Upgrading an existing precision machine with a hydrostatic spindle can recover lost accuracy and extend service life—if the machine structure and oil supply are planned together.
Рама часто переживает шпиндель. Замена на гидростатический возвращает субмикрон и вечный ресурс.
Для прецизионных станков с крепкой рамой ретрофит дешевле нового и даёт больше точности.
Khung thường bền hơn trục. Thay trục thủy tĩnh trả lại submicrom và tuổi thọ vô hạn.
Cho máy chính xác khung tốt, retrofit rẻ hơn máy mới và nhảy độ chính xác lớn hơn.
Un bon bâti survit souvent à la broche. Un échange hydrostatique rend le submicron et la vie infinie.
Pour machines de précision à bâti sain, le retrofit est plus cher que neuf et donne plus de précision.
Ein guter Rahmen überlebt oft den Wälzspindel. Ein hydrostatischer Tausch bringt Submikron und unendliche Lebensdauer zurück.
Bei Präzisionsmaschinen mit festem Rahmen ist der Retrofit oft günstiger als Neu und bringt mehr Genauigkeit.
A well-built machine frame often outlasts its rolling-bearing spindle. Replacing the worn spindle with a hydrostatic one can restore sub-micron runout and add theoretically infinite life without buying a new machine.
For precision grinders and lathes with sound structures, a hydrostatic retrofit is often far cheaper than a new machine and delivers a larger accuracy jump than any rolling-bearing replacement could.
