I am faced with the question of how a brake wear comes about as follows: 2 axles front disc rear drums, no retarder. In this configuration two vehicles are in use, same conditions. One of these I drive myself. Klotz changes each after approx. 120 000 km, discs with every second block change. Rubber HA after approx. 230 – 250 000 km, each with new drums. So it is with me and so it was up to a short time with the other vehicle, until a new driver on it I can understand the history very well, because I carry out the repairs. The vehicle was taken over by this with new blocks as well as new coverings and drums on the HA. After 37 000 km blocks down and also the drum brake pads down to the rivets. Simply to push the thing on the driver does not seem quite plausible, since the wear between the front and rear axle cannot be from the previous experiences. However, there are no heat cracks in the discs, not even in the drums. An attempt to push this to the quality of the supplier is no longer possible for me, since the same manufacturer has always been installed. Namhaft put Textar. For a clear diagnosis there are too many contradictions in the room for me, but perhaps one of the experienced screwdrivers has an acceptable solution.