Technical register for agricultural, construction and commercial machinery · sourced data
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Fiat Trattori 100 C series

3 models in this series

The 100 C series from Fiat Trattori comprises 3 models.

Fiat Trattori 100 C – the 1970s farm tractors from Modena: 411 C to 451 C, four-cylinder diesel with 29.4 kW, 2,335 to 2,510 kg weight

Fiat Trattori 431 C
Pictured: Fiat Trattori 431 C

Fiat Trattori, the agricultural machinery division of the Turin-based Fiat group, with production centred in Modena in northern Italy, built the 100 C range as a medium-power farm tractor for the European market in the 1970s. This page covers the three versions 411 C (CI), 431 C and 451 C, whose three-digit type number distinguishes the models within the range.

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The register lists 3 versions here with a uniform 29.4 kW rated output from a four-cylinder diesel engine of a constant 2,270 cc displacement. Kerb weight ranges from 2,335 to 2,510 kg, length is a constant 2,530 mm, width ranges from 1,110 to 1,640 mm, and height is 1,300 mm. Maximum torque is recorded at 140 Nm at a rated speed of 2,300 rpm.

With the 100 C range, Fiat Trattori served the mid-power segment in which numerous European makers such as Massey Ferguson, Deutz and Same competed for market share among medium-sized farms in the 1970s. The uniform four-cylinder engine across all three models points to a shared technical base with different equipment or axle configuration.

When buying a used Fiat Trattori from the 100 C range, check the condition of the injection pump and cylinder head, wear on the clutch and gearbox, and corrosion on the frame, bonnet and mudguards after decades of use. Spare parts for this generation are available through dealers in historic Fiat and New Holland agricultural machinery, as well as specialist mechanics.

Sources: SpecCodex register, model data: Fiat Trattori 100 C, New Holland (Nachfolgemarke)

Models compared

3 of 3 models.

411 C (CI)1958–1964 431 C1958–1964 451 C1958–1964
Power 29.4 kW 29.4 kW 29.4 kW
Rated speed 2,300 rpm 2,300 rpm 2,300 rpm
Cylinders 4 4 4
Displacement 2,270 cm³ 2,270 cm³ 2,270 cm³
Torque 140 Nm 140 Nm 140 Nm
Top speed 10 km/h 10 km/h 10 km/h
Wheelbase 1,318 mm 1,318 mm 1,318 mm
Length 2,530 mm 2,530 mm 2,530 mm
Width 1,440 mm 1,110 mm 1,640 mm
Height 1,300 mm 1,300 mm 1,300 mm
Unladen weight 2,400 kg 2,335 kg 2,510 kg

Models

Tractor in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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