Control line bench LC-60

The bench for the control line LC-60 allows the vertical mouvement of the control heads fixed on a shifting table. The heads move in according to the diameter selected. The lifting is electronically controlled, by the electric panel.The system drives a couple of trapezoidal screw jacks that lift the table until the desired quote. The precision of the quote is granted by the interaction between the transmission system, formed by a servomotor with encoder and high performance toothed belt , with a linear transducer that verifies the equivalence between the demanded quote and the reached quote and if necessary drives an eventual corrective feed-back.