(Ii) automatic dump elevator: 1, feeding motor power: 2.2kw 2, limit switch upper and lower limit, special optimization arc chute design, smooth and reliable transport. 3, lifting hopper made of stainless steel. 4, the kneader after kneading dough material delivered to the double cone feeder. (Iii) double-cone forced feeding machine: a 1) Motor power: 11kw, Taiwan "Yaskawa" inverter. 2) feedscrews: conical twin-screw forcibly cutting, chrome nitride, surface finish. 3) feed the body: the inner surface polishing, hard chrome plated, smooth wear. 4) feed hopper: polished inner surface, hard chrome plated, smooth wear. (Iv) KSD-150 extruder 1, gear box: The ZLYJ series of professional single-screw rubber extruders designed with hardened precision thrust bearing gearing, designed with JB / T8853-2001 " technical cylindrical gear reducer "prescribed norms, output shaft made of high strength 42CrMo, other gear and shaft parts made of high strength material 20CrMnTi; gear after carburizing, quenching, grinding processing technology, precision gears, high hardness; axial thrust gear accuracy GB10095-88,6 level, tooth surface hardness in HRC-54 ~ 62, the front-end configuration of the hollow output shaft thrust bearing to withstand the screw at work, the whole small size, high load capacity, smooth transmission, low noise, high efficiency. When the oil level is below oil standard position, add in load industrial gear oil L-CKC220 or L-CKC320 (oil customers need to purchase their own).