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Using Injection Molding Machine to improve quality

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TOP UNITE - Industrial Vertical & Horizontal Plastic Injection Molding Machines Manufacturer From Taiwan

Located in Taiwan since 1993, TOP UNITE MACHINERY CO., LTD. is an industrial plastic injection molding machine supplier that provides types of plastic injection molding machines, including horizontal injection machine, dual color servo energy-saving injection machine, vertical servo energy-saving toggle injection machine and auxiliary equipment (dehumidifying dryer).

Top Unite machinery provides high-quality plastic injection molding machine, including horizontal (clamping force 50 ~ 550ton), vertical (clamping force 60 ~ 150ton) and dual color (clamping force 260 ~ 660ton). We insist on using Bosch Rexroth hydraulic components in the injection unit, overall, the excellent and stable performance that can apply to plastic parts in variety industries.

TOP UNITE delivers plastic injection molding machine and develops multiple models to assist in plant optimization, both with advanced technology and 42 years of experience, TOP UNITE ensures each customer's demands are met.

What is the difference between an energy-saving injection machine and a traditional injection machine?

The Energy-Saving Injection Machine equipped with Toshiba servo motor.
The Energy-Saving Injection Machine equipped with Toshiba servo motor.

Comparing with energy-saving injection machines and traditional machines is a different type of power source, one is a servo motor the other is an induction motor. The biggest difference between the induction motor and servo motor is the way to building pressure.

The servo motor can change the rotating speed depends on the user's setting. Through the feedback of the pressure transducer to change rotating speed to correct pressure and flow output.

To the induction motor, the rotating speed is unchangeable it always stays in a maximum rotating condition since it operating. No matter how much pressure or flow you've set up, the power consumption will keep at a high condition.

If you have plans to purchase injection molding machines, Top Unite provides you with the following options.

Related Products
  • Medium and large size Hydraulic Injection Molding Machine - High performance hydraulic system injection molding machine.
    Medium and large size Hydraulic Injection Molding Machine
    EH Series (180~750 TON)

    Top Unite launches medium and large-size Hydraulic Injection Molding Machines ranging from 180ton to 750ton. The mainly hydraulic system configures an Electro-hydraulic proportional system to control the oil flow and pressure. It has responsive and high-consistency features. Via the Lvdt spool receives the feedback signal and modifying output, lets the users get a hydraulic pressure closer to the actual situation, and helps the users grasp the control of injection parameters. The power resource is from a double fixed vane pump. The main hydraulic system can provide a high-flow source via pumps' confluent, which gives an advantage to booting up the speed of the machine.The traditional-hydraulic system has two features, one is high-pressure resistance, and second is it can provide a long holding time. So the traditional injection machine is more suitable for making thick parts, transparent parts, products that require a smooth surface, or materials that need high-pressure holding.


  • Medium and large size Hybrid Injection Molding Machine - High Performance Servo Energy-Saving Injection Molding Machine.
    Medium and large size Hybrid Injection Molding Machine
    EH-DS Series (180~750 TON)

    The 180ton to 750ton medium and large size Hybrid Injection machine equips a high-performance servo motor, which also achieves an outstanding energy-saving effect. With a rapid response and pressure output linear feature, easy to reach every requirement given by the user. It reduces the motor r.p.m when during the low flow is required and the product cooling to save the energy consumption. Comparing with the conventional hydraulic injection machine, it saves 60% energy at least.