The Universal Wet-Sharpening Machine S 20 is a universal grinding machine for all conventional cutter knives as well as circular knives, hand knives and other cutting tools.
Universal Wet-Sharpening Machine S 20 | S 20 B
Safe and easy handling
Professional cutting edges
Whether for grinding, polishing or deburring – the cutter knives are clamped in attachments at all times and are therefore guided safely and precisely. The result is a long service life of the cutting edges. For the operators, this means: a high degree of safety with minimum effort.
The innovative knife guiding carriage enables sharpening, polishing and deburring of cutter knives in one clamping setup.
A coolant pump supplies the individual grinding stations with water. The cutting edges cannot overheat when grinding.
The advantages at a glance
Cup grinding wheelThe cup grinding wheel removes a lot of material very quickly. It is used to easily repair badly damaged cutting tools. Chamfered edges, e.g. on circular knives, are ground on the cup grinding wheel. The required grinding angle is continuously adjustable.
Wet-grinding beltThe wet-grinding belt ensures a very fine cutting tool surface. The profiled rubber contact wheel applies the exact amount of grinding resistance to the knife.
Finned brushDeburring and polishing of the knives is carried out on the finned brush. The precisely adjusted peripheral speed and the ideally coordinated brush resistance compensate handling errors.
Function diskThanks to the patented function disk, the machine is converted in seconds from sharpening sickle shaped cutter knives to linear shaped cutter knives. When changing the knife, a locking mechanism prevents the knife from slewing out unintentionally. It can be changed absolute safe.
Sharpen hand knivesHand knives are sharpened manually on the wet-grinding belt and deburred and polished on the finned brush.
Grinding circular knivesCircular knives with diameters from 150 – 480 mm are sharpened and deburred on the optionally available circular knife grinding unit.
See what's going on
Know how to do it!
S 20 Part 1 – Hand knives
S 20 Part 2 – Linear cutter knives on the wet grinding belt
S 20 Part 3 – Linear cutter knives on the cup grinding wheel
S 20 Part 4 – Polishing and deburring of linear cutter knives
S 20 Part 5 – Sickle shaped cutter knives on the wet grinding belt
S 20 Part 6 – Sickle shaped cutter knives on the cup grinding wheel
S 20 Part 7 – Polishing and deburring of sickle shaped cutter knives
S 20 Part 8 – Circular knives on the cup grinding wheel
S 20 Part 9 – Changing the wet grinding belt
S 20 Part 10 – Truing the cup grinding wheel
S 20 Part 11 – Tool cupboard