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Small Plastic Injection Molding Machine for Precision Plastic HT-20Z

Small Plastic Injection Molding Machine for Precision Plastic HT-20Z

930.00 USD ($)/set

Product Details:

  • Operating Voltage 220V AC Volt (V)
  • Mounting Type Tabletop/Bench Mounted
  • Power Supply 220V AC, 50/60Hz
  • Features Compact, Tabletop, Easy Mold Change, Adjustable Heating
  • Hardness Machined Steel Platens, Hard Chrome Finish
  • Max Height 350 mm (Total Height of Machine)
  • Accuracy 0.01 MPa (Pressure Gauge) %
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Small Plastic Injection Molding Machine for Precision Plastic HT-20Z Price And Quantity

  • 930.00 USD ($)/set
  • 1 set

Small Plastic Injection Molding Machine for Precision Plastic HT-20Z Product Specifications

  • 50/60 Hz Hertz (HZ)
  • Digital Pressure Gauge: 0-1 MPa Kelvin (K)
  • 1/4 inch NPT
  • 5-30 g shot weight
  • 0.001 MPa (Pressure Gauge)
  • Small Batch Production, R&D, Educational Purposes
  • Precision Molding of Small Plastic Parts, Prototypes, Laboratory Testing
  • Approx. 25 kg Kilograms (kg)
  • Single mold cavity
  • Max. 60 mm
  • 10-40C (Ambient) Celsius (oC)
  • <1s Seconds
  • 0.4-0.7 MPa (Air-driven) mpa
  • Digital and Analog Pressure Display
  • Manual
  • Manual Small Plastic Injection Molding Machine
  • Customizable, Standard: 15x15x2 mm Millimeter (mm)
  • 85% RH
  • Digital/Manual with Pressure Regulator
  • Adjustable (depends on mold and resin)
  • Push Button, Digital Display
  • 0.01 MPa (Pressure Gauge) %
  • Machined Steel Platens, Hard Chrome Finish
  • 220V AC Volt (V)
  • 6-10 Ton Clamping Force Ltr
  • 60 mm (Platen Width) Millimeter (mm)
  • Compact, Tabletop, Easy Mold Change, Adjustable Heating
  • 220V AC, 50/60Hz
  • Tabletop/Bench Mounted
  • 350 mm (Total Height of Machine)
  • 350 x 300 x 600 mm (LxWxH)
  • Standard Fixed Nozzle
  • 100 mm x 100 mm
  • <65 dB
  • Air-cooled or water channel (optional)
  • 5-30g per cycle
  • Overpressure Safety Valve, Emergency Stop
  • ABS, PP, PC, Nylon, Small Thermoplastics
  • Integrated Barrel Heating (Up to 300C)
  • Adjustable, typically 10-30s
  • Manual Hopper Feed
  • 6-10 Tons
  • Blue/Metallic Silver

Small Plastic Injection Molding Machine for Precision Plastic HT-20Z Trade Information

  • 300 set Per Month
  • 3 Days

Product Description

Advantage:

1)Adjust the height of the mold,The mold gate should be about 5mm away from the machine nozzle.lf the mold gate is too high (more than 10mm), it is easy to leak glue.

2)Open the mold after the mold cooling is completed.The factory air pressure is generally adjusted to 0.2mp.

3)The higher the air pressure, the higher the injection pressure.

Parameter:

Model HT-20Z
Size 250*170*880mm
Net weight 16kg
Material Aluminum alloy+steel
Power 1000W
Heating temperature 1000W
Rated voltage 220V or 110V
Maximum extrusion pressure 800kg
Maximum glue injection amount 20g
Temperature control PID control through temperature change
Maximum allowable atmospheric pressure 0.8mpa
Suitable material ABS,PC,PP,PE,PET,PVC,TPU,TPE ect
Maximum die size 140*200*135mm


Precision Molding for Small Parts

This machine is specifically designed for applications requiring high accuracy in small plastic part production. With a customizable specimen size and shot weight range between 5 and 30 grams, users can create precise components for prototypes, testing, or small batch manufacturing.


Advanced Safety and Control Features

Equipped with critical safety functions such as an overpressure safety valve and emergency stop, alongside digital and manual pressure regulation, the machine ensures safe operation. The easily accessible push button controls and digital/analog pressure displays facilitate adjustment and monitoring during each molding cycle.


Versatile and Energy Efficient Operation

Operating on a standard 220V AC power supply, this air-driven injection molding machine supports adjustable cycle times and test speeds for multiple resin and mold types. Its air-cooled or optional water-channelled cooling system maintains optimal performance, while its compact 25 kg frame is easy to move and install in laboratory, educational, or small industrial settings.

FAQ's of Small Plastic Injection Molding Machine for Precision Plastic Parts:


Q: How does the manual hopper feed system work on this injection molding machine?

A: The manual hopper feed allows users to load thermoplastic resin directly into the barrel before each molding cycle. This method gives greater control over material selection and prevents waste, making it well suited for prototyping, small batch production, or laboratory settings.

Q: What types of plastic materials are compatible with this machine?

A: This injection molding machine is compatible with a wide variety of small thermoplastics, including ABS, polypropylene (PP), polycarbonate (PC), and nylon. Its barrel heating system can reach up to 300C, accommodating the melting requirements of these materials.

Q: Where is this machine typically used?

A: The machine's compact size and tabletop mounting make it ideal for research & development laboratories, educational institutions, and small-scale prototyping or manufacturing workshops where space is at a premium and precision is required.

Q: What benefits does the integrated heating system provide?

A: The integrated barrel heating system ensures uniform temperature distribution up to 300C, enabling consistent melting of plastic resins. This leads to improved quality of molded parts, reduced cycle times, and minimized production defects.

Q: How is safety ensured during operation?

A: Operator safety is maintained through built-in features such as an overpressure safety valve and an emergency stop button, which provide quick intervention options and protect both the user and the equipment during unforeseen circumstances.

Q: What is the process for adjusting injection volume and cycle times?

A: Injection volume and cycle times are regulated digitally or manually using the pressure regulator and controls on the machine. Users can adjust these parameters to suit the mold and material, optimizing for either speed, material economy, or part quality.

Q: When is this machine particularly beneficial for users?

A: This machine excels when precise control over small molding jobs is needed-such as in prototyping, laboratory testing, small batch production, and educational demonstrations where larger industrial machines would be impractical or unnecessary.

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