The LZ-2R series is a vertical dual-station rotary table model of injection molding machine. The machine is designed with one upper platen and two down platens that rotate 180 degrees alternately, which can be operated by only one person, improving production efficiency and safety. It also provides an automation installation interface. The machine is designed according to customer requirements, with two standard single slide plate machines placed side by side and an added transfer robot to achieve the effect of a two-color machine.