9 material differences · fewer than 12

Tractor oneBOLINDER-MUNKTELL BM-201945–1950No measured PTO figureTractor twoVALMET 361 D1960–1965No measured PTO figure

Which should you choose?

Read our verdict on the BM-20 and the 361 D → 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 · 1 fields identical or within 5%, which is not counted as material

BOLINDER-MUNKTELL BM-20 and VALMET 361 D, field by field
Field	BM-20	361 D	Gap
Engine
Engine power, claimed claimed	40.5 hp	41.4 hp	—
Engine declared	BOLINDER W-5	VALMET 310 D or 310 A	differs
Displacement declared	5.31 L	2.69 L	+98% BM-20
Maximum torque declared	—	116 lb·ft · 157 N·m	—
Transmission
Top speed declared	12.4 mph · 20 km/h	18.6 mph · 30 km/h	+50% 361 D
Clutch declared	—	Pedal operated dry single plate clutch	—
Hydraulics & hitch
Pump flow declared	—	5.8 gpm · 22.0 L/min	—
Rear PTO speeds declared	545 rpm	540 rpm	differs
Weight & dimensions
Unladen weight declared	5,842 lb · 2,650 kg	3,902 lb · 1,770 kg	+50% BM-20
Wheelbase declared	70.9 in · 1,800 mm	74.6 in · 1,895 mm	+5% 361 D
Length declared	128.0 in · 3,250 mm	114.6 in · 2,910 mm	+12% BM-20
Width declared	68.9 in · 1,750 mm	67.9–88.2 in · 1,725–2,240 mm	differs
Ground clearance declared	—	17.7 in · 450 mm	—
Turning radius, braked declared	—	10.0 ft · 3.04 m	—
Fuel tank declared	79.3 qt · 75 L	40.2 qt · 38.0 L	+97% BM-20

Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.

BOLINDER-MUNKTELL BM-20 sources

Source

Source: Traktorenlexikon, “Bolinder-Munktell BM 20”

VALMET 361 D sources