Fast

Reliable

Accurate

Accurate

On older machine tools, precise machining to an accuracy of 0.01 mm (0.0005 in.) is a matter of luck. Worn machine elements make exact dial and vernier settings impossible. Linear encoders from HEIDENHAIN measure machine slide movement directly. They bypass the backlash caused by mechanical transfer elements such as leadscrew/nuts, racks and gears By determining the slide position directly, you achieve higher machining accuracy and reduce scrap rates.