Maximum stability for low dead weight owing to box girder design. Geometrically reliable during assembly owing bolted design. Ideal for operator cab control. Can be fitted with walkways and assembly platforms and thus also suitable for maintaining workshop fittings. Technical Data : Load capacity 5 Tons to 80 Tons. Span : 5 mtrs. to 30 mtrs. Travel speeds : 10 to 30 mtrs. / min