BOLINDER-MUNKTELL BM-4 vs International Harvester F-30

5 material differences · fewer than 12

Tractor one

BOLINDER-MUNKTELL BM-4

1939–1944

No measured PTO figure

Tractor two

International Harvester F-30

1931–1940

No measured PTO figure

Which should you choose?

Read our verdict on the BM-4 and the F-30 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

5 material differences · 3 fields identical or within 5%, which is not counted as material

BOLINDER-MUNKTELL BM-4 and International Harvester F-30, field by field
FieldBM-4F-30Gap
Engine
Engine power, claimed claimed31.5 hp30.6 hp
Engine declaredINTERNATIONAL HARVESTER 284
Displacement declared4.65 L
Transmission
Top speed declared9.3 mph · 15 km/h3.7 mph · 6.0 km/h+150% BM-4
Hydraulics & hitch
Rear PTO speeds declared610 rpm534 rpmdiffers
Weight & dimensions
Unladen weight declared5,181 lb · 2,350 kg5,300 lb · 2,404 kg
Wheelbase declared75.0 in · 1,905 mm94.0 in · 2,388 mm+25% F-30
Length declared137.0 in · 3,480 mm147.0 in · 3,734 mm+7% F-30
Width declared66.9 in · 1,700 mm89.3 in · 2,267 mm+33% F-30
Height declared78.7 in · 2,000 mm81.0 in · 2,057 mm
Ground clearance declared15.7 in · 400 mm
Turning radius, braked declared8.5 ft · 2.59 m

BOLINDER-MUNKTELL BM-4 sources

Source
  • Source: Traktorenlexikon, “Bolinder-Munktell BM 4”

International Harvester F-30 sources

Source
  • Source: Traktorenlexikon, “IHC F-30”
  • Source: Traktorenlexikon, “McCormick 10-20”