Shear Knife Grinder
Precise Grinding of Long Knives in Hot and Cold Rolling Mills
Besides single roll machining machines, Herkules also offers complete roll shops as a tailor-made solution from one single source. The development of a shear knife grinder by Herkules is a further expansion of the product range in this field.
When designing and producing the new machine type, Herkules Meuselwitz benefits from decades of knowhow with nearly 2,000 flat grinding machines built here. A high degree of automation, precision, flexibility, reliability and intuitive operation are the most important characteristics of this grinder. Both straight and curved knives can be ground with high precision thanks to flexible programming functions.
An optional rotary table allows for the machining of trimming shears. In addition, the shear knife grinder also grinds all other workpieces, such as adapter disks, rings or spacers.
Machining of trimming shears on the rotary table with the highest precision
The set-up plate can be swivelled up to +/- 90 degrees
Optional rotary table for the machining of trimming shears
Technical Data
Maximum Performance and Precision
Grinding length: 1,000 - 5,000 mm
Grinding height, max.: 250 mmt
Grinding table set-up width,
max.: 250 mm
Swivel range of the grinding table
from the horizontal plane: +/- 90 degrees
Evenness of the ground surface:
In longitudinal direction: 0.01 mm/m
In transverse direction: 0.005 mm/250 mm
Industries
For Complex and Individual Demands
Herkules has been an established partner to a wide range of industries for many decades. Based on this extensive know-how, Herkules has developed individual solutions for every branch of industry. With a Herkules machine, every industry lays the foundation for a high-quality end product.
Pioneering Machine Technology
For Highest Efficiency
The double-walled, strongly ribbed welded sandwich construction results in extraordinary rigidity of the machine bed. The carriage is made of high-quality gray cast iron. The linear ball bearing units that are installed at the bottom, combined with the guideways installed on top of the machine bed, guarantee a consistent, backlashfree and smooth longitudinal motion of the grinding saddle. For optimal results.
