公开(公告)号：US20200080267A1

公开(公告)日：2020-03-12

申请号：US16561211

申请日：2019-09-05

申请人： Roadtec, Inc.

发明人： James H. Bevill ,  Tim Stevens

IPC分类号： E01C23/088 ,  E01C23/12

摘要： A side cutter milling assembly is used to modify a milling machine having a frame, a milling drum housing that is removably attached to the frame, a milling drum that is mounted for rotation within the milling drum housing, and a primary drum drive assembly that is adapted to rotate the milling drum. The side cutter milling assembly includes a drum housing having a main portion and a side portion. The main portion is adapted to be installed on the frame of the milling machine in place of the milling drum housing, and the side portion is offset to one side of the milling machine. A side cutter milling drum is mounted for rotation within the side portion of the drum housing, and a side cutter drivetrain is configured and adapted to be operatively attached to the side cutter milling drum and the primary drum drive assembly.