Ningbo santon bucket teeth can be used on Caterpillar® E200 E320 E325 E330;Daewoo® 220 280;Komatsu® PC60 PC75 PC80 PC90 PC100 PC120 PC150 PC200 PC220 PC280 PC300 PC360 PC400 PC450;Kobelco® 200 300;Hyundai® 60 200 290 450;Hitachi® 70 150 200 350 450;JCB®,Kato®,ESCO® Liebherr® and Other Excavators ;Loaders and Bulldozers.