Technical register for agricultural, construction and commercial machinery · sourced data
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Unic 190 PAC 20 4X2

Built: 1977 · Series: Other models

More machines from model year 1977

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The Unic 190 PAC 20 4X2 is a vehicle built by Unic. Production: 1977. The engine has 6 cylinders, with a displacement of 9,570 cm³. The vehicle is 7,900 mm long and 2,500 mm wide. The unladen weight is 8,480 kg. The wheelbase measures 5,410 mm. The gross vehicle weight is 18,000 kg. The vehicle runs on 4 wheels. Unladen weight across the Unic range ranges from 1,580 to 15,825 kg; the 190 PAC 20 4X2 sits in the middle of that range with 8,480 kg. Its immediate neighbours are the P220NC below it with 7,750 kg and the 27.66 H above it with 15,825 kg. Gross vehicle weight across the Unic range ranges from 1,754 to 22,700 kg; here the 190 PAC 20 4X2 sits in the upper part of that range with 18,000 kg. 12 Unic models across 3 series are on record.

Unic – further truck models: the collection page of the French maker beyond the named ranges, six- and eight-cylinder engines from 5,499 to 17,173 cm³, up to 22,700 kg gross vehicle weight

This page brings together Unic trucks not assigned to any named range. Unic was a French commercial vehicle maker that, after merging with Simca, passed into the Fiat group and later into Iveco. Type designations such as 190 PAC or P220NC indicate the series and power class, 4X2 and the axle count in other codes the drive type, and H and S different chassis variants.

Read on 3 more paragraphs

The register lists nine versions with six- to eight-cylinder engines displacing 5,499 to 17,173 cm³. Kerb weights range from 5,350 to 15,825 kg, gross vehicle weights from 7,499 to 22,700 kg, lengths from 5,200 to 7,900 mm and widths from 2,300 to 2,530 mm.

As part of the Fiat and later Iveco group, Unic operated in the French market alongside Berliet, Saviem and Renault, covering the medium- to heavy-duty segment for construction, long-haul and specialist transport with its ranges. The models gathered here mostly date from the middle decades of the company's history, before its full absorption into Iveco.

The frame and axle suspension deserve particular attention, since these chassis often worked in construction and heavy haulage. The engine, clutch and pneumatic brake system should be checked for wear and leaks, along with corrosion of the cab floor. Parts for the engine and drivetrain are partly still available through the Iveco network, while specific Unic body parts are usually only found through salvage or as reproductions.

Sources: SpecCodex register, model data: Unic (weitere Modelle)

Technical data

Engine

Cylinders6correct
Displacement9,570 cm³correct

Dimensions and weights

Length7,900 mmcorrect
Width2,500 mmcorrect
Wheelbase5,410 mmcorrect
Unladen weight8,480 kgcorrect
Gross vehicle weight18,000 kgcorrect

Drivetrain and chassis

Wheels4correct

Frequently asked questions

How much does the Unic 190 PAC 20 4X2 weigh?

The unladen weight is 8,480 kg.

What is the gross vehicle weight of the Unic 190 PAC 20 4X2?

18,000 kg.

What engine does the Unic 190 PAC 20 4X2 have?

6 cylinders, 9,570 cm³ displacement.

What are the dimensions of the Unic 190 PAC 20 4X2?

7,900 mm × 2,500 mm.

When was the Unic 190 PAC 20 4X2 built?

Production years: 1977.

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.
  • 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 10 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.

The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.

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Other models in this series

Sources: RDW — Dutch national vehicle register (retrieved August 2026) · How we check the data

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