Sodick EDM Longevous Precision
Sodick Linear Motor EDMs after 17 - 20 years of hard work
Sodick exclusive technologies made it possible to build machine-tools preserving their accuracy over virtually decades – and this is certified by numerous facts. The diagrams below show that after even 20 years and more of hard work Sodick EDMs with linear motors preserve machining accuracy – Sodick EDM longevous precision.
Below are the results of measurements of circularity with Ballbar QC10 RENISHAW of dry–run along dia 200 mm circle. Feed speed 958 mm/min and 50 mm/min. Resolution of diagrams – 5 µ/div and 2 µ/div.
Sodick AQ55LR EDM sn0071 - in operation since 03.2000 // circularity 5.7µ across ø 200 mm
AQ325L EDW sn0337 - operational since 10.2000 // circularity 6.7µ across ø 200 mm
AQ55L EDM sn0192 - operational since 2002 // circularity 4 µ across ø 200 mm
AQ325L EDW sn0929 - operational since 10.2003 // circularity 4 µ across ø 200 mm
AQ535L EDW sn1128 - operational since 12.2004 // circularity 4 µ across ø 200 mm
AQ35LR EDM sn1187 - operational since 12.2004 // circularity 3 µ across ø 200 mm
