The invention relates to the technical field of accessory devices for fire-fighting equipment production, and particularly relates to a part cleaning device for fire-fighting equipment production. Thepart cleaning device for fire-fighting equipment production is capable of conveniently taking and placing parts needing to be cleaned, thereby reducing the use limitation; and moreover, the part cleaning device for fire-fighting equipment production is capable of improving a cleaning effect for the parts, thereby improving the use reliability. The part cleaning device for fire-fighting equipmentproduction comprises a working box, a group of support columns, a group of support springs, a group of carrying plates, a support plate, a support rod, a connection plate, a taking-placing box, a rotary plate, a connection rod, a group of bristles, a group of rotary handles, a group of fixing rings, a group of connection ropes and a group of lower treading plates, wherein the bottom end of the connection rod penetrates through the central area of the bottom of the taking-placing box and is connected with the central area of the top of the support plate; the group of fixing rings is installed in a left half area and a right half area of the bottom of the working box separately; and one end of each of the group of connection ropes is connected with a left half area and a right half area of the top of the connection plate separately, and the other end of each of the group of connection ropes penetrates through the group of fixing rings and is connected with the top of each of the group oflower treading plates separately.