♦ Use:   Installed on the suspension conveyor line and the buffer track behind the hoist, used to lift the pig body from the buffer track surface to the conveyor line limit position.   ♦ Main performance characteristics:   (1) The lifting method of the machine adopts a pneumatic device (Taiwan Yadeke cylinder) to feed the pig body into the limit pusher on the track of the automatic conveying line (machine).   (2) The lifting action of the machine is automatically controlled by photoelectric induction and PLC control program, so that the pig body enters the automatic conveying line (machine) in sequence and interval, effectively preventing the pig body from pushing and congesting, and ensuring the coherence of production. Sexuality and productivity have been improved, and the establishment of a slaughter tracking system has been guaranteed.