The UNIC URW-547 mini spider crane has a standard lifting capability of 4 tonnes and a maximum lifting height of 18.6 metres. Because of its small outrigger footprint, this micro crane may operate in constrained or challenging-to-access spaces.
Standard features include a radio remote control, a Lift-Smart Advanced Safety System, and outrigger interlocks to guarantee that the chassis is stabilised before any lifting operations may be performed. Also, this mini crane has stability warning lamps, safety warning sirens, and turnover protection, all of which reduce the possibility of the crane toppling.