The EBR is an 8x8 wheeled reconnaissance vehicle based on the previous Panhard AM 40 P/Model 201, a light armoured car born before the Second World War, but remained only at prototype level. After the war the new contest for a postwar armoured car saw the Panhard proposal as winner against other two french firms. Despite the two basic concepts developed with the M.201 were retained, the new armoured car was a new project, much heavier, more crewed, with a 75 mm gun and with many other innovation, included a new anti-bullet tyres and very sloped armour, double pilot and machine gun inside the hull nose and aft. The production only started after several years of testing, as Modele 51 in 1950, followed by full production in 1954 with over 1200 vehicles being manufactured until 1960. While being lightly armoured, the EBR was armed with the 90 mm FL-11 or 75 mm cannon known as the FL-10 or L/48 in a novel oscillating turret and supported by up to four 7.5 mm machine guns: one coaxial with the main gun, one operated by the driver, one by the co-driver, and one by the commander, though the latter was not found on all EBRs. The EBR had a crew of four, and was powered by a 6 liter 12HD horizontally opposedair-cooled12-cylinder engine. Based on Panhard's two-cylinder automobile engine, it was mounted under the floor of the fighting compartment, which had the unfortunate effect of requiring the turret to be removed to conduct major engine repairs. Designed in 1951 by Panhard, OBE used a symmetrical front and rear with two driver positions. The EBR can reach speeds of on -wide, -diameter wheels with Michelin tyres and Veil-Picard tubes, which feature a series of nitrogen-filled cells, enabling them to absorb bullet hits and not go flat. The armoured hull is mounted on an 8-wheel drive, with 4 inner metal wheels, which can be raised for driving on the road. The four central wheels have aluminum rims with steel grousers, separated by rubber blocks; with all eight wheels deployed, ground pressure is only per. The 1954 model improves armaments with a lengthened 75 mm barrel, giving a muzzle velocity of 1000 m/s. Finally, the 1963 version further strengthens firepower with a 90 mm gun. An armoured personnel carrier derivative known as the Engin Transport de Troupes was produced for export, but only 28 were ever produced.
Service history
France has, since 1935, engaged in the manufacture and use of a prolific line of wheeled armored reconnaissance vehicles armed with weapons with an anti-tank capability. This being the result of reforms initiated by the Light Mechanized Divisions. French tactical doctrine required reconnaissance elements to cover and range over a large and extensive battlefield, especially within the context of the slow and high-maintenance tanks of the time. Also of note is the way that tanks are best deployed, massed and concentrated, which prevents their dispersion for safety and for screening. It is a particular trait of French reconnaissance vehicles to be heavily armed. From the prewar MD 178 armed with an anti-tank gun of 25 mm, to the direct successor of the EBR, the AMX 10 RC, also used for wheeled reconnaissance, and armed with a powerful 105 mm gun with automatic firing, firepower equal to a main battle tank of the 1980s. A pattern repeated in the AML 90 and the ERC 90 Sagaie. These reconnaissance systems are not only aimed at discovery and investigation, but also with security missions upon the battlefield which requires a substantial firepower not only to destroy the enemy advance elements, but also to oppose armoured incursions. A turretless Panhard EBR vehicle carried the coffin of the late French presidentCharles de Gaulle at his state funeral. Portugal ordered 50 EBRs and 28 ETTs in 1956. After the outbreak of the Portuguese Colonial War, most of these vehicles were sent to Lisbon's African colonies for counter-insurgency operations, especially Portuguese Mozambique. During the Carnation Revolution, an EBR 75 FL10 of the Armed Forces Movement confronted an M47 Patton crewed by loyalist troops in the Praça do Comércio. The crews of both vehicles eventually stood down without incident. Aside from Portugal and a few newly emerging Francophone states in North Africa, the only export sales of the EBR were a few small quantities produced for the Indonesian Army and the West German Bundesgrenzschutz.