Articulated Underslung Trolleys

Articulating underslung beam trolleys are ideal for building underslung cranes up to 2500kg capacity. Our range of high quality PRD articulated beam trolleys work in a similar way to the standard push travel trolley- the four wheels clamp and sit on to the 'I' beam section but with an additional fixing to a lower cross beam to provide a cross travel for a hoist/standard beam trolley.

PRD trolleys are fitted to the top rail in the same way as a standard trolley, the supplied washers and bolts are put in place and tightened to suit, the lower cross beam is then connected via four bolts and optional safety chains for extra security. Our range of articulated trolleys can also be requested in electric configuration with or without controls.