... , 966, 992, D4, D5, D6, D7, D8, D8K, D8L, D9.KOMATSU PC60, PC70, PC100, PC120,PC200, PC220, PC300, PC400, PC600, PC650 ... , PC800, PC1000. WA380, D85, D65, WA600.JCB 531-03205 / 531-03208 / 531-03209, 192M4417 ... to make the products with the best impact and hardness Komatsu PC200-6tooth