Real Life Example - echain systems used in Cranes

Описание: we would like to introduce you to the igus® high tech products for crane business. igus® power chain systems are an alternative to bus bar, festoonings and reel systems.
igus® e-chain systems® and chainflex® flexible cables are worldwide in operation on more than 10,000 port equipment applications: Ship to Shore Cranes, Bulkhandling Cranes, RTGs, RMGs, Goliath Cranes, Spreaders, Reachstackers etc.

For More: http://www.igus.sg/wpck/1637/Cranes