Hürlimann / Sdf SX 1350
Built: 1998–2004 · Series: SX-Baureihe
More machines from model year 1998
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Hürlimann SX 1350 to SX 2000 – the heavy Swiss flagships under SDF: throughout a 6-litre six-cylinder at a constant 2,350 rpm, 99 to 143 kW, 6.7 to 7.2 t service weight
Hürlimann of the canton of Thurgau was the Swiss tractor maker that joined the Italian SAME group in 1979 and has since belonged, alongside Lamborghini and later Deutz-Fahr, to the SDF group. The SX range was Hürlimann's top power class: heavy standard tractors with the same 6-litre six-cylinder engine across the whole range, in which the models differ by gearbox ratios, equipment and weight, while displacement and rated speed stayed constant – a mark of the shared SDF engine platform.
Read on 3 more paragraphs
The register lists 5 versions uniformly at 6,000 cm³ displacement and 6 cylinders, outputs of 99.3 to 143.4 kW at a constant 2,350 rpm. Service weights range from 6,700 to 7,200 kg, lengths from 4,320 to 4,861 mm, widths from 2,426 to 2,500 mm and heights from 2,880 to 2,970 mm.
As the flagship range, the SX series targeted large arable farms looking for a powerful standard tractor above the 100 kW mark, in direct technical kinship with the contemporary top models of Same and Lamborghini from the same group. Hürlimann remained a distinct brand with a Swiss image even as production had long been concentrated in Italy.
On used tractors, operating hours, the condition of clutch and powershift gearbox, hydraulic pump and PTO, front-axle bearings on four-wheel-drive versions, and rust on cab and wings count; parts supply, given the shared design with Same and Deutz-Fahr models, runs through the SDF dealer network.
Sources: SpecCodex register, model data: Hürlimann SX-Baureihe, SDF Group (Rechtsnachfolger Hürlimann)
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 135 hp (99.3 kW)correct |
| Rated speed | 2,350 rpmcorrect |
| Torque | 485 Nmcorrect |
| Cylinders | 6correct |
| Displacement | 6,000 cm³correct |
| Bore | 105 mmcorrect |
| Stroke | 115.5 mmcorrect |
| Compression ratio | 16correct |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 4,320 mmcorrect |
|---|---|
| Width | 2,450 mmcorrect |
| Height | 2,880 mmcorrect |
| Wheelbase | 2,750 mmcorrect |
| Ground clearance | 520 mmcorrect |
| Unladen weight | 6,700 kgcorrect |
Drivetrain and chassis
| Drive | four-wheel drivecorrect |
|---|---|
| Gearbox | 18 V/18 R and 27 V/27 Rcorrect |
| Front tyres | 480/70 R 30 AScorrect |
| Rear tyres | 580/70 R 38 AScorrect |
| Top speed | 40 km/hcorrect |
Origin and approval
| Construction | unit construction (no separate frame)correct |
|---|
Where this model stands
Power-to-weight ratio: 14.8 kW/t (99 kW / 6.7 t)
Power class: Large (100–180 hp)
Stronger than 79% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Hürlimann / Sdf SX 1350 have?
The Hürlimann / Sdf SX 1350 delivers 135 hp.
How much does the Hürlimann / Sdf SX 1350 weigh?
The unladen weight is 6,700 kg.
What engine does the Hürlimann / Sdf SX 1350 have?
6 cylinders, 6,000 cm³ displacement, Diesel.
How fast does the Hürlimann / Sdf SX 1350 go?
Top speed is 40 km/h.
What are the dimensions of the Hürlimann / Sdf SX 1350?
4,320 mm × 2,450 mm × 2,880 mm.
When was the Hürlimann / Sdf SX 1350 built?
Production years: 1998–2004.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
We ask the suppliers and come back with price and lead time.
Request spare parts →
This page carries 23 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
Missing a figure you were looking for? Report it →
Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →
Other models in this series
Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · How we check the data
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
