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China SK-450 450 Ton Servo Energy-Saving Injection Molding Machine from Leading Suppliers & Factory
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China SK-450 450 Ton Servo Energy-Saving Injection Molding Machine from Leading Suppliers & Factory

Model No.: SK-450,

Introducing the SK-450, an advanced solution for producing various plastic products. This versatile machine is designed for efficiency and precision in plastic manufacturing.

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As a trusted China supplier and factory, we offer flexible delivery terms including FOB, CFR, CIF, EXW, and CIP. Our payment options are convenient and include T/T, L/C, Western Union, and MoneyGram. We accept a wide range of currencies, including USD, USTD, CNY, EUR, AUD, CAD, CHF, DKK, GBP, HKD, JPY, NOK, NZD, SEK, SGD, AED, IDR, NGN, BRL, MXN, MYR, PHP, ZAR, and more.

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Choose the SK-450 for your plastic product manufacturing needs and partner with reputable China suppliers and factories for top-quality solutions.

  • Suitable Material PP, PS, PE, ABS,
  • Clamping force (KN) 4500 KN
  • Theoretical Shot Volume(cm³) 1501-1960 cm³
  • Theoretical Injection weight (PS) 1366- 1784 g
  • Tie-bar Distance 770x770 mm
  • Open stroke(mm) 740 mm
  • Voltage 3 Phases 380V / 440V(Optional) / 220V(optional), 50HZ/60HZ

Product Introduction

SUCCESSOR SK-450: Heavy-Duty Precision for Large-Scale High-Volume Production

The SUCCESSOR SK-450 Injection Molding Machine is a heavy-duty, high-performance solution engineered for large-scale manufacturing, delivering exceptional power, precision, and energy efficiency. It is designed to meet the rigorous demands of industries that require large-volume output, complex part production, and long-term reliability, making it the trusted choice for automotive, industrial, and aerospace applications.

At the core of the SK-450 is a cutting-edge servo energy-saving system designed for high-power applications, minimizing energy consumption while delivering rapid, responsive performance—critical for high-volume production. Equipped with ultra-precise electronic detection technology, it ensures millimetric accuracy in mold clamping pressure, speed, and position, guaranteeing consistent part quality with tight tolerances for complex, large-sized components.

The SK-450 features a robust hydraulic system with enhanced force capacity and advanced pressure control, making it suitable for processing a wide range of materials, including engineering plastics, thermoplastics, and composite materials. Its intelligent multi-stage control system allows for precise customization of production parameters, reducing material waste and optimizing cycle times for maximum productivity.

Designed for seamless integration into automated production lines, the SK-450 boasts an advanced user interface with remote monitoring, fault diagnosis, and predictive maintenance capabilities. This ensures minimal operator intervention and maximum uptime. Low maintenance requirements and durable construction guarantee long-term reliability, while its modular design allows for easy upgrades.

Perfect for automotive structural parts, industrial equipment components, and large-scale packaging, the SK-450 is a reliable, cost-effective solution for manufacturers seeking to scale their high-volume production with consistent quality. It combines power, efficiency, and precision to meet the most demanding production challenges.

Servo Energy-Saving System Minimizes energy consumption while delivering rapid, responsive high-power performance.
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Ultra-Precise Electronic Detection Millimetric accuracy in clamping pressure, speed, and position for tight-tolerance parts.
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Robust Hydraulic System Enhanced force capacity and advanced pressure control for diverse engineering materials.
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Intelligent Multi-Stage Control Remote monitoring, fault diagnosis, and predictive maintenance for maximum uptime.
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Automated Line Integration Modular design enables seamless integration and easy future upgrades.
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Wide Industry Application Trusted for automotive, aerospace, industrial, and large-scale packaging production.

Related Industries Field

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Machine Specifications

Specifications Unit SK-450 A SK-450 B SK-450 C
INJECTION UNIT
Screw diameter mm 70 75 80
Screw L/D ratio L/D 22 20 19
Theoretical shot volume cm³ 1501 1723 1960
Shot weight (PS) g 1366 1568 1784
Injection Rate g/s 344 395 449
Injection pressure Bar 1990 1730 1520
Max. screw speed rpm 160
CLAMPING UNIT
Clamping force kN 4500
Opening stroke mm 740
Distance between tie-bars mm 770 x 770
Max. mold height mm 780
Min. mold height mm 250
Ejector stroke mm 200
Ejector force kN 110
OTHERS
Max. Pump Pressure Mpa 16
Servo motor power kW 22+30
Heating capacity kW 29.5
Machine dimensions m 8 x 1.95 x 2.4
Machine weight t 16

Certifications

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Company Exhibition

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SUCCESSOR SK Series Injection Molding Machines

Next-Generation Innovation Meets Industrial-Grade Performance, the SUCCESSOR SK Series Injection Molding Machine is professionally engineered to excellence, integrating modern advanced servo energy-saving systems, ultra-precise electronic detection and monitoring technology, and intelligent multi-level control of mold clamping pressure, speed and position. This outstanding technical configuration delivers unparalleled performance stability, significantly shortened molding cycles and remarkable energy efficiency, continuously upgrading your manufacturing efficiency and capacity.

Featuring premium engineering design and innovative optimization, it excels in rigorous high-volume demanding production environments; its robust hydraulic system guarantees rapid precise operation across injection, clamping and ejection stages with superior force regulation and pressure stability, producing consistent high-quality parts and minimizing material waste. Widely applicable to automotive, packaging and consumer goods fields, it offers great versatility and dependable performance, with intuitive user interfaces and low maintenance needs for optimal long-term economic efficiency.

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Packaging & Shipping

780Ton Machine Loading (5)
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Frequently Asked Questions

What is the clamping force of the SUCCESSOR SK-450 Injection Molding Machine?
The SUCCESSOR SK-450 delivers a clamping force of 4,500 kN, making it well-suited for large-scale, heavy-duty production of complex and oversized plastic components across automotive, industrial, and aerospace applications.
What screw diameter options are available for the SK-450?
The SK-450 is available in three injection unit configurations: Option A with a 70mm screw, Option B with a 75mm screw, and Option C with an 80mm screw. Each option offers different shot volumes and injection pressures to match your specific production requirements.
How does the SK-450 achieve energy savings in high-volume production?
The SK-450 is equipped with a cutting-edge servo energy-saving system specifically designed for high-power applications. By precisely matching motor output to real-time demand, it significantly reduces energy consumption compared to conventional hydraulic machines—without compromising on speed or injection performance.
What industries and applications is the SK-450 best suited for?
The SK-450 is ideal for automotive structural parts, aerospace components, industrial equipment parts, and large-scale packaging. Its robust hydraulic system and intelligent multi-stage control make it capable of processing engineering plastics, thermoplastics, and composite materials across demanding production environments.
Does the SK-450 support remote monitoring and predictive maintenance?
Yes. The SK-450 features an advanced user interface with built-in remote monitoring, real-time fault diagnosis, and predictive maintenance capabilities. This minimizes unplanned downtime, reduces operator intervention, and helps maintain peak production efficiency over the long term.
What are the overall machine dimensions and weight of the SK-450?
The SUCCESSOR SK-450 has overall machine dimensions of 8 m × 1.95 m × 2.4 m and a total machine weight of 16 tonnes. Its modular design supports easy installation, future upgrades, and seamless integration into existing automated production lines.