AutoDiana

AutoDiana was a Greek truck manufacturer based in Thessaloniki that operated from 1975 until 1984. The company formed part of a small Greek commercial-vehicle industry that produced practical trucks and multipurpose vehicles for domestic customers, particularly users in rural areas. Its principal product was the Unicar, a robust vehicle designed for utility and agricultural work rather than passenger transport or premium commercial use. The Unicar had a payload capacity of approximately 1,500 kilograms. Its mechanical specification combined a Mercedes-Benz diesel engine with Dodge axles, a configuration intended to provide durability and useful load-carrying ability in demanding operating conditions. The vehicle was sold primarily in Greece and achieved reasonable sales among customers in the Greek countryside. AutoDiana's business ended in 1984 after a change in Greek law altered the taxes and duties applied to farm vehicles of this type. The regulatory change weakened the commercial basis for the Unicar and similar Greek multipurpose trucks, including vehicles associated with Petropoulos, Agricola, Motoemil, Balkania, and Namco. AutoDiana terminated production in the same year, bringing the company's relatively short manufacturing career to a close. No reliable information in the available references establishes a continuing successor operation, a later corporate owner, or a current product range.

AutoDiana belonged to the limited but historically significant group of Greek vehicle manufacturers that developed and assembled specialized commercial vehicles for the domestic market. The company was based in Thessaloniki and operated during a period when Greece supported a number of local manufacturers producing trucks, agricultural vehicles, and multipurpose utility machines suited to national transport and farming needs. The company's documented production activity began in 1975. Its central product was the Unicar, a truck intended for practical work rather than long-haul freight or passenger service. The vehicle could carry a payload of 1,500 kilograms and used a Mercedes-Benz diesel engine together with Dodge axles. These components gave the Unicar a configuration oriented toward robustness and serviceability. Its target users included customers in the Greek countryside, where a versatile truck could be used for agricultural activities, local transport, and other utility tasks. AutoDiana achieved reasonable sales for its product, but its market remained closely tied to the regulatory treatment of agricultural and multipurpose vehicles in Greece. The Unicar competed within a broader domestic field that included the Petropoulos Unitrak, Agricola, Motoemil Autofarma, Balkania Autotractor, and Namco Agricar. These vehicles served related practical purposes and were affected by similar market conditions. In 1984, a change in Greek law modified the taxes and duties imposed on farm vehicles of this kind. The altered fiscal framework undermined the commercial viability of the category and contributed to the decline of several Greek multipurpose-truck manufacturers. AutoDiana ended production in 1984, the same year in which the legal change took effect. The company therefore had an operating life of roughly nine years. The available historical references do not document a later revival, successor brand, continued production, or current corporate activity, so AutoDiana is treated as a defunct manufacturer.

• 1984

  Production ends after Greek tax and duty changes

  [1]AutoDianaen.wikipedia.org

  A change in Greek law modifies the taxes and duties applied to farm vehicles, contributing to the end of AutoDiana's production.

• 1975

  AutoDiana begins operations

  [1]AutoDianaen.wikipedia.org

  AutoDiana begins manufacturing trucks in Thessaloniki, Greece, entering the country's small domestic commercial-vehicle sector.

• 1975

  Unicar introduced as the main product

  [1]AutoDianaen.wikipedia.org

  The company produces the Unicar, a multipurpose truck with a 1,500-kilogram payload, a Mercedes-Benz diesel engine, and Dodge axles.

A domestic Greek manufacturer of durable, practical multipurpose trucks for rural, agricultural, and general utility use.

• Multipurpose truck · 1975

  Unicar

  The Unicar was AutoDiana's principal and documented production vehicle. It was a robust multipurpose truck designed for practical transport and rural work in Greece. The vehicle had a payload of 1,500 kilograms and used a Mercedes-Benz diesel engine paired with Dodge axles. Its customer base included users in the Greek countryside, and it achieved reasonable domestic sales before production ended in 1984.

• 1984

  Terminate Unicar productionStrategy

  Background

  A change in Greek law altered the taxes and duties applied to farm vehicles and affected the economics of domestically produced multipurpose trucks.

  Action taken

  AutoDiana ended production of the Unicar and ceased its vehicle-manufacturing activity.

  Aftermath

  The decision marked the end of AutoDiana's operations and coincided with the decline of several similar Greek multipurpose-truck manufacturers.

  Source

1. 1AutoDianaen.wikipedia.org
2. 2Made in Greecebooks.google.com