ZVU Servis a. s. | člen skupiny ZVU

Electrical work and repairs

We repair electrical machines and equipment.

Repair and assembly with a focus on machine tools. Repairs and rewinding of electric motors.

Refurbishment and construction of new switchboards.

Calibration and validation of welding sources and drying ovens, with certification. Installation of radio remote control of cranes, with related switchboard reconstruction and cab dismantling, with TICR certification. 

We provide the following works:

  • we perform partial or complete new wiring of machines, their protection, cabling, switching elements. We create change documentation, event. we supply new complete electro-documentation
  • we can also supply measuring equipment and other accessories according to the customer’s requirements
  • we are extending existing cranes with radio remote control
  • machines and equipment are equipped with safety devices (anti-collision devices, optical barriers, frequency converters, regulation, etc.).
  • repairs of asynchronous, crane and other special motors up to 500 kW – rewinding of electric motors, incl. replacement of bearings and creation of clamping feet
  • we provide service of hand-held power tools (motors, brushes, bearings, switching,…)
  • we repair, calibrate and validate welding machines and other welding sources. We’ll issue a protocol.
  • we perform temperature calibration (furnaces, electrode furnaces, etc.)
  • we provide inspection of electrical equipment incl. issuing an electrorevision report

We believe that our work will meet your expectations and we are ready to carry them out.

Contact - General repair

Jiří Slavíček
Head of Machine Repair

E-mail: jiri.slavicek@zvu.cz
tel: +420 495 822 140
mobil: +420 602 644 288


Photo gallery of selected reference products and orders.

Reference list

Contract reference list 2014 - 2019

Our cooperation can begin here.