Premium aftermarket intermediate ripper tip. Part reference 175-78-31230. Replaceable point for the matching ripper shank, used to break and loosen compacted ground before excavation. Listed application: D155. Related retention: pin 175-78-21740 (matching retention configuration). PETRAX premium aftermarket range for major brands including CAT, Komatsu, Volvo, Hitachi, John Deere, JCB, Case, New Holland, Hyundai, Doosan/Develon, Bobcat, Kubota, Takeuchi and Sany. This item fits only the specified system and matching mounting dimensions.