Dedicated Machine

UWA YH-Series Rigid PVC Plastic Injection Molding Machine is a specialized machine designed for processing PVC (polyvinyl chloride) materials.

It is equipped with well-known branded European components and the latest technology servo motor, saving up to 40-60% of energy. This makes it an energy-efficient solution for plastic injection molding.
One of the key benefits of the UWA YH-Series rigid PVC machine is its use of a hydraulic unit, which provides high-pressure and high-speed injection molding capabilities.

The machine also features a high-speed response accumulator as an auxiliary power source, utilizing a high-sensitivity electro-hydraulic servo valve and high-precision displacement sensor for closed-loop control of injection speed and pressure.

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LATEST MACHINERY INNOVATIONS

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YH 308

Screw Model A-B-C
Screw Dia (mm) 55-60-64
Shot Weight (g) 842-1002-1141
Tie-Bars (wxh)
680×630

YH 358

Screw Model A-B-C
Screw Dia (mm) 60-65-70
Shot Weight (g) 1058-1241-1440
Tie-Bars (wxh)
730×680

YH 408

Screw Model A-B-C
Screw Dia (mm) 70-75-80
Shot Weight (g) 1736-1992-2266
Tie-Bars (wxh)
780×730

YH 488

Screw Model A-B-C
Screw Dia (mm) 75-80-85
Shot Weight (g) 2842-3208-3596
Tie-Bars (wxh)
830×780

YH 568

Screw Model A-B-C
Screw Dia (mm) 80-85-90
Shot Weight (g) 3319-3721-4145
Tie-Bars (wxh)
880×830

YH 658

Screw Model A-B-C-D
Screw Dia (mm) 85-90-95-100
Shot Weight (g) 4594-3886-4331-5291
Tie-Bars (wxh)
960×880

YH 788

Screw Model A-B-C-D
Screw Dia (mm) 90-95-105-110
Shot Weight (g) 3886-4331-5291-5807
Tie-Bars (wxh)
1060×980

YH 968

Screw Model A-B-C-D
Screw Dia (mm) 90-100-110-120
Shot Weight (g) 4136-5107-6178-7353
Tie-Bars (wxh)
1160×1080

LOOKING FOR INJECTION MOLDING

Ningbo Yonghua Plastic Manufacturing Co., Ltd., established in 1985, is a leading national high-tech enterprise specializing in plastic injection molding machines. As the vice president company of Ningbo Plastic Machinery Industry Association,

TRUSTWORTHY PRODUCTS

Ningbo Yonghua Plastic Manufacturing Co., Ltd., established in 1985, is a leading national high-tech enterprise specializing in plastic injection molding machines. As the vice president company of Ningbo Plastic Machinery Industry Association,

Clamping Unit

The clamping unit uses a mechanism to open and close the mold, such as a toggle or hydraulic system. This mechanism is responsible for providing the necessary clamping force and ensuring precise alignment of the mold halves.

Hydraulic Unit

The hydraulic unit in an injection molding machine uses pressurized oil to power and control various functions such as clamping, injection, and movement of the machine.

Injection Unit

The Injection unit in an injection molding machine melts plastic material and injects it into the mold for proper filling and cooling to produce the final product, It is made up of a hopper, barrel, screw, nozzle, and a control system.

Control Unit

YongHua Cloud is a wireless communication system designed for high-response injection molding operations.