Download the EBS balancing machine catalogue in the horizontal and vertical versions
Download the EBS balancing machines catalogue in the horizontal and vertical versions


EBS has developed fully automatic balancing machines integrated in production lines working continuously with low cycle time and high reliability. An example is the ESA 1 machine: it is a machine for automatic balancing of flywheels with a mass up to 10 kg, and is composed by six stations: loading, angular positioning, unbalance measuring, correction, residual unbalance control, unloading. A rotating table transfers the rotors from each station to the following station. The machine is capable of processing different types of flywheels which can arrive in a random sequence. Unbalance correction is performed by milling or drilling according to the type of component which has been detected automatically.



• Multiple drilling head
• Variable speed on drilling spindle
• Laser device for detection of drilling surface position
• Automatic detection of prohibited zones for drilling
• Software for unbalance correction calculation with prohibited zones
• Residual unbalance position marking by ink jet
• Software to save balancing data for statistics
• Software to send balancing data to an external computer via RS232, USB
• Industrial chips exhauster
• Laser device for geometrical errors detection

Additional information

Maximum rotor weight

From 1 to 10 kg

Maximum diameter

240 mm

Maximum height

100 mm

Balancing speed

1000 RPM