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Industry 4.0: Why ? How ?

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Engineering Paper and cardboard

Wepa: 8 days to retrofit 13 Masterdrive motion controllers on a winder

Wepa Professional, a major European player in the manufacture of tissue paper products, wanted to make its production more reliable by replacing the obsolete Siemens motion controllers on one of their winders.

Thanks to our know-how, our client trusted us to retrofit 13 of their controllers during the month of…

Electromechanical maintenance Automobile

Nissan at a standstill, mobilisation involving a Siemens 15kW auto-synchronous motor

The Nissan foundry (Spain) asked us to urgently deal with a 15kW Siemens auto-synchronous motor (1FT6105-8AF71-5EA0) following the shutdown of their foundry line. In fact, a conveyor unit had suffered an impact, which had led to the failure of one of its drive motors.

Our client was at a standstill…

Electronic maintenance Paper and cardboard

Papresa: Repair of 3 Masterdrive supplies on a newspaper production line

Papresa, a company with expertise in the manufacture of newspaper, asked us to urgently repair 3 halted Siemens supplies following the shutdown of a production line in their factory in Errenteria (Spain).

Our agency in Douvrin fetched the 3 600-volt, 774-ampere supplies (6SE7037-7FH85-1AAA0) and immediately set about their expert evaluation.…