle
80 mmReference
Front tread
152 to 228 cmReference
Rear tread
152 to 228 cmReference
White 2-155 attachments
2-155 Serial Number Location
2-155 Serial Numbers
1976
272595Reference
262244Reference
1977
276055Reference
275051Reference
1978
282280Reference
275570Reference
1979
287812Reference
1980
296160Reference
1981
297134Reference
1982
300259Reference
1983
300928Reference
1984
302791Reference
1986
400718Reference
1987
407889Reference
1988
415671Reference
Electrical
Ground
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
55Reference
55Reference
Batteries
2Reference
2Reference
Battery volts
12Reference
12Reference
Battery CCA
625Reference
Test results
Fuel use
39.0 l/hourReference
38.2 l/hourReference
Max pull
7677 kgReference
Speeds
4-150 Serial Numbers
1974
246001Reference
1975
246871Reference
Location:
Left side of frameReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.

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