Schlüter/streitberger Profi Gigant
Built: 2008 · Series: Profi Trac-Baureihe
More machines from model year 2008
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Schlüter/Streitberger Profi Gigant: six-cylinder giant tractor rated at 475 kW, 12.8-litre displacement and 20,000 kg weight from the Profi-Trac programme
The Profi Gigant carries the storied Schlüter name paired with the name Streitberger, placing it outside the original series production of the company from Freising. Regardless of where the name comes from, the machine itself ranks among the largest and most powerful field tractors ever built.
Read on 3 more paragraphs
The Profi Gigant is powered by a water-cooled six-cylinder engine of 12,816 cc, producing 475 kW (650 hp) at 2,200 rpm with 2,350 Nm of torque. At a weight of 20,000 kg, a wheelbase of 3,500 mm and a width of 3,170 mm, the tractor reaches a design top speed of 40 km/h. Height stands at 3,750 mm and length at 7,120 mm. The engine runs on diesel.
A weight of 20 tonnes and torque of 2,350 Nm place this machine well beyond the frame of ordinary field tractors, closer to large-scale equipment for very wide tillage and drawbar work demanding extreme pulling force. Travel on public roads in Germany brings it under the rules for wide, heavy vehicles in the T driving licence category.
Buying a used machine this large and this rare is worth a close check of the frame for cracking under sustained heavy loads, along with the six-cylinder's cooling system and injection system. Given the small numbers built of such special models, the availability of spare parts is also an important point to clarify before buying.
Sources: SpecCodex-Register: Kennwerte des Modells Profi Gigant
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 650 hp (475 kW)correct |
| Rated speed | 2,200 rpmcorrect |
| Torque | 2,350 Nmcorrect |
| Cylinders | 6correct |
| Displacement | 12,816 cm³correct |
| Bore | 128 mmcorrect |
| Stroke | 166 mmcorrect |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 7,120 mmcorrect |
|---|---|
| Width | 3,170 mmcorrect |
| Height | 3,750 mmcorrect |
| Wheelbase | 3,500 mmcorrect |
| Unladen weight | 20,000 kgcorrect |
Drivetrain and chassis
| Drive | four-wheel drivecorrect |
|---|---|
| Gearbox | 24V / 3Rcorrect |
| Front tyres | 710/60 R 42correct |
| Rear tyres | 710/60 R 42correct |
| Top speed | 40 km/hcorrect |
Origin and approval
| Units built | 1correct |
|---|
Where this model stands
Power-to-weight ratio: 23.8 kW/t (475 kW / 20 t)
Power class: Heavy (> 180 hp)
Stronger than 100% 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 Schlüter/streitberger Profi Gigant have?
The Schlüter/streitberger Profi Gigant delivers 650 hp.
How much does the Schlüter/streitberger Profi Gigant weigh?
The unladen weight is 20,000 kg.
What engine does the Schlüter/streitberger Profi Gigant have?
6 cylinders, 12,816 cm³ displacement, Diesel.
How fast does the Schlüter/streitberger Profi Gigant go?
Top speed is 40 km/h.
What are the dimensions of the Schlüter/streitberger Profi Gigant?
7,120 mm × 3,170 mm × 3,750 mm.
When was the Schlüter/streitberger Profi Gigant built?
Production years: 2008.
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.
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This page carries 21 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.
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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.
