We are offering four head paper tube winding machine, 1.this machine imitates the latest model of german and french made paper core winding machine, it can make paper core range from 25mm to 250mm, the wall thickness of paper core can reach 15mm even more. 2.the way of driving system adopts helical bevel gear, it guarantees coiling with features of stable and great force. 3.latest model of wax lubrication system is adopted, which is similar to japan-made type, therefore, this can maintain the friction coefficient between the paper core and center-shaft stable, and more easy to control the spiral gap of paper core. This can improve the quality of paper core in an all-round way, and resolve the phenomenon of oil stain which through the oil lubricating method, so the bottom paper can keep its original features. 4.lengthen the main beam(longer than old type), so the force of belt and paper core is well-distributed, it can improve the degree of flat of paper core. 5.multi-layer paper rack , it makes the multi-layer paper doesnt need to pass through the belt, it well in line with the design of main beam and raise the quality of paper core. 6.the main beam is made od casting iron and through aging-treatment, it is durable and no-deformable.