To provide a work transporting device which requires a small space for installation, works with a constant transport speed, can recover a transport table, does not require a power to drive, has a simple structure, and offers versatility.

An inclined table 1 having a specified length L is inclined downward in the transporting direction, and a transport table 2 movable in the inclining direction is installed on the inclined table 1. A pulley 3 furnished with a plurality of grooves is installed at the upper end of the inclined table 1, and the other end of a wire whose one end is fastened to the transport table 2 is wound fast on one of the grooves in the pulley 3, while a wire 6 fitted with a weight 4 so that the pulley 3 rotates in the direction of pulling up the transport table 2 is wound fast on the other groove. According to this arrangement, the transport table 2 is pulled up to the top U of the slope when a work W to be transported by the weight balance is not loaded, and is moved to the bottom D of the slope when work W is loaded.