International Harvester B-450 vs SOMECA SOM-511

7 material differences · fewer than 12

Tractor one

International Harvester B-450

1958–1969

No measured PTO figure

Tractor two

SOMECA SOM-511

1964–1965

No measured PTO figure

Which should you choose?

Read our verdict on the B-450 and the SOM-511 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

7 material differences · 7 fields identical or within 5%, which is not counted as material

International Harvester B-450 and SOMECA SOM-511, field by field
FieldB-450SOM-511Gap
Engine
Engine power, claimed claimed54.3 hp54.3 hp
Engine declaredINTERNATIONAL HARVESTER BD-264O.M.-FIAT CO 2D-45differs
Displacement declared4.33 L4.40 L
Maximum torque declared201 lb·ft · 272 N·m
Transmission
Top speed declared16.2 mph · 26 km/h13.7 mph · 22 km/h+18% B-450
Clutch declaredPedal-operated dry single-plate clutchPedal-operated two-stage dry FERODO double clutchdiffers
Hydraulics & hitch
Pump flow declared3.6 gpm · 13.6 L/min4.0 gpm · 15.2 L/min+12% SOM-511
Pressure declared2,988 psi · 206 bar
Three-point lift at ends declared3,285 lb · 1,490 kg
Rear PTO speeds declared540 rpm540 rpm
Weight & dimensions
Unladen weight declared5,842 lb · 2,650 kg5,567 lb · 2,525 kg
Wheelbase declared79.5 in · 2,019 mm80.0 in · 2,032 mm
Length declared131.1 in · 3,330 mm133.9 in · 3,400 mm
Width declared51.6 in · 1,310 mm68.7 in · 1,745 mm+33% SOM-511
Height declared71.0 in · 1,803 mm72.0 in · 1,829 mm
Ground clearance declared14.8 in · 375 mm16.1 in · 410 mm+9% SOM-511
Turning radius, braked declared10.8 ft · 3.30 m
Fuel tank declared83.5 qt · 79.0 L59.2 qt · 56.0 L+41% B-450

International Harvester B-450 sources

Source
  • Source: Traktorenlexikon, “IHC B-450”
  • Source: Traktorenlexikon, “McCormick BMD”
  • Source: Traktorenlexikon, “McCormick B-450”

SOMECA SOM-511 sources

Source
  • Source: Traktorenlexikon, “Someca SOM 511”
  • Source: Traktorenlexikon, “Someca SOM 40 Super”