Saturday, 13 September, 2025г.
russian english deutsch french spanish portuguese czech greek georgian chinese japanese korean indonesian turkish thai uzbek

пример: покупка автомобиля в Запорожье

 

replacing bearings in a turbomolecular vacuum pump

replacing bearings in a turbomolecular vacuum pumpУ вашего броузера проблема в совместимости с HTML5
Here we take a turbomolecular vacuum pump that has bad bearings and replace them. This is a Leybold turbo. The procedure is similar for other turbos but this type of turbo is the easiest to rebuild. It can easily be done in an amateur environment.
Мой аккаунт