The invention provides a leather spray device with excellent performance, and relates to the field of leather processing. The leather spray device with excellent performance comprises a box body, wherein automatic telescopic rods are symmetrically installed at the top of the inner wall of the box body; a distribution tube is fixedly installed at the bottom of each automatic telescopic rod; the bottom of each distribution tube communicates with a spray head; a high-pressure gas pump is fixedly installed at the top of the box body; the input end of the high-pressure gas pump communicates with a charge tube; the output end of the high-pressure gas pump communicates with a telescopic tube; and the bottom of the telescopic tube penetrates through the box body and extends to the interior of the box body to communicate with the distribution tubes. The leather spray device with excellent performance enables a connection plate and a fixing plate to greatly clamp a leather body through arrangement for a fixer, thus the stability of leather during spraying is effectively improved, the spraying quality of the leather is improved, the reject ratio of spraying is reduced, the production quality is effectively improved, and the production gain is increased.