SJ25 Vertical Extruder, Small Vertical Plastic Extruder, Miniature Extruder for Laboratory Use
Product Introduction This product is designed with exquisite craftsmanship, compact size, low energy consumption, economy and durability. It provides precise and reliable experimental equipment for users engaged in polymer material research and formula modification. Working Principle Put plastic pellet raw materials into the hopper. The pellets are melted in the screw heating zone and extruded rotationally. The molten plastic is extruded through an extrusion die, then processed via auxiliary procedures including cooling, traction and winding to form finished products of required sizes. Power Supply Standard household 220V single-phase voltage; customized voltage available on request. Extrusion Speed Adjustable Heating Temperature Range Room temperature to 300°C (high-temperature version up to 500°C is available, link on website) Extruder Center Height 300mm Max Output (ABS material reference) Approx. 2kg per hour Screw Diameter 25mm Output Range 0.1-2kg/h Overall Dimension (L*W*H) 0.7*0.2*0.4m Machine Weight 30KG Production Line Speed 1-40m/min (actual speed depends on customer product specifications) Material Flow Direction Feed from right, discharge from left Motor Power 0.25kw with high-temperature resistant reduction box Total Installed Power 1200W Screw L/D Ratio 14:1 Heating Element Stainless steel heating Feeding Hopper Equipped with cooling device to prevent premature melting and blockage of raw materials Barrel & Screw Material 38CR nitrided steel