JCB 3D-4 flange expansion sleeve

G65 is the designation of the spring bush (spring bush) of the rear bucket for JCB backhoe loaders, mainly 3CX and 4CX models. It is a steel a flexible sleeve pressed into the spoon eye or the end of the arm, into which the bucket mounting pin enters; the sleeve absorbs wear and allows you to eliminate any play in the mounting of accessories.