7 material differences · fewer than 12
Tractor oneKramer KB 22 W1954–1957No measured PTO figureTractor twoMASSEY-HARRIS M-H 811941–1946No measured PTO figure
Which should you choose?
Read our verdict on the KB 22 W and the M-H 81 → 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 · 2 fields identical or within 5%, which is not counted as material
| Field | KB 22 W | M-H 81 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 21 hp | 20.8 hp | — |
| Engine declared | Güldner 2 BN | CONTINENTAL MFB-124 | differs |
| Displacement declared | 1.84 L | 2.03 L | +10% M-H 81 |
| Maximum torque declared | 72 lb·ft · 98 N·m | — | — |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 15.5 mph · 25 km/h | +25% M-H 81 |
| Clutch declared | Fichtel & Sachs single-disc dry clutch | Pedal operated dry Borg & Beck single disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 4.2 gpm · 16 L/min | — | — |
| Pressure declared | 1,707 psi · 118 bar | — | — |
| Rear PTO speeds declared | 360/631/968 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 3,219 lb · 1,460 kg | 2,674 lb · 1,213 kg | +20% KB 22 W |
| Wheelbase declared | 72.2 in · 1,835 mm | — | — |
| Length declared | 114.2 in · 2,900 mm | 119.0 in · 3,023 mm | — |
| Width declared | 62.2 in · 1,580 mm | — | — |
| Ground clearance declared | 15.0 in · 380 mm | — | — |
| Fuel tank declared | 21.1 qt · 20 L | 58.1 qt · 55.0 L | +175% M-H 81 |
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.
Kramer KB 22 W sources
- Source: Traktorenlexikon, “Kramer KB 22 W”
MASSEY-HARRIS M-H 81 sources
- Source: Traktorenlexikon, “Massey-Harris Massey-Harris 81”