Schlüter S
6 models in this series
Schlüter S – the Super range between the small AS and the large Euro Trac tractors: 25 to S 900, single- to six-cylinder diesels of 1.5 to 6.5 litres, 11 to 58.6 kW, 1.3 to 3.8 t
The S range – S standing at Schlüter for Super – was the mid-size and large programme of the Munich, and later Freising, engine and tractor maker founded in 1899, positioned between the small AS range and the later large Trac tractors. The span runs from the small single-cylinder model 25 to the large six-cylinder S 900, showing the path Schlüter took from the 1950s into the 1970s towards ever higher power classes.
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The register lists 6 versions with 11 to 58.6 kW from single- to six-cylinder diesels of 1,506 to 6,494 cm³ at 1,500 to 1,800 rpm, unladen weights from 1,285 to 3,800 kg, lengths from 2,630 to 4,410 mm, widths from 1,532 to 1,970 mm and heights from 1,500 to 1,925 mm; one version is listed at 25 hp.
The S range accompanied Schlüter's rise from a small Bavarian tractor maker to a supplier of high-power standard tractors, with which the company later competed against Fendt, Deutz and the international large-tractor makers on the way to its own later Trac generation, before the Euro Trac succeeded the range.
On used tractors, both the older small models and the large S 900 versions, engine and injection pump, clutch and gearbox, hydraulics and linkage, brakes and sheet metal and frame for rust count; since Schlüter ended tractor production in 1993, parts now run only through specialists.
Sources: SpecCodex register, model data: Schlüter S
Models compared
6 of 6 models.
| 256/1959–4/1961 | S 151959–1962 | S 350 (S 350 V)1963/64–1966 | S 450 (S 450 V)8/1962–11/1966 | S 650 (S 650 V)12/1963–4/1966 | S 900 (S 900 V)4/1964–4/1966 | |
|---|---|---|---|---|---|---|
| Power | 18.3 kW | 11 kW | 24.9 kW | 30.8 kW | 41 kW | 58.6 kW |
| Rated speed | 1,650 rpm | 1,500 rpm | 1,800 rpm | 1,800 rpm | 1,800 rpm | 1,800 rpm |
| Cylinders | 2 | 1 | 3 | 3 | 4 | 6 |
| Displacement | 2,512 cm³ | 1,506 cm³ | 2,944 cm³ | 3,247 cm³ | 4,328 cm³ | 6,494 cm³ |
| Forward gears | 6 | 6 | – | – | – | – |
| Top speed | 20 km/h | 20 km/h | 20 km/h | 20 km/h | 20 km/h | 20 km/h |
| Wheelbase | 1,890 mm | 1,735 mm | 2,000 mm | 2,000 mm | 2,288 mm | 2,627 mm |
| Length | 2,865 mm | 2,630 mm | 3,437 mm | 3,115 mm | 4,096 mm | 4,410 mm |
| Width | 1,580 mm | 1,580 mm | 1,532 mm | 1,618 mm | 1,840 mm | 1,970 mm |
| Height | 1,545 mm | 1,500 mm | 1,547 mm | 1,640 mm | 1,644 mm | 1,925 mm |
| Unladen weight | 1,525 kg | 1,285 kg | 1,840 kg | 2,250 kg | 2,800 kg | 3,800 kg |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
25
The S series from Schlüter includes the 25. Production: 6/1959–4/1961. The engine delivers 25 hp (18.3 kW), has 2...
S 15
The S 15 from Schlüter is part of the S series. Production: 1959–1962. The engine delivers 15 hp (11 kW), has 1...
S 350 (S 350 V)
The Schlüter S 350 (S 350 V) belongs to the S series. Production: 1963/64–1966. The engine delivers 34 hp (24.9 kW),...
S 450 (S 450 V)
With the S 450 (S 450 V), Schlüter offers a model from the S series. Production: 8/1962–11/1966. The engine delivers...
S 650 (S 650 V)
The S 650 (S 650 V) from Schlüter is part of the S series. Production: 12/1963–4/1966. The engine delivers 56 hp (41...
S 900 (S 900 V)
The S series from Schlüter includes the S 900 (S 900 V). Production: 4/1964–4/1966. The engine delivers 80 hp (58.6...