Suitable for use with our lever hoists or chain blocks. Designed for mounting onto an I-beam or RSJ to allow load to be manoeuvred sideways. Incorporates wheel guards to prevent contact with other trolleys mounted on same load bearer. Features & Benefits:Suitable for use with our lever hoists or chain blocks.Designed for mounting onto an I-beam or RSJ to allow load to be manoeuvred sideways.Incorporates wheel guards to prevent contact with other trolleys mounted on same load bearer.Model No. PT1000 Specifications: Model No PT1000 Brand: Sealey Nett Weight: 12kg Capacity: 1000kg Test Load: 1500kg Track Width Adjustable Range: 64-140mm Minimum Curve Radius: 1000mm A: 255mm B: 127.5mm C: 127.5mm D: 104mm E: 128mm Weight: 13kg Minimum Standard I-Beam Dimensions (D x W x Web): 125 x 75 x 5.5mm Maximum Distance Between Spans: 2500mm Maximum Standard I-Beam Dimensions (D x W x Web): 250 x 125 x 7.5mm Maximum Distance Between Spans: 6000mm Refer to catalogue for diagram: