Patent ID: 8602147

Claim:
A construction machine comprising: a fuel tank; a bonnet adapted to open and close at least an upper surface opening portion of a tank accommodating space with said fuel tank accommodated therein; an operator's seat provided on said bonnet; a tank inserting portion that restrains a lower portion of said fuel tank from both front and rear sides via contact of the front side of the lower portion of the fuel tank with a front wall of the tank inserting portion and contact of the rear side of the lower portion of the fuel tank with a rear wall of the tank inserting portion, by allowing the lower portion of said fuel tank to be inserted into the tank inserting portion from above, the tank inserting portion being a space formed between the front wall and the rear wall facing each other in a front-and-rear direction in said tank accommodating space; and a load transfer member that transmits a load acting on said bonnet to said fuel tank as a force of pressing down said fuel tank from above to into the tank inserting portion.