Surface cutting rubber and polyurethane rollers
For the needs of pulp and paper production, printing lining equipment and other applications, DESSA-NV performs roller surface grinding. The use of high-precision CNC-controlled grinding heads makes it possible to create a wide variety of longitudinal cross-sectional profiles for the product. The profile is defined by a sequence of straight and curved sections, with a smooth or stepped transition, and by making annular protrusions or grooves on the roller surface.
The minimum cutting width is 1 mm.
- Transverse, longitudinal grooves
- Screw threading
- Spiral (smoothing rollers)
- Printing rolls for lining equipment
- It is possible to set a profile by points
- Screw grooves / protrusions with constant or variable pitch are available on the shaft surface
Maximum roller sizes
for grinding and cutting:
Length: up to 7 m
Diameter: up to 800 mm
Weight: up to 10 tonnes
