Munktells BM 3

Some farmers wanted to use a three-share plow and larger machines than the BM 2. This led to the introduction of the BM 3. The two-cylinder ignition bulb engine was designated W5. It developed 33–50 hk at 1 000 r/min.
The engine had top injection and a working speed of 1 000 r/min. 28" driving wheels were fitted. The upward-pointing exhaust pipe was a striking feature of this model.
BM 3 specifications
Engine Bolinders W5
Cylinders 2
Cylinder capacity, l 5,3
Rated output, hk 40
Gears, forward/reverse 4/1
Wheelbase, mm 1815
Weight, kg 2450
Production no. 55
Production year 1939

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