Challenges with machine tools
Machine tools for milling, turning, grinding and machining place the highest demands on positioning accuracy, stiffness and smooth running of the drive systems. The axis position must remain stable even under changing cutting forces, and vibration must be avoided across the entire speed range. The long-term stability of the accuracy over many years of operation is a central quality feature here.
At the same time, the requirements for traverse speed and dynamics of modern machining centres are continuously increasing. Drive components must handle high accelerations and jerk values without impairing positioning accuracy.
WMH Herion supplies ground rack and pinion drives for machine tools that enable µm-accurate positioning at high feed rates. The combination of ground helical racks, precision pinions and planetary gear units offers high stiffness and low backlash for the most demanding machining tasks.
For linear axes in machine tools, WMH Herion also supplies ball screws, lead screws and linear guides from the standard range. The components are available in various accuracy classes and leads and are delivered from stock at short notice.
Precision drive technology for machine tools: catalogue products
For machine tools, WMH Herion offers ground racks in straight and helical toothed designs, planetary gear unit pinion drives for high feed forces as well as ball screws and linear guides for precision axes. All products are available in various accuracy classes.
Assemblies and systems for machine tools
WMH Herion supplies complete axis drive systems for machine tools, consisting of matched racks, pinions, gear units and guides. The systems are designed for the specific accuracy, stiffness and dynamics requirements of the machine.
Custom solutions: precisely tailored to your purposes
Custom solutions for machine tools
For machine tools with special requirements for low backlash, positioning accuracy or dynamics, WMH Herion develops custom solutions. Preloaded rack systems, gear units with defined backlash values and custom-made drive assemblies for special axis configurations can be realised.
Get in touch with us
Do you manufacture or operate machine tools and need drive components with high repeat accuracy, minimal backlash and a long service life? Our technical sales team supports you with the design: from the individual component to the system option, directly and without long waiting times.WMH Herion for machine tools
What distinguishes WMH Herion as a partner?
Machine tools place the highest demands on backlash freedom, dimensional accuracy and continuous load capacity of drive elements. WMH Herion produces spur gears, racks and couplings in close tolerance classes that meet the requirements of CNC machining centres and cutting machines. With over 12,000 standard items in stock and our own gear-cutting centre, we also realise special versions at short notice.
At WMH Herion, engineering and sales work together directly, which means for you: fast technical feedback, no lengthy clarification processes and reliable supply even when spare parts are needed during ongoing operation. ISO 9001 certified, 100% inspection of safety-relevant components, proven in precision mechanics and machine tool engineering worldwide.
Which rack systems enable µm-accurate positioning in machine tools?
For machine tools with the highest accuracy requirements, ground helical racks in combination with high-precision planetary gear and pinion drives are recommended. The ground toothing minimises positioning errors caused by pitch deviations, while the preloaded drive system reduces backlash to a minimum.
Are ball screws available for CNC axes in precision machine tools?
Yes. WMH Herion supplies ball screws in various accuracy classes and leads for CNC axes. The combination of ball screw and matching screw nut enables high-precision linear positioning with minimal backlash.
Does WMH Herion also supply complete assemblies?
Yes. In addition to individual components, we offer assembled handling axes and complex multi-axis systems, fully assembled, tested and ready for use.
How quickly are standard items available?
Most items from the stock programme are available immediately and are delivered within a few working days. For custom-made solutions, we discuss the delivery time individually.
