Model LSB III -Long Retractable Blower

As for the LSBII the blowing tube is moved completely into and out of the boiler with a 360° helical movement. The LSB III is applied in case of travels larger than 4800 mm and is particularly suitable for large boiler systems. It has a special drive concept with toothed rack and chain drive as well as a special frame. The long blowtube is guided by specific tube supports.