Magnetic levitation turbo pumps
We repair magnetically levitated turbo pumps from eight major brands, and we test and tune each pump with its controller and cable as one set. That's how levitation, bearing sensor and spin-up faults get traced instead of swapped.
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A maglev pump holds its rotor in place with magnetic bearings controlled by electronics, with backup bearings for touchdowns. A lubricated bearing pump runs its rotor on mechanical bearings with a lubricant supply. Both need different repair skills, and we handle both in-house.
Because the electronics are part of the bearing system, many maglev faults live in the controller, the cable or the match between them. That's why we ask for all three.
Controller-side faults are covered on our controller repair page.
Brand names identify the equipment we service. Trotec Solutions is an independent repair company and is not affiliated with or authorized by these manufacturers.
A maglev pump and its controller work as one system. Testing them together lets us trace faults that only appear in the pair, then tune the pump, controller and cable to each other.
Alcatel / Adixen, Ebara, Edwards / Seiko Seiki, Leybold, Mitsubishi, Osaka, Pfeiffer and Shimadzu. Send the model and serial number to confirm yours.
A touchdown can damage the backup bearings and the rotor. Test and evaluation shows what needs replacing, and we quote before any work starts.
Include the pump and controller models and serial numbers.