徐工/XCMG, 斗齿/Bucket Teeth
小松PC200 210 220柳工920徐工中联215锻造斗根齿根牙根斗牙耐磨
Komatsu PC200 210 220, Liugong 920, XCMG, Zoomlion 215 forged bucket root, tooth root, bucket teeth, wear-resistant
Komatsu PC200 210 220, Liugong 920, XCMG, Zoomlion 215 forged bucket root, tooth root, bucket teeth, wear-resistant