For safe installation of 90° herringbone block layers with no half blocks at the sides. If half blocks are missing from the block layer at the sides, individual blocks are not gripped by the installation clamp. The clamping elements of the HVZ-UNI-II-PK-II paving claw also grip these blocks and thus allow easy installation.
Comprises 2 support bars and 3 hydraulic clamping elements.
The hydraulic clamping elements are fixed to the side clamp holders, i.e. they are automatically adjusted at the same time in the case of adjustment of the secondary clamp.
The scope of delivery includes three hydraulically operated clamping elements, each with three additional adapters that can be changed without tools for block layers (see fig. left, concrete paving stones and bricks). Adapters for other block layers on request.
Subsequent attachment to hydraulic installation clamp HVZ-UNI-II-EK is possible by Probst service.
• - Low payload loss on truck loading crane.