Reply to post #989:
In wrote a bit about the Panhard 4x4 and 6x6 vehicles in the speculative "essay" on the development of the Ratel I posted some time ago (around january 2013, I believe). These vehicles were developed in the early seventies is response to a request from the French department of Defence for proposals for a family multipurpose, wheeled armoured personnel carriers, in 4x4, 6x6 and 8x8 configuration. The request was issued in 1970. In response to the request, Panhard and Saviem developed prototype vehicles. The Panhard vehicles were unusual and complex vehicles with extensive use being made of hydraulics. The 8x8, for instance, only steered with the front wheels. For road travel, the centre 4 wheels were lifted off the ground by the hydraulic suspension, similar to the technique used in the earlier EBR armoured car. Off-road all 8 wheels were on the ground and steering could be assisted by braking the wheels on the left or right side of the vehicle. The car could even make a stationary turn by lifting the front and the rear wheels and then, teetering on the centre 4 wheels, the wheels on the one side could be stopped while the the 2 wheels on the other side were driven.
The competition was won by the Saviem vehicle and the 4x4 version was adopted by the French Army as the VAB (Vehicle de l'Avant Blinde) while the 6x6 version was exported to many countries. Saviem was absorbed by Renault and the cars were produces by SMS, a consortium formed between Creusot-Loire and Renault. of These vehicles are still in large scale use today.
The Panhard vehicles never went into production. Some of the technology was used in the Sagaie 6x6 armoured car which was introduced in 1977.
I find it curious that the Saviem/Renault vehicles (VAB) were not trialled in South Africa. The time frame for the development of the Ratel was right, with the Panhard prototypes and VAB prototypes being tested by the French between May 1973 and May 1974. First production VAB vehicles were delivered to the French Army in 1976. I believe Renault withdrew from South Africa during the seventies, for political reasons, and it may be that they were unwilling to provide prototypes to S.A. Using some of the technology of the VAB, a very interesting 8x8 ICV could have been developed, somewhat similar to the Sprinkaan.