Plastic Injection Molding Machine

This plastic injection molding machine is engineered for high-precision and efficient plastic part production. It features a robust clamping system, advanced hydraulic system, and user-friendly control interface.

PLASTIC INJECTION MOLDING MACHINE NPC 450 - Image 1

Technical Specifications

Overview

Precision Injection Molding Solution

This high-performance plastic injection molding machine is engineered for efficient, high-precision manufacturing of plastic parts. It features a robust clamping unit, an advanced hydraulic system, and a user-friendly control interface that supports network management and cloud connectivity. Designed for reliability and ease of maintenance, this machine is an ideal solution for producing a wide range of plastic products with consistent quality and high throughput.


Full view of the plastic injection molding machine
High-performance plastic injection molding machine featuring a robust clamping unit and advanced control interface.

Injection Unit

Injection Performance Metrics

SpecificationABC
Screw Diameter (mm)707580
Screw L/D Ratio23.62220.6
Theoretical Shot Volume (cm³)150017231960
Injection Weight (g)136515671784
Injection Rate (g/s)336386439
Injection Pressure (MPa)206180158

Injection System Features
Dual-cylinder balanced injectionMulti-stage pressure/speed controlHigh-torque oil motorScrew draw-back anti-droolingPID hopper temperature control

Injection unit assembly
The injection unit features a dual-cylinder balanced system for consistent and accurate plastic injection.

Clamping Unit

Clamping Force

4,500 Kn
Clamping Force

Clamping Specifications

  • Open Stroke: 770 mm
  • Space Between Tie Bars: 770 x 770 mm
  • Max Mold Height: 780 mm
  • Min Mold Height: 250 mm
  • Ejector Stroke: 200 mm
  • Ejector Force: 110 Kn

Close up of the clamping unit mechanism
The clamping unit utilizes a diagonal dual-toggle mechanism for stable and precise mold operation.

Hydraulic Unit

Hydraulic System

Servo Energy-SavingMulti-pump ControlImported Components

Max Pump Pressure
17.5 MPa

Hydraulic system components
The hydraulic system incorporates high-quality components and an energy-saving servo control system.

Controller

Control System Features

  • Network production management
  • Cloud data connectivity
  • Real-time fault and data monitoring
  • One-key mold opening/closing setting

Operator control panel interface
Advanced controller interface supporting real-time production monitoring and cloud data management.

General Specifications

Power Ratings

  • Motor/Servo Power: 50.7 kW
  • Heating Power: 35 kW

Dimensions (LxWxH)
8.08 x 2.0 x 2.62 m
Machine Weight
16.3 t

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