Lamborghini R-1556 DT vs WHITE 4-150

9 material differences · fewer than 12

Tractor one

Lamborghini R-1556 DT

1981–1984

No measured PTO figure

Tractor two

WHITE 4-150

1974–1978

No measured PTO figure

Which should you choose?

Read our verdict on the R-1556 DT and the 4-150 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

9 material differences · 5 fields identical or within 5%, which is not counted as material

Lamborghini R-1556 DT and WHITE 4-150, field by field
FieldR-1556 DT4-150Gap
Engine
Engine power, claimed claimed153 hp151.9 hp
Engine declaredHÜRLIMANN/SAURER H-1106/15-TurboCATERPILLAR 3208/V-8differs
Displacement declared6.84 L10.43 L+52% 4-150
Maximum torque declared434 lb·ft · 588 N·m409 lb·ft · 555 N·m+6% R-1556 DT
Transmission
Top speed declared18.6 mph · 30 km/h18.6 mph · 30 km/h
Clutch declaredPedal-operated dry single-disc clutch
Hydraulics & hitch
Hydraulic centre declaredClosed centre
Pump flow declared14.3 gpm · 54.0 L/min20.0 gpm · 75.7 L/min+40% 4-150
Rear PTO speeds declared540/1000 rpm1000 rpmdiffers
Weight & dimensions
Unladen weight declared13,889 lb · 6,300 kg14,500 lb · 6,577 kg
Wheelbase declared113.3 in · 2,877 mm115.6 in · 2,936 mm
Length declared178.1 in · 4,525 mm236.0 in · 5,994 mm+32% 4-150
Width declared95.3 in · 2,420 mm80.6 in · 2,048 mm+18% R-1556 DT
Height declared110.2 in · 2,800 mm116.0 in · 2,946 mm
Ground clearance declared20.1 in · 510 mm27.4 in · 696 mm+36% 4-150
Fuel tank declared126.8 qt · 120.0 L376.2 qt · 356.0 L+197% 4-150

Lamborghini R-1556 DT sources

Source
  • Source: Traktorenlexikon, “Lamborghini 1556 DT”

WHITE 4-150 sources

Source
  • Source: Traktorenlexikon, “White 4-150”
  • Source: Traktorenlexikon, “White 2-180”