MAN K
4 models in this series
MAN K – Ackerdiesel tractors from Nuremberg, 2K1 to 4K1, two-cylinder engines displacing 1.3 litres, 13.2 kW (18 hp) at 1,800 rpm
MAN built its own tractors in Nuremberg in the 1950s under the Ackerdiesel name; the K Series listed here comprises the models 2K1, 2K2, 2K3 and 4K1, all with the same two-cylinder diesel engine displacing 1,304 to 1,305 cc and rated at 13.2 kW (18 hp) at 1,800 rpm. The small two-cylinders of the K Series targeted part-time farms and smaller holdings in the post-war period.
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The register lists here 4 versions with 13.2 kW (18 hp) rated output from the two-cylinder. Unladen weights range from 1,210 to 1,550 kg, length, width and height from 2,820 to 2,990 mm, 1,445 to 1,480 mm and 1,485 to 1,630 mm.
The MAN K Series occupied the lower power segment of the MAN Ackerdiesel tractors for smaller farms, at a time when Lanz, Fahr, Hanomag and Fendt competed alongside MAN for the small-tractor market. After ending its own tractor production, MAN refocused on trucks and diesel engines for other applications.
When buying these early post-war tractors used, check the condition of the two-cylinder and its injection pump, the tightness of the cooling and fuel systems, the clutch and gearbox, and rust on the frame and bodywork; parts are now only obtainable through collectors and vintage-vehicle specialists. as well as the function of the generator and the simple electrical system. Original tin plates and instruments are a further point worth checking closely.
Sources: SpecCodex register, model data: MAN K
Models compared
4 of 4 models.
| 2K11957–1958 | 2K21958–1960 | 2K31958–1962 | 4K11959–1961 | |
|---|---|---|---|---|
| Power | 13.2 kW | 13.2 kW | 13.2 kW | 13.2 kW |
| Rated speed | 1,800 rpm | 1,800 rpm | 1,800 rpm | 1,800 rpm |
| Cylinders | 2 | 2 | 2 | 2 |
| Displacement | 1,304 cm³ | 1,305 cm³ | 1,305 cm³ | 1,304 cm³ |
| Fuel tank capacity | 25 l | 25 l | 26 l | 25 l |
| Forward gears | 6 | 6 | 6 | 6 |
| Reverse gears | 1 | 1 | 1 | 1 |
| Top speed | 20 km/h | 18.4 km/h | 20 km/h | 25 km/h |
| Wheelbase | 1,990 mm | 1,990 mm | 1,730 mm | 1,750 mm |
| Length | 2,940 mm | 2,990 mm | 2,820 mm | 2,820 mm |
| Width | 1,480 mm | 1,445 mm | 1,445 mm | 1,460 mm |
| Height | 1,533 mm | 1,485 mm | 1,560 mm | 1,630 mm |
| Unladen weight | 1,235 kg | 1,210 kg | 1,240 kg | 1,550 kg |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
2K1
The MAN 2K1 is a model in the K series. Production: 1957–1958. The engine delivers 18 hp (13.2 kW), has 2 cylinders,...
2K2
With the 2K2, MAN offers a model from the K series. Production: 1958–1960. The engine delivers 18 hp (13.2 kW), has...
4K1
The MAN 4K1 is a model in the K series. Production: 1959–1961. The engine delivers 18 hp (13.2 kW), has 2 cylinders,...
MAN2K3no photo2K3
The 2K3 from MAN is part of the K series. Production: 1958–1962. The engine delivers 18 hp (13.2 kW), has 2...
