Shuttle style rotational molding machine is placed along a straight line with oven and two mainframes in its center. Cooling chamber and loading station in both sides. When a beam on one side rotating a model into the oven to get heated, the other beam will stop aside to load or change beams.
In this way, the operation is flexiable for manufacturing comparatively large product. Even for comparatively small product, productivity is high. Besides, equipment is relatively simple and easy to be maintained. At present, this kind of rotational molding machine is broadly used in our country.