All-Electric Injection Molding Machine

All-Electric Injection Molding Machine
All-Electric Injection Molding Machine
All-Electric Injection Molding Machine
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CT-e Series
  • Description
  • Applications
  • Key Components
  • Features
  • Specifications
  • FAQs
Description
50-900ton horizontal injection molding machine for plastic products

Designed to produce precision parts across various industries efficiently, this all-electric injection molding machine combines advanced servo motor technology with a ball screw and rigid membrane system for rapid and precise operation. Its molding process is stabilized by a four-pillar frame structure that evenly distributes stress, ensuring smooth and consistent injection molding. With injection control accuracy reaching as fine as 0.01mm and clamping forces ranging from 50 to 900 tons, horizontal injection molding machine can handle a wide range of production requirements.

Injection Unit
  • Injection stroke: 130mm-470mm
  • Injection capacity: 30g-3359g
  • Injection pressure: 1600kgf/cm²-3038kgf/cm²
  • Injection rate: 69g/s-1144g/s
Clamping Unit
  • Clamping force: 50tonf-900tonf
  • Clamping stroke: 250mm-1200mm
  • Ejector force: 2 tonf-24 tonf
Electrics
  • Electric power: 11.8kW-175kW
  • Electric heating power: 4 kW-80kW
  • Drive system: electric
Applications

Suitable for producing precision parts in industries that require high accuracy and cleanliness. It is used for making food packaging, optical components, and medical products, where consistent quality is essential. The injection molding machine also handles the production of computer peripherals, printer casings, and office machine parts effectively. Additionally, it can produce plastic frames and lenses, demonstrating its flexibility across various manufacturing tasks.

Samples of Plastic Injection Molded Parts
Syringe
Blood Collection Tube
Petri Dish
Tablet Case
Wire Connector
Light Guide Plate
  • Injection molding of water bottle preform
  • Injection molding of cookie container
  • Injection molding of yogurt cup
  • Injection molding of pipette tip
Key Components
Precision servo turntable

Significantly enhances operational speed by 30%-50%, reducing molding cycles and facilitating fast and smooth transitions. It incorporates a unique positioning system that achieves an exceptional precision level of 0.005°, ensuring the stability and accuracy required for intricate molded products.

Intelligent management system

Equipped to integrate with the iMF4.0 intelligent management system through the OPCUA standard, this feature allows for advanced operational analytics and tailored services, enhancing overall management and efficiency.

Servo motor control

The entire injection molding machine is controlled by servo motors, ensuring quick, smooth movements and substantial energy savings of 40%-70% compared to traditional hydraulic systems. This modern approach enhances both performance and sustainability.

Efficient and fast injection unit

Features multiple independent feeding systems that operate synchronously, dramatically shortening cycle times. Components like screws and barrels are crafted from special alloy steel treated with ion nitriding for improved resistance to corrosion, wear, and high temperatures, which contributes to the unit's durability and consistent performance.

Features
  • High-performance servo system and Ethernet bus technology ensure precision injection control down to 0.01mm
  • Equipped with imported high-precision pressure sensors and responsive injection units featuring superior pressure closed-loop control
  • Fully servo-driven design ensures efficient and stable operation with top-tier energy efficiency
  • The clamping unit's tie-bar-less design minimizes contamination and wear, making it particularly suitable for medical products
  • Standard synchronization features during mold opening shorten the cycle time.
  • Smart mold protection reduces the risk of mold damage
  • Injection and platen movement are guided by linear rails for stable and precise control
  • Closed-loop control for fast and accurate mold adjustments.
  • Modular specifications offer a range of configurations to meet diverse market demands
  • Features a 21.5-inch full-touch screen with a new electronic control interface for easy operation
Specifications
Model Unit CT-50e CT-150e CT-280e CT-550e CT-900e
Injection Unit Type - 160H 490H 1000H 2250 6900(OP)
Screw diameter mm 18 25 30 35 40 45 45 50 55 60 65 70 80 90 100
Screw stroke mm 130 190 245 325 470
Theoretical shot volume cm³ 33 64 92 183 239 302 390 481 582 919 1078 1251 2362 2990 3691
Shot weight of injection (PS) gram 30 58 84 166 217 275 355 438 530 836 981 1138 2150 2721 3359
Injection pressure kgf/cm² 3000 2700 1900 2500 2000 1650 2600 2100 1738 2450 2088 1800 3038 2400 1982
Injection speed mm/sec 300 300 300 160 160
Injection rate cm³/sec 76 147 212 289 377 477 477 589 713 452 531 616 804 1018 1257
Max. screw rotation speed rpm 350 300 300 250 200
Mold Clamping Unit Mold clamping force tonf 50 150 280 550 900
Mold clamping stroke mm 250 430 570 900 1200
Mold thickness mm 160~430 200~620 250~730 380~900 450~1100
Suggested min. mold diameter (H×V) mm 240×240 340×340 470×470 660×660 795×795
Tie bar spacing (H×V) mm 370×370 520×520 720×720 1020×1020 1220×1220
Mold platen (H×V) mm 535×535 755×720 1010×950 1350×1420 1710×1710
Ejector stroke mm 100 140 150 220 230
Ejector force tonf 2.0 3.0 5.0 14.0 24.0
Electrical Equipment Main power kW 11.8 13 15 31.5 33 33 53 55 55 80 80 80 175 175 175
Temperature controller set 4 4 4 5 5 5 6 6 6 6 6 6 8 8 8
Heater capacity kW 4.0 4.0 6.1 11.3 11.3 14.3 19.4 19.4 25.9 32.8 32.8 45.9 80.0 80.0 80.0
General Machine dimensions (L×W×H) mm 4200×1400×1750 5700×1600×1900 7250×1900×2100 9800×2400×2900 12400×2900×2900
Machine weight ton 4 7.5 15.5 30 56

It features a 21.5-inch full-touch screen with an all-new electronic control interface. This system supports real-time monitoring, production data acquisition, and remote diagnostics. Action waveform display allows for immediate understanding of machine status and power consumption. Integrated UPS (uninterruptible power supply) and phase sequence detection enhance machine protection and safety.

  • Significant energy savings: All-electric drive eliminates hydraulic losses, reducing overall energy consumption by over 60%.
  • Higher precision: Servo motors provide direct control, avoiding molding deviations caused by hydraulic system fluctuations.
  • Lower maintenance costs: No hydraulic oil replacement is needed, reducing downtime and pollution risks.
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