Industrias Aeronáuticas y Mecánicas del Estado
| Company type | State-owned enterprise |
|---|---|
| Industry | Aerospace, automotive, manufacturing |
| Predecessor | Aerotechnical Institute of Córdoba |
| Founded | 1951 |
| Founder | Juan Domingo Perón (presidency) |
| Defunct | 1979 |
| Fate | Shutdown by military government during National Reorganization Process |
| Successor | Dirección Nacional de Fabricación e Investigación Aeronáutica (DINFIA) (post-1956, aerospace focus), Industrias Mecánicas del Estado (IME) (post-1967, automotive) |
| Headquarters | Córdoba Province , Argentina |
Area served | Argentina |
Key people | Juan Ignacio San Martin (first board president) |
| Products | Cars, airplanes, tractors, motorcycles, motorboats, weaponry |
| Owner | Government of Argentina |
Number of employees | 12,000 (1950s) |
Industrias Aeronáuticas y Mecánicas del Estado (IAME) was an Argentine state-owned conglomerate established in 1951 during the presidency of Juan Domingo Perón with the objective of fostering domestic production of aircraft and automobiles. Building on innovations from the Aerotechnical Institute of Córdoba, IAME manufactured a diverse range of products including cars, airplanes, tractors, motorcycles, motorboats, and weaponry.
In 1956, the organization was renamed to Dirección Nacional de Fabricación e Investigación Aeronáutica (DINFIA), shifting its focus primarily to aeronautical manufacturing and research. By 1967, DINFIA specialized exclusively in aerospace endeavors, while automotive manufacturing responsibilities were assigned to a newly formed entity called Industrias Mecánicas del Estado (IME). The company ceased operations in 1979 under Argentina’s military regime during the National Reorganization Process.
Formation
Following the conclusion of Argentina's Five-Year Plans, President Juan Perón's government was unable to establish a robust foundation for heavy industrial development. In 1951, the automotive sector faced a trade deficit with nearly 20,000 vehicles imported annually. Perón engaged with leading foreign automobile manufacturers to encourage local production; however, these companies declined, citing Argentina’s insufficient industrial expertise and low levels of domestic content in assembly processes.
The establishment of "Fábrica de Motores y Automotores" (Motor and Automobile Factory) was formalized by Decree nº 24.103 on November 30, 1951. This entity was incorporated into "Industrias Aeronáuticas y Mecánicas del Estado" (IAME) in 1952, which also integrated the Instituto Aerotécnico. IAME’s mission encompassed producing cars, aircraft, motorcycles, and tractors, with serial manufacturing commencing on November 1, 1952 at the Fábrica Militar de Aviones.
Functioning as an autonomous corporation with its own governing board and management structure, IAME’s initial board was led by Juan Ignacio San Martin. Financing was secured through a $53 million loan from the Industrial Bank of Argentina, backed by State guarantees aligned with Peronist economic policies.
At its height, IAME employed approximately 12,000 personnel including workers and managers. The company adopted a cost-efficient approach aimed at mass production and minimizing manufacturing expenses. It acquired licenses predominantly from European manufacturers—mainly German—to cultivate local technical knowledge. In cases where licensing agreements were unattainable, product designs were largely inspired by existing models.
Closure
The military government during the National Reorganization Process mandated IAME’s shutdown on May 22, 1979. Economy Minister José Alfredo Martínez de Hoz justified this decision on economic grounds.
Justicialista
In the early 1950s, several Latin American nations including Argentina pursued import substitution strategies by developing domestic industries. In 1949, President Juan Perón ordered the refurbishment of a section of the Aircraft Factory for automobile production. José Higinio Monserrat was appointed director of this Automobile Factory unit, with engineer Raúl Gómez from Córdoba’s Aerotechnical Institute ("Institec") playing a pivotal role in development.
IAME’s inaugural vehicle was the Justicialista launched in 1952. While its body design originated in Argentina influenced by contemporary Chevrolet models, it utilized imported German Wartburg engines. The prototype was completed within just 90 days using primarily domestic materials. The Justicialista series included variants such as a sedan, small pickup ("chatita"), van, and sports coupe, all marketed at affordable prices with total production reaching 3,730 units.
Following General Perón’s ousting in 1955 by the Revolución Libertadora, the Military Government rebranded the Justicialista as Graciela. Production of the sport coupe ceased while manufacturing of the sedan and pickup continued until 1957.
Rastrojero
The Rastrojero stands out as IAME’s most acclaimed model, a compact utility pickup with production surpassing 60,000 units. Originally designed to replace tractors after inexpensive US imports failed following limited usage, Brigadier San Martín innovatively reutilized parts from those tractors to create two vehicles: the Gauchita, a prototype resembling the Willys Station Wagon, and the pickup truck known as the "Rastrojero." The Gauchita, developed in 1955, was equipped with a D4M18 Borgward diesel engine.
The chassis of the Rastrojero was modeled after the 1937 Ford, while its body drew inspiration from modern Turismo Carretera race cars. To reduce costs and speed up production, its cargo bed was constructed from wood. After successful initial prototypes in 1952, manufacturing extended well beyond the initial target of 2,500 units. From 1955 onward, Borgward diesel engines powered the Rastrojero. The model lineup included a light truck variant ("Camión Frontal," produced between 1969 and 1979 featuring a Borgward B611 body), a bus mainly utilized as a school vehicle, and a four-door sedan—the Rastrojero Conosur—specifically developed for taxi services.
Pampa
Among IAME’s notable outputs from its Tractor Factory were the Pampa tractor and the Puma motorcycle. The Pampa was created to meet domestic agricultural machinery requirements, with development commencing in June 1952 aimed at producing an easy-to-handle tractor. Drawing inspiration from the German Lanz Bulldog D 9506—renowned for its ability to run on various fuels such as gasoil, kerosene, crude oil, animal fat, and paraffin—two D9506 tractors were imported from Uruguay for study. Due to stringent timelines, IAME initially focused on adapting these imported German models rather than designing an entirely indigenous tractor.
The first Pampa prototype was finished by October 1952; by December of that year, 15 units were undergoing field testing in agricultural settings. Production benefited from collaboration agreements with Fiat’s local subsidiary. Manufactured in Estación Ferreyra within Córdoba Province, the Pampa was publicly introduced in 1954 with an initial batch of 12 units priced at m$n85,000—more affordable than comparable tractors available at that time. Overall production totaled 3,760 units between 1953 and 1963, after which the government transferred ownership of the factory to Perkins.
Puma
Developed in Córdoba starting June 1952, the Puma motorcycle was designed as a straightforward and efficient vehicle. By May 1953, production facilities were established near Villa Carlos Paz in Córdoba Province, and the first prototype was launched shortly thereafter. The design drew influence from a German Göricke motorcycle gifted to Perón. Equipped with a Sachs engine and kick-start mechanism, the Puma gained rapid market traction due to its affordability and reliable performance, prompting IAME to increase manufacturing volumes.
The second series appeared in 1956 with sales reaching 56,928 units. In 1959, the fourth series was introduced featuring updated styling and two different models; this series sold 36,755 motorcycles. The fifth and final generation debuted in 1963 with sales totaling 1,936 units. The last two series proved especially popular among low- to middle-income buyers seeking an economical yet dependable motorcycle option. Production ceased in 1966 after IAME had sold a cumulative total of 105,675 Puma motorcycles.
Additional Products
Among IAME's manufactured items were vessels for tourism and fishing, a compact boat, the Tero sailboat designed for sailing instruction, a Canadian-style canoe, as well as the Surubí outboard engine.