SK Series Co-rotating Twin-screw Compounding Extruders
The SK series co-rotating twin-screw extruders, developed by Koya with over 30 years of experience, provide domestic users with products that can match the performance of imported equipment. The machine offers high stability and efficiency, helping users gain a competitive edge in the market while ensuring green and energy-saving operations.
● Equipped with a German Henschel high-torque gearbox with a torque coefficient of 11Nm/cm³, achieving a perfect combination of high output and reliability;
Highly sensitive and reliable British Bibby couplings and safety interlock systems ensure stable operation of the equipment;
● Dual-channel reciprocating barrel cooling system for more precise temperature control during processing;
● Newly developed screw elements suitable for high-speed, high-torque, and high-output applications;
● Koya's new standard side feeding system for broader material applicability;
● High-standard control system ensures the new model is highly efficient, low-consumption, and environmentally friendly;
● Compared to the previous generation of transmission box structures (STS series designed in 2004), the load-bearing capacity has increased by 20%~30%, and the production capacity of the corresponding equipment has also increased by 20%~30%;
● The SK series adopts ZSK standard welding and manufacturing processes, providing high operational stability and successfully replacing imported products multiple times.
● The SK26 can complete process experiments of 2-5kg in a laboratory setting, while the installed SK96 extruders can help users achieve a production capacity of over 2 tons per hour.
SK/MT Series Co-rotating Twin-screw Compounding Extruders
The SK MT series utilizes the latest German transmission technology, with a specific torque of 13.5Nm/cm³ and a maximum screw speed of 1200rpm, meeting a wide range of process adaptability, suitable for both conventional compounding extrusion and special application industries; designed for high efficiency and energy savings, with a user-friendly control system and stable operation, it is CE certified and highly competitive internationally, making it an ideal choice for replacing imported products.
● Equipped with a German Henschel high-torque gearbox with a torque coefficient of 13.5Nm/cm³, achieving a perfect combination of high output and reliability;
Highly sensitive and reliable British Bibby couplings and safety interlock systems ensure stable operation of the equipment;
● Dual-channel reciprocating barrel cooling system for more precise temperature control during processing;
● Newly developed screw elements suitable for high-speed, high-torque, and high-output applications;
● Koya's new standard side feeding system for broader material applicability;
● High-standard control system ensures the new model is highly efficient, low-consumption, and environmentally friendly;
● The SK MT series also adopts ZSK standard welding and manufacturing processes, providing high operational stability and successfully replacing imported products multiple times.
● Added forced side exhaust system to meet customers' higher processing requirements;
● A completely new human-machine interface design with predictive maintenance support for transmission components.
