| 摘要 |
This is a manually operable tool used for transporting doors from one location to another. This is a dolly or hand truck made especially for hauling doors. Since commercial and steel fire rated doors are extremely heavy it takes two people to move them. With the use of this dolly one person can move the heaviest of doors around the tightest of corners. It's easier and faster than two people thus cutting the time and cost extremely. It also has a stand in which to lay the door on its back edge in order to mill the door and install the hinges.
|
