Used Yizumi A5-EU Injection moulding machine

DESCRIPTION YIZUMI A5-EU SERIES (60T-700T)
A5 standard series high performance servo injection molding machine
Value for major customers: reliability and stability
We define and quantify the factor to achieve the value for major customers of reliability and stability in the product line of large tonnage machines A5: In the normal process environment, the repeatability of the weight of the molded parts is up to 3%.
Clamping unit
Stable and extremely rigid. The plates are designed in a European style with full parameter optimization and stress distribution. The materials and production processes of the machine frame offer high rigidity, guaranteeing the strength, stability and reliability of the whole machine.
Injection unit
Stable and minimal friction. The optimized design of the injection unit increases its strength and reduces different types of friction and resistance during the injection process. The injection precision is higher and the injection stability is guaranteed.
Hydraulic system
Reliable, durable, high efficiency, energy saving and low noise. The third generation servo system is improved and optimized in terms of internal motor structure, magnetic steel, oil pump selection and software development, so that there is greater energy savings than traditional hydraulic machines.
High precision control system
System pressure, flow, position and temperature controls are much more precise, resulting in a more stable machine and molded parts.
STAR controller updated
The controller is upgraded from ES600 to ES620 with an easy-to-use HMI that is convenient for operation and monitoring. The CPU is faster and the main frequency, compared to the ES600, increases by 7.2 times.
Contactless transducer
The MTS Absolute Displacement Sensor will not cause critical point drift and will not be affected by machine vibration. In addition to resistance to electromagnetic interference and electrical surges, its failure rate is extremely low. In addition, it has a long life and a high degree of control.
Proportional slow down valve circuit for open mold (650T-1000T)
Reduces excessive mold opening stroke, increases the repeatability of the mold open position, facilitates accurate removal of parts from the manipulator and improves production efficiency