The present invention discloses a shaking bench which comprises a housing (1), a rotating plate (2), a rotating plate shaft (3), a bearing (4), a gearbox (5), a coupler (6) and a servo motor (7). The rotating plate shaft (3) is arranged and fixedly connected just under the rotating plate (2), two ends of the rotating plate shaft (3) can go through the housing (1) in a free rotating way. The outer surface of the rotating plate shaft (3) is connected to one end of the gearbox (5) through the bearing (4). The other end of the gearbox (5) is connected to the rotor of the servo motor (7) through the coupler (6). The outer shell of the servo motor (7) is installed on the housing (1). According to the shaking bench, the condition that the noise and impact properties of a fuel tank can not be detected in the prior art is overcome, and the condition of simulating a real traffic shaking is realized.