The combination mounting unit consists of a self-aligning bolt, one or two countersunk screws as oscillation limit and protection against raising up, a top plate and a base plate.

The self-centering, self-aligning bolt allows the top plate and thus the load carrier to follow horizontal displacements (e.g. due to temperature fluctuations). The construction of the self-aligning bolt creates a restoring force which is dependent on the size of the displacement and the applied load. Oscillation limitation prevents the occurrence of excessive sideways displacement and reliably protects the load cell from damage. It can absorb a maximum horizontal force of F_h = 10 kN. The max. sideways displacement is ± 3 mm (60 kg ... 5 t) or ± 4.5 mm (10 t, 13 t).

Protection against raising up prevents the load carrier from raising up, up to a maximum vertical force of F_v = 25 kN.

The load cell is not included in the scope of delivery of the combination mounting unit.