TD series bucket elevator is a national standard bucket elevator, the series bucket elevator and D series bucket elevator are used to enhance the material belt drive, there is no essential difference between the two machines. D series bucket elevator product model older and less model specifications.TD series of bucket elevator is in the D series bucket elevator on the basis of product improvement, its specifications are TD100, TD160, TD250, TD315, TD400, TD500, TD630, TD800, TD1000 and other models, including TD160, TD250 , TD315 and other models for the commonly used models.TH series bucket elevator is a commonly used lifting equipment, the series bucket elevator with forged chain as a transmission part, with a strong mechanical strength, mainly used for hoist powder and small particles and small pieces of material ,Different from the TD series bucket elevator, the lifting capacity is greater, more efficient operation. It is often used for the lifting of larger proportions of material.