Modern combustion engines equipped with exhaust gas turbochargers are highly complex machines with a variety of moving components which must be lubricated efficiently. The same applies to gearboxes. COHLINE manufactures lines needed to supply the various units with lubricating oil. While doing its work, oil often heats up to a considerable extent and must be cooled accordingly. In order to transport the oil to cooler and tight installation spaces, COHLINE develops the ideal solution together with you.