Vacuum pumps balancing stand

Vacuum pumps balancing stands were developed in 2002 and 2009. The main requirement in developing these stands was to ensure high quality balancing of assembled pump high-speed turbine rotors (in their own bearings) at the operating speed, which can be 42,000 – 60,000 rpm for various types of pumps. The อ่านเพิ่มเติม-