WPC Door Production Line

WPC Door Production Equipment

Pictures

1, Mixing machine - Raw Material Blending for WPC Door Production:

This unit includes a hot mixer and a cold mixer, specially used for mixing PVC resin, wood powder, and chemical additives in strict accordance with Yongte’s professional and mature formulation for WPC door panels and door frames, ensuring uniform material mixing and stable product performance.

2. WPC door frame extrusion line - WPC Door Jamb Profile Forming: 

This line is specialized for manufacturing WPC door frame profiles from PVC resin and wood powder compound material. The machine can produce different specifications and styles of WPC door frame profiles by simply changing the mold, with high forming precision and consistent dimensional accuracy.

3. WPC door panel extrusion line - WPC Hollow Door Panel Forming:

This line is designed for making WPC door panels from PVC resin and wood powder compound material. It can produce different sizes of WPC hollow door panels by replacing molds, and the extruded door panels feature uniform density, excellent waterproof and moisture-proof performance.

4, Precision cutter - High-precision Cutting for WPC Door Panel and WPC door Profiles

This machine is used for cutting the sizes and angles of WPC door panels or door frame profiles, with adjustable cutting angles (45 degree or 90 degree available). It ensures precise cutting with no burrs, laying a solid foundation for the subsequent assembly of WPC doors.

5, WPC door sanding machine - Surface Polishing for WPC Door Panels:

After sanding by this machine, the surface of WPC door panels becomes smooth and flat, which significantly improves the adhesion of adhesives and provides an excellent substrate for subsequent painting or lamination processes, enhancing the final surface effect of WPC doors.

6, Auto drilling hole machine - Automatic Hole Drilling for WPC Door Installation:

This full-automatic drilling machine is specialized for drilling holes on WPC door panels for installing locks and hinges, integrating all drilling functions required for WPC door production. It features high drilling precision and fast speed, greatly improving production efficiency.

7, CNC engraving machine - Custom Pattern Carving for WPC Doors:

This machine is used to carve various customized designs and patterns on WPC door panels by CNC router. It can also precisely cut the glass installation frames on door panels, meeting customers’ personalized customization needs for WPC door appearance.

8, WPC door frame lamination machine - Surface Lamination for WPC Door Profiles:

This machine is dedicated to the surface lamination of WPC door frame profiles, with optional lamination materials including PVC film, decorative paper, wood veneer, CPL and leather. It adopts high-quality PUR hot melt adhesive for lamination, ensuring firm bonding and no degumming.

9, WPC door panel lamination machine - PUR Lamination for WPC Door Panels:

Designed exclusively for the surface lamination of WPC door panels, this machine ensures a smooth, flat and bubble-free finish of the door panel surface. It supports multiple lamination materials (PVC film, paper, wood veneer, CPL, leather) and uses PUR hot melt adhesive for long-lasting adhesion.

10, Vacuum Laminator Machine - 3D Surface Lamination for Engraved WPC Doors:

This specialized equipment is designed for laminating PVC decorative film onto WPC door panels with sculpted and 3D carved surfaces after CNC engraving. It only requires manual cold glue spraying before lamination, with perfect laminating effect and close fit to the carved surface.

10, Edge banding cover machine - Edge Sealing for WPC Door Panels:

This machine is used for applying edge banding to the four sides of WPC door panels, effectively covering the hollow sections and raw edges of the panels. We provide two types of machines for customers to choose from, using EVA glue or PUR glue for edge banding, with neat and firm edge sealing effect.

Advantage Category

Core Highlights & Detailed Performance

Durable Gearbox with High torque - Stable Transmission for WPC Extrusion

We equip high-quality vertical direct-drive gearboxes that offer core advantages: high transmission efficiency, strong load capacity, stable continuous production, space-saving installation design, reliable sealing to prevent oil leaks, excellent heat dissipation performance, and easy daily maintenance and repair.

Servo Motor with High efficiency - 15-20% Energy Saving for WPC Door Line

We adopt original Innovance servo motors that can save 15-20% power consumption compared with traditional motors. It features precise speed and torque control, fast response speed, minimal vibration and low noise, long service life, low maintenance costs, and intelligent digital control over speed and extrusion output.

Operation system with High automation - Labor Cost Saving for Production

The complete WPC door production line is engineered for high automation, integrating auto-feeding, auto-temperature control, auto-cutting, and auto-stacking systems. We also offer an optional automatic material mixing and dosing system to realize a fully automated production flow with no manual operation in core procedures. Equipped with a combined servo motor and PLC-programmed control system, the line further supports optional speed synchronization with automatic adjustment capabilities.

Electricity control system with Advanced quality - Safe & Standard Operation

The line is equipped with international top-brand electrical components: ABB frequency converters, Siemens contactors, Omron temperature controllers, and Siemens PLC control system. All cables and internal connections are neatly arranged and clearly marked with numbers. The entire electrical cabinet system has passed strict safety testing and fully conforms to international safety standards, including EN ISO 12100 (Safety of machinery), EN 60204-1 (Electrical equipment of machines), and the EN 61000 series EMC standards.

Strong machine basic made by solid steel plate - 20+ Years Long Service Life

The machine's basic frame structure is made of thick solid steel plate, processed by high-precision CNC cutting and polishing to ensure precise dimensions and perfect balance, supporting 24/7 continuous and stable running. The machine frame will not be damaged even after more than 20 years of use. All parts in contact with materials or water are made of 304 stainless steel to avoid rust and corrosion.

Screw barrel are made by wear-resistant material - High Precision & Long Lifespan

The extruder screw and barrel are precision-manufactured from high-performance wear-resistant materials tailored for WPC material processing: bimetallic screws and SKD coated barrels are adopted for the whole line. These components significantly enhance wear and corrosion resistance, extend the equipment's service life, and ensure the extruder can handle a wide range of WPC material formulations. The optimized screw geometry also boosts melting and mixing efficiency, yielding a more uniform and high-quality final WPC door product.

Powder coating for good surface finishing - Anti-rust & Durable Exterior

After the entire production line is manufactured, we apply a high-quality, durable powder coating to all equipment surfaces. This treatment not only enhances the aesthetic appeal of the machines but also provides superior anti-rust and anti-corrosion protection, ensuring consistent, long-lasting color retention even in harsh workshop environments.

Professional Testing and Installation Service - One-stop After-sales Support

All equipment in the WPC door production line undergoes rigorous pre-shipment performance and running tests to ensure excellent working performance and stable operation, guaranteeing the production of high-quality WPC doors from the first day of use. A professional and experienced engineering team will visit the customer's site to provide on-site installation, debugging, and professional operation training for the staff, solving all after-sales problems for global clients.