Servo Injection Molding Machine

HXM 428-II

HXM 428-II

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HXM 428-II
HXM 428-II

-Super energy

 Holding speed servo motor low-speed operation, low energy consumption, cooling stage motor does not work, power consumption is zero.

-Precision and stability

 Equipped with high precision, highly sensitive rotary encoders, pressure sensors, respectively, on the flow and pressure monitoring and feedback

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High quality features      

Hydraulic injection molding machine "new breakthrough" to achieve the "pressure valve ring control" and "energy supply and demand match" to lead the injection molding machine in order to develop the trend!

Pressure valve ring control: the actual pressure and set the pressure for real-time comparison and correction, until the actual pressure and set the same pressure.

Energy supply and demand match: how much energy to do the injection molding machine, power system to provide much energy, very little energy loss.


Super energy  

Than variable pump system energy saving 40%. Than the quantitative pump + constant speed motor 60% energy saving (depending on the product can not save energy is also different)


High precision and high response    

High precision, high sensitivity of the pressure sensor and rotary encoder, to achieve the pressure, the flow of closed-loop control, repeat the progress of the error is less than 1%. Servo motor to achieve the maximum output power of only 0.05 seconds   


Low noise

Noise value of 78db or less, the machine is no action, the servo motor stall almost no noise    


Save cooling water   

No metering pump + constant speed motor system overflow heat. Hydraulic oil temperature is low, a significant reduction in the amount of cooling water


New mold structure

The finite element analysis of the casting element structure of the connecting rod and the template to effectively reduce the stress and deformation, to improve the mold part of the rigidity and accuracy


New dynamic composition

By servo motor, servo drive, pressure sensor, rotary encoder, gear pump and high precision injection molding machine injection dedicated controller, constitute a new power system, so that the best demand for injection molding machine energy