Eicher Baureihe 74
3 models in this series
Eicher 74 range – Büffel, Königstiger and Mammut from Forchheim: named farm tractors with three- and four-cylinder diesel, 33 to 55 kW
Eicher of Forchheim in Lower Bavaria gave its farm tractors animal names in the 1950s and 1960s that remain linked to the brand today. The 74 range brings together the models Eicher 3554 Büffel 74 A, Königstiger 3254 74 A and Mammut 3354, each name once denoting a particular power class within the range, while the type number identifies the specific model.
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The register lists 3 versions here with 32.9 to 55 kW rated output from three- to four-cylinder diesel engines of 2,500 to 4,067 cc displacement. Kerb weight ranges from 2,320 to 3,450 kg, length from 3,275 to 3,795 mm, width from 1,690 to 1,970 mm and height from 1,530 to 2,505 mm. One model is recorded with a maximum torque of 278.5 Nm, and rated speeds range from 2,000 to 2,250 rpm.
With evocative animal names such as Büffel, Königstiger and Mammut, Eicher stood out in a market where competitors mostly identified their tractors by type number alone. The 74 range thereby covered a broad power spectrum, from a compact all-rounder to a more powerful version for heavier field work and haulage tasks on medium and larger farms.
When buying a used Eicher from the 74 range, check the condition of the clutch and gearbox, wear on the rear axle, the tightness of the injection system, and corrosion on the frame, bonnet and mudguards, which is common on tractors of this age. Spare parts are available through specialist Eicher mechanics and vintage clubs; there is no longer an active factory behind the range.
Sources: SpecCodex register, model data: Eicher Baureihe 74
Models compared
3 of 3 models.
| Eicher 3554 Büffel 74 A1974–1978 | Königstiger 3254 74 A1975–1977 | Mammut 33541974–1978 | |
|---|---|---|---|
| Power | 55 kW | 32.9 kW | 40.3 kW |
| Rated speed | 2,150 rpm | 2,250 rpm | 2,000 rpm |
| Cylinders | 4 | 3 | 4 |
| Displacement | 4,067 cm³ | 2,500 cm³ | 3,335 cm³ |
| Top speed | 25 km/h | 25 km/h | 24 km/h |
| Wheelbase | 2,450 mm | 2,030 mm | 2,145 mm |
| Length | 3,795 mm | 3,275 mm | 3,370 mm |
| Width | 1,970 mm | 1,690 mm | 1,850 mm |
| Height | 2,505 mm | 1,530 mm | 1,624 mm |
| Unladen weight | 3,450 kg | 2,320 kg | 2,650 kg |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
Eicher 3554 Büffel 74 A
The Eicher Eicher 3554 Büffel 74 A belongs to the 74 series. Production: 1974–1978. The engine delivers 74 hp (55...
Königstiger 3254 74 A
The Eicher Königstiger 3254 74 A belongs to the 74 series. Production: 1975–1977. The engine delivers 45 hp (32.9...
Mammut 3354
The Mammut 3354 from Eicher is part of the 74 series. Production: 1974–1978. The engine delivers 55 hp (40.3 kW),...