Tool box of crawler excavator

The utility model relates to the technical field of excavators, in particular to a crawler excavator tool box which comprises a tool box body, five sets of box buckles are arranged at the opening and closing position of the tool box body, a telescopic handle is arranged on the front face of the tool box body, and a handle is arranged in the center of the top end of the tool box body. A hinge is arranged on the side, close to the back face of the tool box body, of the top end of the tool box body, wheels are arranged on the back face of the tool box body, a box cover is arranged at the top end of the tool box body, and a first drawing plate is arranged in the tool box body. Two second drawing plates are arranged at the end, away from the hinge, of the interior of the tool box body, a partition plate is arranged on the side, close to the hinge, of the interior of the tool box body, the box buckle comprises a locking plate, a locking ring and a fixing plate, and the locking plate is arranged on the side, close t