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Yanmar T80std(standard) – specifications

Series: T80

Build year not documented · Data origin: Reference work (Wikipedia/Wikibooks) · sources

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The Yanmar T80std (standard) is a tractor from the T80 series manufactured by the Japanese company Yanmar. Positioned within the larger and more powerful class of the program, this model occupies the upper segment of the series. The machine is equipped with a four-cylinder diesel engine delivering an output of 79 hp.

With a displacement of 3,300 cm³ and an output of 59 kW, the engine provides torque designed for demanding field operations such as pulling plows or heavy implements. The curb weight of 3,100 kg ensures the necessary traction to effectively transmit power to the ground without generating excessive soil pressure. The dimensions of 3,670 mm in length and 1,650 mm in width allow for good visibility when maneuvering on the farmyard or in confined barn areas. The design speed of 16 km/h is calibrated for slow transport between the field and the farmyard as well as for speeds during soil cultivation.

Within the T80 series, the T80std (standard) ranks first in terms of power among the three models and is practically on par with the T80 and the T80n (narrow). The power range of the series spans from 58.9 to 59 kW. The model also ranks first in curb weight among the three specified models and is practically identical in weight to the T80. The next smaller model is the T80n (narrow) at 2,900 kg, while the weight range of the entire series lies between 2,900 and 3,100 kg.

Yanmar T80 – Japanese tractor with the turbocharged four-cylinder 4TNV98T engine: 3,326.6 cc displacement, 58.9 kW at 2,600 rpm, 3,093.5 kg weight, top speed of 16.1 km/h

Yanmar is a Japanese maker of diesel engines and tractors with a long tradition of building compact, rugged farm equipment, and its engines also power tractors of other brands as well as construction machinery and generator sets outside Japan. The T80 belongs to the larger, more powerful end of the Yanmar range.

Read on 3 more paragraphs

The four-cylinder diesel engine, type 4TNV98T, has a displacement of 3,326.6 cc and produces 58.9 kW at 2,600 rpm. At 3,670 mm long and 3,093.5 kg, the T80 reaches a design top speed of 16.1 km/h.

The engine code 4TNV98T identifies a turbocharged industrial diesel of Yanmar's TNV line, used by the maker in both tractors and construction equipment. With almost 59 kW from just over 3.3 litres of displacement, the T80 sits in a power class sufficient for medium tillage and running larger mounted implements.

When buying a tractor with this turbocharged engine, the condition of the turbocharger, the tightness of the charge-air system and regular oil changes matter most, as turbocharged engines respond more sensitively to neglected maintenance than naturally aspirated ones. Radiator performance is also worth checking, since turbo diesels generate more waste heat under full load, and the service book will show whether oil-change intervals and any turbocharger work were actually kept and properly recorded.

Sources: SpecCodex-Register: Kennwerte des Modells Yanmar T80

Technical data

Engine

Power79 hp (59 kW)correct
Cylinders4correct
Displacement3,300 cm³correct

Dimensions and weights

Length3,670 mmcorrect
Width1,650 mmcorrect
Height2,445 mmcorrect
Unladen weight3,100 kgcorrect

Drivetrain and chassis

Top speed16 km/hcorrect

Where this model stands

Power-to-weight ratio: 19 kW/t (59 kW / 3.1 t)

Power class: Universal (40–100 hp)

Stronger than 55% 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 Yanmar T80std(standard) have?

The Yanmar T80std(standard) delivers 79 hp.

How much does the Yanmar T80std(standard) weigh?

The unladen weight is 3,100 kg.

What engine does the Yanmar T80std(standard) have?

4 cylinders, 3,300 cm³ displacement.

How fast does the Yanmar T80std(standard) go?

Top speed is 16 km/h.

What are the dimensions of the Yanmar T80std(standard)?

3,670 mm × 1,650 mm × 2,445 mm.

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.
  • 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 9 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. · Data sources and cross-checks

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