9 material differences · fewer than 12
Tractor oneBOLINDER-MUNKTELL BM-15 Terrier1956–1962No measured PTO figureTractor twoFerguson TE-F 201951–1954No measured PTO figure
Which should you choose?
Read our verdict on the BM-15 Terrier and the TE-F 20 → 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 · 3 fields identical or within 5%, which is not counted as material
| Field | BM-15 Terrier | TE-F 20 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 26.7 hp | 26.7 hp | — |
| Engine declared | AB-VOLVO B 14 C | — | — |
| Displacement declared | 1.41 L | — | — |
| Maximum torque declared | — | 77 lb·ft · 105 N·m | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 12.4 mph · 20 km/h | +50% BM-15 Terrier |
| Clutch declared | pedal operated dry single plate clutch | Pedal operated dry single plate clutch from Borg & Beck | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 5.2 gpm · 19.5 L/min | — | — |
| Pressure declared | 1,276 psi · 88 bar | — | — |
| Three-point lift, at the coupling points declared | 1,290 lb · 585 kg | 882 lb · 400 kg | +46% BM-15 Terrier |
| Rear PTO speeds declared | 540 rpm | 1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 2,976 lb · 1,350 kg | 2,701 lb · 1,225 kg | +10% BM-15 Terrier |
| Wheelbase declared | 75.4 in · 1,915 mm | 70.0 in · 1,778 mm | +8% BM-15 Terrier |
| Length declared | 116.9 in · 2,970 mm | 115.0 in · 2,921 mm | — |
| Width declared | 66.9 in · 1,700 mm | 64.0 in · 1,625 mm | — |
| Ground clearance declared | 17.3 in · 440 mm | 13.0 in · 330 mm | +33% BM-15 Terrier |
| Turning radius, braked declared | 9.8 ft · 3.00 m | 9.2 ft · 2.80 m | +7% BM-15 Terrier |
| Fuel tank declared | 42.3 qt · 40.0 L | 32.8 qt · 31 L | +29% BM-15 Terrier |
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-15 Terrier sources
- Source: Traktorenlexikon, “Bolinder-Munktell BM 15 Terrier”
Ferguson TE-F 20 sources
- Source: Traktorenlexikon, “Massey Ferguson TEF 20”