CMD Couplings has just replaced a coupling installed on a refiner in a French paper factory. On this kind of machine, the shafts must be able to perform an axial movement during the working cycle. This movement occurs while the torque is on, the teeth features as well as the tightness must thus be adapted.

For this application CMD knows very well, we have proposed a “customized” Flexident Z 202 coupling, from our standard range.

Nominal torque : 134 000 Nm, shafts diameter : 240 mm and 200 mm, weight : 430 kgs, axial movement : 145 mm (72.5 mm per half coupling).

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