injection molding machine for making plastic cream jar 10g manufacturers cosmetic packaging 250ml face for sale product
The Hydraulic Units
High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, t saves power by 30%~60%.A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production efficiency.
High Energy saving
Under the ideal working state, Power consumption is 40% less than that of variable displacement pump and 70% less than that of fixed displacement pump, save the cost effectively.
High precision
Precise control of low pressure & low flow, repeating precision is less than 0.5%. Weight error of the products is 0.4%~0.7%, with semi-close loop system nearly.
Operation platform
1. Fully automatic operation save time and effort
Electric cabinet
2. Excellent electrical system which guarantees the reliable operation of the equipment
High-Speed tie bar patent
3. Leading high speed rod structure Faster production cycle
The fuselage
4. Up to the standard of medical stainless steel exquisite cover design
5. Excellent injection molding system and temperature protection