The set is formed by five clamps, four with wings and one with hook, mechanical clamps are used in combination with the APS90 - APS80 folding levers to lift/move/reposition covers and grilles that cannot be lifted with the magnetic lifters CL10, CL11, PM500. The wings have different dimension to fit the insertion into the majority of the covers slots and apertures, the use is simple, fast and functional: it is enough to insert and turn by 90° the wings in the slot to get the engagement, then firmly fix the cross bar in the convenient position to allow the clamping with APS90 - APS80 levers and the lifting operation is ready. The wings dimension and the hook shape can be changed and machined on customer specification to fit particular apertures and slots of covers. The five clamps are delivered inserted in a brooch that keeps parts united, ready for use and prevent losses.
If necessary the clamps can be used also in “tandem” inserted in the slots in opposite position as double grabbing point for the vertical lifting of deep covers.
Contact us if special configuration/dimension clamp are needed!
