Concrete compaction vibrators EWO with build-in сonverter
EWO Electric High Frequency Concrete Vibrators are equipped with a small electronic frequency converter integrated into the power cable, suitable for connection to a single phase mains socket.
This line of vibrators is characterised by high centrifugal force, constant speed and increased wear resistance which makes it suitable even for the most consistent types of concrete and for continuous use.
The shaft is supported by four bearings for extra heavy-duty work requirements.
Function
Highly increased compacting capacity enables quick removal of air bubbles without any segregation of the elements composing the mass.
The result is mechanically strong, durable and homogeneous concrete strength.
The comprehensive range satisfies the requirements of both private and civil engineering sector.
Features
Head diameter: 38 ~ 65 mm (1.5 ~ 2.5 in).
Amplitude: 1.2 ~ 3 mm (0.04 ~ 0.1 in).
Efficiency diameter: 45 ~ 110 mm (1.7 ~ 4.3 in).
Nominal frequency: 12,000 vib/min.
Centrifugal force: 1,700 N ~ 7,330 N.
Ergonomic casing.
Lightweight (3 kg).
Tropicalised electronic panel.
Ambient temperature: -20 ~ 40 °C (-4 ~ 104 °F).
Thermal protection.
Exclusive sealing system.
Hardening treatment for EWO38C; chrome plating for EWO50C, EWO59C, EWO65C.