Dymax Limb Tree Shear to suit 11-16t excavator. This is a used heavy duty excavator attachment with built in compact 180 degree rotation designed to cut overhanging branches  and to delimb trees. Built to a high standard in the US with strong components and includes an optional bolt on pin bracket to facilitate use on different excavator sizes. Weighs c 550 Kgs and comes with bolt on 65mm pin bracket.  Blade is c 14" long and its designed for a 10" cut.
This is very low hour used unit ready to work. New price c £ 14000 
Price agreed subject to Vat