7 material differences · fewer than 12
Tractor oneBOLINDER-MUNKTELL BM-551953–1959No measured PTO figureTractor twoLanz D 90061943–1945No measured PTO figure
Which should you choose?
Read our verdict on the BM-55 and the D 9006 → 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 · 0 fields identical or within 5%, which is not counted as material
| Field | BM-55 | D 9006 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 56.2 hp | 39.3 hp | +43% BM-55 |
| Engine declared | BOLINDER-MUNKTELL 1054 | — | — |
| Displacement declared | 4.48 L | — | — |
| Maximum torque declared | 195 lb·ft · 265 N·m | — | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 11.6 mph · 18.6 km/h | +61% BM-55 |
| Clutch declared | Pedal-operated dry single-plate clutch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 7.1 gpm · 26.8 L/min | — | — |
| Pressure declared | 1,276 psi · 88 bar | — | — |
| Rear PTO speeds declared | 540 rpm | 630 | differs |
| Weight & dimensions | |||
| Unladen weight declared | 7,145 lb · 3,241 kg | 7,716 lb · 3,500 kg | +8% D 9006 |
| Wheelbase declared | 85.6 in · 2,175 mm | 77.8 in · 1,977 mm | +10% BM-55 |
| Length declared | 135.8 in · 3,450 mm | 151.8 in · 3,855 mm | +12% D 9006 |
| Width declared | 74.8 in · 1,900 mm | 70.6 in · 1,792 mm | +6% BM-55 |
| Ground clearance declared | 16.9 in · 430 mm | 11.8 in · 300 mm | +43% BM-55 |
| Fuel tank declared | 116.2 qt · 110.0 L | — | — |
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-55 sources
- Source: Traktorenlexikon, “Bolinder-Munktell BM 55”
Lanz D 9006 sources
- Source: Traktorenlexikon, “Lanz D 9006 Reingas”