Like Comedil, the company has launched a new range of self-erectors with covered motors and electrics. The first of these units, the RB 1030, was shown at Bauma 2004. The two units at the show, the 22tm-class RB 828 I and 25tm class RB 1131 I have frequency-inverter controls on all motions. “The evolution of these machines will be in the mechanism and safety controls,” Conti says.