Berliet T100
| Industry | Automotive, Truck manufacturing |
|---|---|
| Founded | 1899 in Lyon, France |
| Headquarters | Lyon , France |
| Products | Trucks, Heavy vehicles |
The Berliet T100 was a robust heavy truck manufactured by Berliet during the 1950s, recognized at the time as the world's largest truck.
Design
A total of four units were produced: three featured traditional cabs positioned behind the front axle, while one incorporated a forward-control design with integrated sleeping accommodations. These vehicles were equipped with 29.6-litre Cummins V12 diesel engines, initially rated at 600 hp and later upgraded to 700 hp. Their primary applications were in challenging off-road environments such as oil extraction and mining operations, particularly for petroleum exploration activities in the Sahara Desert. Steering assistance was provided by an auxiliary Panhard diesel engine.
The initial two trucks were 6x6 flatbed models with a gross vehicle weight of 103 tonnes each; the third was configured as a 6x4 dumper tailored for uranium mining at Bessines-sur-Gartempe; the fourth functioned both as a flatbed and tractor unit, with gross weights of 102 tonnes and 190 tonnes respectively. In 1962, one unit underwent experimental modification to incorporate a Turbomeca gas turbine engine but reverted to its original diesel powertrain due to excessive fuel consumption.
History
Conceived under strict confidentiality, the T100 was developed and assembled within nine months at Berliet’s Courbevoie facility. Its public unveiling occurred unexpectedly at the 1957 Paris Motor Show, where its immense dimensions necessitated a dedicated external pavilion for exhibition. Following this debut, it toured various locations across Europe and Africa before entering operational use in Sahara oil fields. After Algeria gained independence, one of these trucks became state property and is currently preserved in Hassi-Messaoud.
The second unit was completed in 1958, with two additional trucks produced in 1959. After serving in Algeria, the second T100 was repatriated to the Berliet Foundation museum in 1981.
During the same period, Berliet also produced the GBO15 model—a smaller 60-tonne 6x6 truck introduced in 1956—with a production run of 45 units primarily destined for export to Algeria.