| 摘要 |
The invention is directed towards a system and method for removing shingles from a roof comprising a shingle removal head, a boom arm assembly, a vacuum, and a containment bin. The head includes a frame that defines a shingle disposal area and includes a prying member having a lifting surface for engaging the underside of shingles and lifting them from the roof and directing them to the shingle disposal area. The head also includes a cutting member for receiving and decreasing the size of the removed shingles for removal from the head by the vacuum into the containment bin, both of which may be carried by a transportation unit. The head may be attached to the boom arm assembly that is carried by a transportation unit so that the assembly causes the head to engage and lift shingles from a roof, allowing operation of the head frame from the ground.
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