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Agrifull 80-50 (DT)

Built: 1981–1986 · Series: 80 er - Baureihe

More machines from model year 1981

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The 80er series from Agrifull includes the 80-50 (DT). Production: 1981–1986. The engine delivers 48 hp (35.3 kW), has 3 cylinders, with a displacement of 2,339 cm³. Torque is 149 Nm. Rated speed is 2,600 rpm. The machine is 3,600 mm long, 1,600 mm wide and 1,265 mm high. The unladen weight is 1,790 kg. The wheelbase measures 1,970 mm. Ground clearance is 380 mm. Top speed is 25 km/h. Transmission: 9 V/3 R. The engine is water-cooled. Tyres: front 6.00-16 ASF (DT: 8.00-20 AS), rear 13.6 R 28 AS. The fuel is diesel. The bore measures 95 mm. The stroke is 110 mm. The compression ratio is 17:1. Maximum torque is reached at 1,500 rpm. Construction: frame construction. The 80 er - Baureihe series covers 5 models. Rated output within it ranges from 48 to 107 hp; the 80-50 (DT) sits at the bottom of that range with 48 hp. Its immediate neighbours are the 80-60 (DT) above it with 56 hp. Unladen weight within it ranges from 1,790 to 3,940 kg; here the 80-50 (DT) sits at the bottom of that range with 1,790 kg. 68 Agrifull models across 10 series are on record.

Agrifull 80 series (1980s) – the standard tractors of the Fiat subsidiary from Modena: 80-50 to 80-105, the second number as hp class, DT for four-wheel drive, Turbo as turbocharging

The 80 series was Agrifull's programme of standard tractors – the second Fiat brand from the plant of the former Toselli company in Modena, which in the 1980s ran its own line alongside the Turin Fiat tractors until Fiatagri united everything under one name from 1990. The type logic follows Fiat in reversed order: the first number 80 marks the series, the second the hp class – 80-50 about 50 hp, 80-60 60 hp, 80-75 75 hp, 80-95 about 95 hp with turbocharger, 80-105 about 105 hp with six-cylinder – DT four-wheel drive (doppia trazione). The engines are Fiat's three-, four- and six-cylinders of 2.3 to 5.7 litres at 2,400 to 2,600 rpm, in the big models from the 8000 series from Turin; the register span of 3 to 6 cylinders shows the breadth of the range from smallholding to arable farming.

Read on 3 more paragraphs

The register lists 5 versions with 35.3 to 78.7 kW from three- to six-cylinders of 2,339 to 5,712 cm³, torque from 149 to 172 Nm on the recorded models, unladen weights from 1,790 to 3,940 kg, lengths from 3,500 to 4,160 mm, widths from 1,600 to 2,670 mm and heights from 1,265 to 2,650 mm.

Agrifull standard tractors are in the fleets of Italy, Spain and North Africa and technically related to the Fiat 66 and 80-90 ranges, which secures parts supply through New Holland.

On used tractors, operating hours, clutch and shuttle, four-wheel-drive clutch on DT models, turbocharger on the 80-95, injection pump, hydraulics and sheet metal count; parts run through New Holland and Italian Fiat specialists.

Sources: SpecCodex register, model data: Agrifull 80er-Baureihe, Fiat Trattori (Wikipedia)

Technical data

Engine

Fueldieselcorrect
Power48 hp (35.3 kW)correct
Rated speed2,600 rpmcorrect
Torque149 Nmcorrect
Speed at max. torque1,500 rpmcorrect
Cylinders3correct
Displacement2,339 cm³correct
Bore95 mmcorrect
Stroke110 mmcorrect
Compression ratio17correct
Coolingwater-cooledcorrect

Dimensions and weights

Length3,600 mmcorrect
Width1,600 mmcorrect
Height1,265 mmcorrect
Wheelbase1,970 mmcorrect
Ground clearance380 mmcorrect
Unladen weight1,790 kgcorrect

Drivetrain and chassis

Driverear- or four-wheel drivecorrect
Gearbox9 V/3 Rcorrect
Front tyres6.00-16 ASF (DT: 8.00-20 AS)correct
Rear tyres13.6 R 28 AScorrect
Top speed25 km/hcorrect

Origin and approval

Constructionframe constructioncorrect

Where this model stands

Power-to-weight ratio: 19.7 kW/t (35 kW / 1.8 t)

Power class: Universal (40–100 hp)

Stronger than 32% 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 Agrifull 80-50 (DT) have?

The Agrifull 80-50 (DT) delivers 48 hp.

How much does the Agrifull 80-50 (DT) weigh?

The unladen weight is 1,790 kg.

What engine does the Agrifull 80-50 (DT) have?

3 cylinders, 2,339 cm³ displacement, Diesel.

How fast does the Agrifull 80-50 (DT) go?

Top speed is 25 km/h.

What are the dimensions of the Agrifull 80-50 (DT)?

3,600 mm × 1,600 mm × 1,265 mm.

When was the Agrifull 80-50 (DT) built?

Production years: 1981–1986.

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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Other models in this series

Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · How we check the data

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