Hispano-Argentina was an
Argentine automotive and engineering company that manufactured
automobiles,
military vehicles,
engine
An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy.
Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power ...
s,
weaponry
A weapon, arm or armament is any implement or device that can be used to deter, threaten, inflict physical damage, harm, or kill. Weapons are used to increase the efficacy and efficiency of activities such as hunting, crime, law enforcement, s ...
, and parts for public works.
[Historia de Hispano Argentina]
on Auto Historia
The company had two divisions, the automobile manufacturer (known for its acronym "HAFDASA") Less than 10 years after its foundation Hispano-Argentina produced 40% of the demand for trucks over 4 tons.
on Coche Argentino
One of the engines was subjected to a rigorous test of 200 hours of continuous operation under the control of the representatives of the Army, the Navy and Fiscal Oilfields, with satisfactory results. In addition, the Hispano-Argentina products were exhibited at the 1937 Automobile Show held in Buenos Aires.
[
In 1938 the first truck-tractor was developed, a 3-axle heavy vehicle with 6 driving wheels, all its vital parts were built in Buenos Aires: chassis, wheels, tires, cameras, transmission, cylinder block, pistons, crankshaft, connecting rods, with the exception of the injection pump. The “''Criollo''”, as the truck was called, had the possibility of developing a pulling force of 200 tons in first gear, could move with a load at 60 km/h, had 6 speeds forward and 2 backwards.][
The vehicle was tested in military maneuvers carried out in ]Concordia, Entre Ríos
San Antonio de Padua de la Concordia (usually shortened to Concordia) is a city in the north-east of the province of Entre Ríos in the Argentine Mesopotamia. It had about 149,450 inhabitants at the , and is the head town of the department of ...
, dragging heavy artillery pieces with their supply of ammunition and personnel (23–24 men with all their equipment), crossing fords of more than 1 meter of water, climbing ravines, and even pulling trucks of 3 to 4 tons each out of a quagmire. The vehicle also had a low fuel consumption, using 1,500 liters of diesel fuel
Diesel fuel , also called diesel oil, is any liquid fuel sp