High-Precision PC Profile Extrusion Line

PC PMMA LED cover profile extrusion line designed for optical-grade clarity, superior dimensional stability, and scratch-free production.

  • Optical Grade Output: Specialized screw design prevents yellowing and black spots in PC/PMMA.
  • Mirror-Finish Surface: S-136H mold steel eliminates die lines and vibration ripples.
  • Smart Vacuum Control: ABB inverter-driven system for ultra-stable PC PMMA profile sizing.
  • Scratch-Free Delivery: Integrated automatic film applicator for high-gloss LED covers.
  • Turnkey Reliability: Proven performance for LED tubes, diffusers, and multi-color profiles

Engineered for Excellence: Core Components of the PC Profile Extrusion Line

To achieve optical-grade clarity and superior structural integrity, every module in the Jinxin PC Profile Extrusion Line is built with premium alloys and world-class electronics.

Our integrated system ensures seamless synchronization between high-torque melting, precision vacuum calibration, and automated surface protection, delivering a high-uptime solution for demanding LED and industrial applications.

PC PMMA LED Cover Profile Extrusion Machine
EXTRUSION SYSTEM

High-Torque Main Extruder

  • Drive System: ABB frequency inverter coupled with a 6-pole motor and Type 173 hardened-surface gearbox.
  • Control Interface: 15-inch PLC touchscreen and synchronized speed adjustment for extruder and haul-off.
  • Thermal Regulation: Dedicated heating modules controlled by Taiwan FOTEK solid-state relays (SSR) with scheduled pre-heating and fault diagnostic display.
  • Plasticization: Nitrided alloy screw and barrel specifically profiled for PC/PMMA resin stability.
coextruder of PC PMMA LED Tube Extrusion Machine
CO-EXTRUSION FLEXIBILITY

Mobile Co-Extruder (For Dual-Color/Frosted)

  • Positioning: Electric height adjustment (900-1200mm range) with a 270° rotating cantilever control box for multi-angle integration.
  • Drive System: ABB frequency inverter with Type 146 hardened-surface gearbox and direct-coupled motor.
  • Data Management: Independent PLC control with process parameter archiving and remote monitoring capabilities.
Vacuum Tank of PC PMMA profile extrusion line
CALIBRATION & COOLING

Inverter-Controlled Vacuum Calibration Table

  • Pressure Control: Vacuum pump regulated by an ABB frequency inverter, adjustable via the main HMI or manual override.
  • Cooling Infrastructure: 10-channel manifold for vacuum, 10-channel for water, and 10-channel for air-blow, integrated into a stainless steel cooling tank.
  • Profile Support: Anti-sagging support frames for wide-profile extrusion to maintain cross-sectional geometry.
  • Alignment: Motorized forward/backward movement with manual 3-axis (X/Y/Z) adjustment.
Haull off machien of PC PMMA profile extrusion line
TRACTION SYSTEM

Dual-Motor Flat Belt Haul-off

  • Drive System: Dual-motor configuration controlled by an ABB frequency inverter.
  • Adjustment: Electric-driven pressure adjustment for belt clamping and release.
  • Speed Control: Synchronized speed regulation via the main PLC touchscreen.
Saw Cutter of PC PMMA profile extrusion line
PRECISION CUTTING

Automatic Saw Cutting Machine

  • Length Control: Encoder-based measurement with computer-board control for repeatable sizing.
  • Cutting Accuracy: Precision tolerance of ±1mm.
  • Edge Quality: Imported saw blades for burr-free cutting of rigid PC/PMMA profiles.
  • Collection: Pneumatic tilting stacker for organized product discharge.
Wrapping Shelf
SURFACE PROTECTION

Post-Cutting Film Applicator

  • Function: Automatic protective film application unit positioned after the cutting process.
  • Purpose: Applies PE protective tape to the finished profile to prevent surface scratches during collection, packaging, and transport.

Ready to Configure Your PC Profile Extrusion Line?

For quick questions or general price ranges, feel free to use the Quick Contact Sidebar on the right (or bottom on mobile).
However, for a precise configuration-based quotation and factory layout drawing, we recommend providing your specific requirements.

Go to Detailed Request Form ↓

Why Leading LED Lighting Manufacturers Trust Jinxin for PC/PMMA Profile Production

For clear or high-gloss PC profiles, the die flow surface and finish directly influence drag marks, die lines, and flow/vibration lines.

Using an S-136H mirror steel die with mirror polishing helps reduce these appearance defects, while final results still depend on resin grade, drying condition, and a validated temperature/shear window.

Dimensional stability relies on steady vacuum sizing, uniform cooling, and mechanical support. The sizing table uses a 3 kW vacuum pump regulated by a 4 kW ABB inverter, with vacuum pressure controllable via HMI or manual mode.

For wider profiles, an optional support frame helps reduce sagging in the water tank, supporting more consistent sizing during continuous production

FAT scope is defined before production. Typical acceptance items include: confirmed line configuration list, vacuum control function verification (ABB inverter regulation + HMI/manual mode), calibration table movement/adjustment checks, safety interlocks (as configured), and trial run records under agreed material and process conditions.

Final acceptance criteria (dimensions, appearance checks, run duration) are subject to the profile drawing and your inspection standard.

We implement a “Service-Ready” Component Strategy to ensure your production continuity through two layers of support:
Startup Spares & Data: We provide a startup kit including essential wear parts such as Taiwan FOTEK solid-state relays (SSRs), heating bands, and thermocouples. Additionally, we provide a Baseline Process Data Sheet (recording validated temperatures, vacuum levels, and speeds from our trial runs) to help your team achieve stable production quickly.
Global Sourcing Security: For core electrical and drive systems, we strictly use international brands with established local distributor networks: Tier 1 Giants: Siemens, ABB, RKC, and Omron for motors, inverters, and precision controllers.
Proven Global Exporters: WECON and CHINT for HMI and electrical components.
Result: Whether it is a premium drive or a standard relay, you can find verified replacements in almost any industrial city worldwide, ensuring you are never stranded by obscure local parts.

Supplier to Global Leaders

Jinxin extruders operate inside the factories of top international groups. We pass their rigorous Vendor Audits—bringing enterprise-grade reliability to your plant. (Client names protected by NDA).

Factory Direct

No middlemen. We own the Software Source Codes & Mechanical Drawings, ensuring lifetime support for upgrades.

CE Certified & Tax-Saving Support

CE Certified equipment. We configure the line to meet your target pipe standards (e.g., ISO 15874) upon request. We also provide Certificate of Origin to help minimize your import duties.

Dedicated to Single Screw Extrusion Since 2012

Jinxin focuses exclusively on single-screw technology. This specialized focus allows us to refine machine stability and output efficiency to the absolute highest standard across our entire range of extrusion lines.

We deliver enterprise-grade equipment that passes the rigorous audits of international groups. Whether you are a startup or an industry giant, we combine precision engineering with factory-direct value, empowering your production to scale without compromise.

20+ Countries
Export Destinations
100+ Lines
Running Successfully Worldwide
14+years
Focused on Single Screw Extrusion

Get Your Configuration-Based Quotation

Provide your production targets below. Our engineers will design the layout (P&ID) and calculate the precise factory-direct price for you.

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Contact Information

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Production Requirements

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Project Details

Factory Power Configuration

Crucial Step: Please confirm your facility’s industrial voltage. Accurate data ensures your machine motors are configured correctly for a zero-risk start.

Factory Power Supply (Crucial for Motor Configuration)

Please confirm with your electrician.