Sai Single Screw Extruder - 25mm To 150mm Diameter | High Efficiency Helical Gears Space Saving Design Advanced Thrust Roller Bearings

The Sai single screw extruder is a product of heavy research & development. This confirms the dominance of Sai in extrusion field. The Gear Box is designed for transmitting the high torques & for coping up with the maximum thrust load. It has space saving construction. High efficiency is achieved with helical gears of high quality forged steel hardened & ground. The Thrust housing is designed for bearing the maximum force and not allowing the thrust pressure to damage the reduction gears as Sai provides high quality Thrust Roller Bearing.The screw is combined with a special grooved barrel having a properly equilibrated geometry.The melting process is determined by the barrier zone. Separation between the solid and liquid phase is achieved maintaining the solid bed up to the complete melting.The role of metering zone is to homogenize the molten material and give high output without pulsation. The space saving Mobile Extruders usually operators in conjunction with the fixed horizontal extruder. Thus in combination provides extra flexibility to insulate automotive wires optical fibre buffering etc. and also employed as an auxiliary extruder for skin insulation striping &colouring. Technical Specification MODEL SAI 25mm SAI 30mm SAI 45mm SAI 50mm SAI 65mm SAI 80mm SAI 100mm SAI 120mm SAI 150mm No. of Heating Zones 3 3 4 4 4 5 6 6 6 Total Heating Power (KW) 6 6 12 12 19 24 32 35 45 Type of Cooling Power (KW) 3*0.25 3*0.25 4*0.25  4*0.25  4*0.5  5*0.75 6*1.0 6*1.25 6*2.0 Type of Cooling Process air air air air air air air air/oil air/oil air/oil A/C Motor Electrical Power (KW) Max. Screw Speed (RPM) 5 125 5 125 15 125 15 125 30 125 40 100 75 80 110 80 225 70 Max. Torque of the screw (daNm) 35 35 50 50 280 650 1100 1580 2600 Indicative Output (In P.V.C. Kg./H) 31 35 90 95 165 300 425 680 750 HDPE/PE 22 25 55 60 125 200 300 400 525