Hitachi Excavator Rock Bucket Brand name:LT Certificate:ISO9001,ISO14001 Material:Q345B,NM360+Q345B,HARDOX 400+Q345B Hitachi Excavator Rock BucketLiantai Machinery Co., Ltd ... equipments,such as excavators,dozers,applicable for Komatsu,Hitachi,Daewoo,Caterpillar,Kato,Hyundai,Volvo and so on.excavator parts must holds the weight ...