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Fiatagri 180-90 (DT)

Built: 1984–1994 · Series: 90 er-Baureihe

More machines from model year 1984

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The 180-90 (DT) from Fiatagri is part of the 90er series. Production: 1984–1994. The engine delivers 180 hp (132.5 kW), has 6 cylinders, with a displacement of 8,102 cm³. Torque is 622 Nm. Rated speed is 2,200 rpm. The machine is 4,820 mm long, 2,050 mm wide and 2,930 mm high. The unladen weight is 6,330 kg. The wheelbase measures 2,963 mm. Ground clearance is 695 mm. Top speed is 30 km/h. Transmission: 16 V/16 R or 24 V/8 R. The engine is water-cooled. Tyres: front 11.00-16 ASF (DT: 16.9-28 AS), rear 20.8-38 AS. The fuel is diesel. The bore measures 115 mm. The stroke is 130 mm. The compression ratio is 15.5:1. Maximum torque is reached at 1,400 rpm. Construction: frame construction. The 90 er-Baureihe series covers 13 models. Rated output within it ranges from 55 to 180 hp; the 180-90 (DT) sits at the top of that range with 180 hp. Its immediate neighbours are the 160-90 (DT) below it with 160 hp. Unladen weight within it ranges from 2,780 to 6,330 kg; here the 180-90 (DT) sits at the top of that range with 6,330 kg. 137 Fiatagri models across 14 series are on record.

Fiatagri 90 series (1984–1990s) – 55-90 to 180-90: the first number as hp, DT for four-wheel drive, the 180-90 with 8.1-litre turbo at the top, Modena and the Comfort cab, 41 to 133 kW

The 90 series was Fiatagri's programme of standard and large tractors from 1984 – the range that made Fiat Europe's largest tractor maker and whose design New Holland carried into the 35, 60 and 70 series after the 1991 merger. The type logic: the first number gives the output in hp, the 90 the series, DT stands for Doppia Trazione, four-wheel drive, Turbo for the turbocharged versions. The 55-90 to 90-90 are the three- and four-cylinders from the Modena plant, the 100-90 to 140-90 the six-cylinders, the 160-90 and 180-90 the large tractors with 8.1-litre turbo engine – around 1985 the 180-90 with 180 hp was Italy's strongest standard tractor.

Read on 3 more paragraphs

The register lists 13 versions with 40.5 to 132.5 kW, 2,710 to 8,102 cm³ with three to six cylinders, torque from 175 to 622 Nm, unladen weights from 2,780 to 6,330 kg, lengths from 3,733 to 4,820 mm, widths from 1,710 to 2,100 mm and heights from 2,510 to 2,930 mm – all diesel.

The 90s brought the Comfort cab with flat floor, the shuttle transmission and from 1988 the version with electronic linkage control; the six-cylinders are regarded as the most durable Fiat engines, and many 110-90 and 130-90 still run in Italy and Eastern Europe today.

On used tractors, operating hours, engine condition, transmission and shuttle, hydraulics and front axle on DT models and the cab, whose sheet metal rusts on older examples, are what count.

Sources: SpecCodex register, model data: Fiatagri 90er-Baureihe, Fiat Trattori/Fiatagri (Wikipedia)

Technical data

Engine

Fueldieselcorrect
Power180 hp (132.5 kW)correct
Rated speed2,200 rpmcorrect
Torque622 Nmcorrect
Speed at max. torque1,400 rpmcorrect
Cylinders6correct
Displacement8,102 cm³correct
Bore115 mmcorrect
Stroke130 mmcorrect
Compression ratio15.5correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,820 mmcorrect
Width2,050 mmcorrect
Height2,930 mmcorrect
Wheelbase2,963 mmcorrect
Ground clearance695 mmcorrect
Unladen weight6,330 kgcorrect

Drivetrain and chassis

Driverear- or four-wheel drivecorrect
Gearbox16 V/16 R or 24 V/8 Rcorrect
Front tyres11.00-16 ASF (DT: 16.9-28 AS)correct
Rear tyres20.8-38 AScorrect
Top speed30 km/hcorrect

Origin and approval

Constructionframe constructioncorrect

Where this model stands

Power-to-weight ratio: 20.9 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 Fiatagri 180-90 (DT) have?

The Fiatagri 180-90 (DT) delivers 180 hp.

How much does the Fiatagri 180-90 (DT) weigh?

The unladen weight is 6,330 kg.

What engine does the Fiatagri 180-90 (DT) have?

6 cylinders, 8,102 cm³ displacement, Diesel.

How fast does the Fiatagri 180-90 (DT) go?

Top speed is 30 km/h.

What are the dimensions of the Fiatagri 180-90 (DT)?

4,820 mm × 2,050 mm × 2,930 mm.

When was the Fiatagri 180-90 (DT) built?

Production years: 1984–1994.

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 24 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

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