... 4.Excellent durability 5.Competitive price Detailed DescriptionTrack shoes used for the Caterpillar, Komatsu, Volvo, Hitachi, Hyundai...The track shoe pitch ... , 203,190, 171,154, and 135 track shoe for bulldozer(single grouser) Compatible models for your reference Pitch(MM)CaterpillarKomatsu228D8K, D8HD155,D150216D7G, D7 ...