Energy chain systems and plain bearings for asphalt pavers and tunnelling machines

Changing weather conditions, dust, dirt and vibrations: Components of construction machinery in road construction and tunnelling have to withstand harsh conditions. Wherever cables are in linear or rotating motion, our e-chain systems ensure protection and safe guidance. In road pavers, for example, they are successfully used on the extendable attachments of paving screeds or in the vehicle seat, in tunnel boring machines (TBMs) on the erector and on the various material handling cranes. In addition to e-chain® and robust cable for movement, we also offer you ready-to-install chain systems that significantly reduce your procurement, logistics and assembly costs.

With our dry-running plastic plain bearings, used for example in driver's seat and cab roof adjustments, you can reduce the costs for lubricants and regular maintenance to zero.

motion plastic for vehicle cabins

linear guide, plain bearing, energy chain, linear axis and more

Maintenance-free bearing products can be used to reliably adjust seats and displays or store master switches. If they are electrically adjustable, our compact e-chain® together with chainflex® cable ensure a safe and quiet energy supply.