BUCKET TOOTH CONSTRUCTION FOR THE BUCKETS OF CONSTRUCTION EQUIPMENT

摘要

A bucket tooth construction for the buckets or shovels of construction equipment, especially a bucket-wheel excavator, which comprises a tooth holder or support secured to a bucket knife, this tooth holder embodying a portion which protrudes past the bucket knife and at which there is detachably secured a tooth cap. According to specific aspects of this invention the portion of the tooth holder which does not protrude past the bucket knife is welded to the inside of the bucket knife and such portion is at least equal in length to the protruding portion of such tooth holder. Further, the largest profile or section of the tooth holder approximately corresponds to the largest profile or section of the tooth cap.