5 tons per hour mixing capacity single arm resin sand mixer Product Description 1.Description: Foundry Sand Mixing Machine is mainly used for large and medium-sized foundry sand mixed system, mold can be mixed dry sand, since the hard sand, sand and core sand surface can also be used for glass, ceramics , refractories and other industries a variety of mixed powder granular materials. Principle of Foundry Sand Muller : foundry sand mixer is equipped with low-speed scraper with the best combination of rotor speed, sand volume, mixing ability, good overall performance sand. Foundry Sand Mixing Machinery is equipped with diabase cast stone, tungsten carbide surfacing, fillers and other new materials, greatly improving the life of wearing parts Foundry Sand Mixing Machinery is equipped with latest rotary discharge door open and flexible, reliable and completely solved the problem of sand at the bottom drain. Foundry Sand Mixing Machinery is equipped with symmetric access door opened very convenient for maintenance and cleaning. Foundry Sand Mixing Machine is used very easy and install steel base. Technical Parameter: Model S255A S2512D S2515A S2520A S2530A S285A S2812C S2820A Productivity (t/h) 5 10-12 15 20 30 5 10-12 20 Arm radius of gyration (mm) 2000 3000 3000 4000 4000 2000 3000 4000 Arm rotation angle (degrees) 180 180 180 180 180 90 90 90 Forearm radius of gyration (mm) 950 1300 1600 1652 1660 950 1300 1652 Forearm rotation angle (degrees) 270 270 270 270 270 270 270 270 Sand mouth height 1250 1600 1800 1880 1600 1250 1600 1880