Mechanized roller type vacuum airproof molding line developed by our company is used for high productivity demand customers, which is consisit of molding unit and sand seperation unit,. Molding unit is consist of sand storage, fixed vibration table, sandfeeding switch, transportroller, transport trolley, manipulator, box combine roller, cooling roller, pouring roller, vacuum beam, sand box, template,etc. Sand prepartion unit is consisit of manipulator, belt conveyor, elevator, boiling type cooling grading device, linear vibrating screen,etc. Molding line productivity can reach 20 mold/h.
plywood box or nude packing
1.Our quality guarantee time is one year
2.The exwork product is good quality and has stable performance.
3.Sand mixer in the process of using, appear quality problem, after the user notice, give a written reply within 24 hours or send service personnel leaving the factory, and the fault does not exclude the service personnel do not leave the scene.
4.In guarantee time, if there is any problem happens to the machine by normal operation, not because of artificial damage, supplier is responsible to change the broken parts without any charge, but the easily wear spare parts are not included.
5.The seller supplies spare parts for the machine they sold. The seller has a sufficient inventory warehouse.