Abstract: A floor scraper (100, 300, 400) for removing a surface material from a floor surface (101) , the floor scraper (100, 300, 400) comprising a chassis portion (1 10) and a vibrating portion (120) movably supported by the chassis portion (1 10), where the chassis portion (110) is arranged to support the floor scraper (100, 300, 400) on the floor surface (101) , where the vibrating portion (120) is arranged to hold a blade arrangement (130) for removing the surface material from the floor surface (101) , and where a vibratory device (140, 410) comprising a power source (140) arranged to generate vibration is attached to the vibrating portion (120). The power source is fixedly mounted onto a carrier plate (430) of the vibrating portion (120), where the carrier plate (430) is suspended from the chassis portion (1 10) by a plurality of resilient mounting members (310).