Technical register for agricultural, construction and commercial machinery · sourced data
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Mercedes Benz MB-trac 1800 intercooler

Built: 1990–1991 · Series: 443 (443.166)

More machines from model year 1990

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The MB-trac 1800 intercooler from Mercedes Benz is part of the 443 (443166) series. Production: 1990–1991. The engine delivers 180 hp (132 kW), has 6 cylinders, with a displacement of 5,958 cm³. Torque is 645 Nm. Rated speed is 2,400 rpm. The machine is 4,680 mm long, 2,500 mm wide and 2,930 mm high. The unladen weight is 6,350 kg. The wheelbase measures 2,650 mm. Ground clearance is 580 mm. Top speed is 40 km/h. Transmission: 14V / 14R. The engine is water-cooled. Tyres: front 18.4-34, rear 18.4-34. The fuel is diesel. Construction: frame construction. The PTO runs at 540 rpm. Around 190 units were built. Rated output across the Mercedes Benz range ranges from 24 to 299 hp; the MB-trac 1800 intercooler sits in the middle of that range with 180 hp. Its immediate neighbours are the MB trac 1600 turbo below it with 156 hp and the Unimog U2100 above it with 214 hp. Rated output across the Mercedes Benz range ranges from 25 to 299 hp; here the MB-trac 1800 intercooler sits in the middle of that range with 180 hp. 8330 Mercedes Benz models across 126 series are on record.

Mercedes-Benz 443 (443.166) – the powerful MB-trac from Gaggenau: 1600 Turbo and 1800 Intercooler with a six-cylinder turbodiesel, 5,958 cm³, 115 to 132 kW (156 to 180 hp), 6,320 to 6,350 kg, torque 530 to 645 Nm

The MB-trac was built from 1973 to 1991 at the Mercedes-Benz plant in Gaggenau and combined the concept of a fast, road-capable tractor with a reversible seating and control position for draught and implement work. The type number 443 denotes the larger, turbocharged MB-trac models; the 1600 Turbo and 1800 Intercooler, with a turbocharger and an additional charge-air cooler respectively, form the most powerful versions in this line, driven by the same six-cylinder diesel engine of 5,958 cm³.

Read on 3 more paragraphs

The register lists 2 versions with 115 to 132 kW (156 to 180 hp) from six-cylinder engines of 5,958 cm³, unladen weights of 6,320 to 6,350 kg, a length of 4,680 mm, a width of 2,500 mm and a height of 2,930 mm; torque ranges from 530 to 645 Nm at a rated speed of 2,400 rpm.

With road speeds far above the tractor average of its day and a cab designed for driving in either direction, the MB-trac occupied a niche of its own between a classic farm tractor and a prime mover, and was valued above all in central Europe by agricultural contractors and in municipal service.

When buying used, check the condition of the turbocharger and charge-air cooler, the operation of the reversible seat and steering unit, the tightness of hydraulics and lift, and rust on the frame; since the engine and many components come from Mercedes-Benz commercial-vehicle production, parts supply for wear items is comparatively good.

Sources: SpecCodex register, model data: Mercedes-Benz 443 (443.166)

Technical data

Engine

Fueldieselcorrect
Power180 hp (132 kW)correct
Rated speed2,400 rpmcorrect
Torque645 Nmcorrect
Cylinders6correct
Displacement5,958 cm³correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,680 mmcorrect
Width2,500 mmcorrect
Height2,930 mmcorrect
Wheelbase2,650 mmcorrect
Ground clearance580 mmcorrect
Unladen weight6,350 kgcorrect

Drivetrain and chassis

Drivefour-wheel drivecorrect
Gearbox14V / 14Rcorrect
Front tyres18.4-34correct
Rear tyres18.4-34correct
Top speed40 km/hcorrect

Origin and approval

Constructionframe constructioncorrect
Units built190correct

Other data

PTO speed540 rpmcorrect

Where this model stands

Power-to-weight ratio: 20.8 kW/t (132 kW / 6.3 t)

Power class: Large (100–180 hp)

Stronger than 89% 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 Mercedes Benz MB-trac 1800 intercooler have?

The Mercedes Benz MB-trac 1800 intercooler delivers 180 hp.

How much does the Mercedes Benz MB-trac 1800 intercooler weigh?

The unladen weight is 6,350 kg.

What engine does the Mercedes Benz MB-trac 1800 intercooler have?

6 cylinders, 5,958 cm³ displacement, Diesel.

How fast does the Mercedes Benz MB-trac 1800 intercooler go?

Top speed is 40 km/h.

What are the dimensions of the Mercedes Benz MB-trac 1800 intercooler?

4,680 mm × 2,500 mm × 2,930 mm.

When was the Mercedes Benz MB-trac 1800 intercooler built?

Production years: 1990–1991.

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.

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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.

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Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · Values adopted and presented in our own form; changes from the source are possible. · How we check the data

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