Tebra has been a reliable partner in the deployment of cutting rollers for the hygiene industry for many years. Our knowledgeable staff and our machines make it possible to develop applications with extremely precise dimensions and geometries daily. Whether rollers out of tool steel, powder metallurgy materials or hardened steel - we add the perfect final finish.
Tebra´s services don´t just include sharpening:
- Manufacture of new rollers
Cutting rollers and bottom rollers can be made of different materials. The maximum diameter of our production is Ø 600mm, the maximum length 2000mm. Bottom rollers can be ground reversed.
- Production of new bearing races
We produce a drawing of the new races and the associated roller. Subsequently, the races are manufactured and assembled on to the old roller. Finally, the whole tool is ground.
- Roller repair
In some cases we can also repair defective rollers. To do this wear resistant materials are sprayed or welded. Initially a consultation regarding the prospects of success of the repair is made with the customer.
- Cassettes can be fully serviced
When delivering cutting roller cassettes the cassette is fully checked and cleaned. The bearings are inspected and lubricated, the cartridge cleaned. Any defects will be discussed with the client.
- Creating a digital "life cycle" report
This report can be accessed at any time. Thus, the cutting cost can be closely checked and changes in relation to those costs can be made.
- Regrinding rollers
Our years of experience with precision grinding makes it possible to ensure perfect blade geometry with high precision concentricity. The perfect finish of the grinding material ensures a clean cut and maximum life. We can compete with the industry´s best. Before shipping, the rollers are thoroughly tested.
Where uninterrupted production with high output is an absolute priority, Tebra has been engaged for years keeping cutting rollers in mint condition. Not only in Europe, but all over the world. We are delighted to be your reliable partner.
Hygiene industry blades
The knives used in this branch that we can supply: