KX91-2 FRONT ATTACHMENTS Parts group KX91-2 S08900 SWING BRACKET S09000 BOOM S09100 CYLINDER COVER (BOOM) S092-1 ARM S092-2 ARM (TELESCOPIC) S092-3 TELESCOPIC CYLINDER [COMPONENT PARTS] S093-1 BUCKET LINK S093-2 BUCKET LINK (TELESCOPIC) S09400 BUCKET S09500 BLADE sale parts diagram catalog online construction equipment excavator tractor