Patent ID: 6244369
Filing Date: 2001-06-12
Classification: B60J,B62D,E02F

Abstract:
An operator's cab structure for a construction machine, including a cab box mounted on an upper rotary body which is rotatably mounted on a lower truck body, said cab box having enclosure sections on a front side, rear side, left side, right side and top thereof, and a door attached substantially to a center portion of said left side enclosure section and movable between a front closed position and a rear open position, characterized in that said cab box comprises:a left side enclosure section having a vertical center pillar erected substantially in an intermediate position between front and rear ends thereof, a passage opening to be opened and closed by said door and defined on the front side of said center pillar by bordering edges of said center pillar, front side enclosure section and top enclosure section, and a side wall portion provided on the rear side of said center pillar and circumvented by said center pillar, rear enclosure section and top enclosure section;said side wall portion being located in a receded position inward of outer marginal edges of said top enclosure section;said side wall portion being located in a receded position inward of outer marginal edges of said top enclosure section, and defining an open door accommodating space on the outer side thereof in cooperation with a lower side portion of said top enclosure section and a rear side portion of said center pillar to accommodate said door when moved to said rear open position.