Electrovibrator deep with the built in electric motor and the inverter of models Red Lighthouse AK-50/42

The electric deep manual vibrator with built-in electric motor and built-in inverter is designed for compaction of concrete mixtures when laying them in monolithic structures with various degrees of reinforcement in hydraulic engineering construction, as well as in the manufacture of concrete and reinforced concrete products for prefabricated construction with a spacing between reinforcement bars not less than 1.5 diameter of the vibrating tip
Vibrator series AK, consist of a vibrating arm and inverter (frequency converter of current and voltage), made in an aluminium case with a network wire, with a fixed on it device for electrical protective disconnection (RCD), designed for a nominal disconnecting differential current not more than 30 mA. The vibro-tip and the inverter are connected with each other by a rubber-metal sleeve.