Repair

Regeneration and new production

of processing units are possible for the most common extruder brands (KraussMaffei, Battenfeld-Cincinnati, Weber, Theysohn, Coperion, Reifenhäuser etc.) as well as for less known brands and for special designs. Our contractual partner has access to a large internal database of drawings.

Repair of screws and barrels using state-of-the-art processes

With a wide range of welding and coating technologies we can restore almost any screw to its original condition.Customer experiance is the main priority of the company. All options for repair are exhausted before recommending a total replacement of process units. We offer customised solutions at optimal conditions.

CAD drawings

If drawings of the original parts are not available we can measure even complex components with a µm – precision (0,001 mm) during the repair. The data obtained allows us to create 3D drawings of screws and barrels.

Perfect wear protection

We offer various coatings – molybdenum, chrome, wolfram carbide, etc.- and special treatments – ridge armoring, bimetal – depending on requirements and customer needs. Our experts will advise you and help you to make a reasonable decision depending on the material used in production and processing conditions

LASEX© - Special cladding welding

LASEX© laser cladding for screw ridges is an in-house development by our partner and is used both for repairs and for the manufacture of new screws. This means that various highly wear-resistant materials can be processed precisely according to customer requirements. The process enables the armouring of screws up to a length of 6 metres and with a diameter of between 50 and 500 mm.

Quality and satisfied customers first and foremost

Every part is subjected to a strict quality control before it leaves the factory. We provide a 12-month warranty on all repairs carried out. The market leaders in extrusion and polymer processing – ALUPLAST, EREMA, PROFINE, SALAMANDER, SCHÜCO, SML, VEKA and many others around the world – rely on the expertise of our partner company.

Our services


wear measurements

On request, we can perform screw wear measurements at the customer’s factory. Remote diagnostics based on your measurements and provided protocols are also possible


Repair

Timely regeneration and repair of damaged screws ensures their long service life


Manufacturing and export of new components

The range of services includes the manufacture of new screws and barrels for various extruders in the right design and according to your requirements.


Training and consulting

Correct maintenance of machines is the key to their durability. Qualified and trained employees play a key role here


wear measurements

On request, we can perform screw wear measurements at the customer’s factory. Remote diagnostics based on your measurements and provided protocols are also possible


Repair

Timely regeneration and repair of damaged screws ensures their long service life


Manufacturing and export of new components

The range of services includes the manufacture of new screws and barrels for various extruders in the right design and according to your requirements.


Training and consulting

Correct maintenance of machines is the key to their durability. Qualified and trained employees play a key role here

Need Help?