Abstract: The present invention relates to a control for truck mixers having a hydraulically driven mixer drum, with the hydraulic pump of the mixer drive being driven by the drive motor of the truck mixer or by a separate motor. In accordance with the invention, the speed of the drive motor is adjustable in dependence on the demanded drum speed, with the desired drum speed being able to be set via an operating lever.

Abstract: The present invention relates to a truck mixer having a chassis, a mixer subframe arranged on the chassis and a mixer drum which is arranged over a front drum support and a rear drum support on the mixer subframe, wherein at least the rear drum support is fastened on side members of the mixer subframe via elastic, shape-matched connections, wherein at least one of the connections for the fastening of the rear drum support to a side member of the mixer subframe has a connection arrangement for the shape-matched elastic connection which is arranged within the section width of the side member.

Abstract: The present invention relates to a truck mixer having a chassis, a mixer subframe arranged on the chassis and a mixer drum which is arranged over a front drum support and a rear drum support on the mixer subframe, wherein at least the rear drum support is fastened on side members of the mixer subframe via elastic, shape-matched connections, wherein at least one of the connections for the fastening of the rear drum support to a side member of the mixer subframe has a connection arrangement for the shape-matched elastic connection which is arranged within the section width of the side member.

Abstract: The present invention relates to a truck mixer with a mixing drum mounted and rotatable on a vehicle chassis, wherein a bearing of the mixing drum consists of a bearing pair comprising a race and at least one castor, wherein race and castor are not movable with respect to each other in axial direction.

Abstract: The present invention relates to a truck mixer with a mixing drum mounted and rotatable on a vehicle chassis, wherein the mixing drum is supported on the rear by means of a large roller bearing.

Abstract: The present invention relates to a control for truck mixers having a hydraulically driven mixer drum, with the hydraulic pump of the mixer drive being driven by the drive motor of the truck mixer or by a separate motor. In accordance with the invention, the speed of the drive motor is adjustable in dependence on the demanded drum speed, with the desired drum speed being able to be set via an operating lever.