WPC Decking Machinery

Yongte CE Certified WPC Decking Machinery – Full-Automation Turnkey WPC Production Line

1. Product Overview

Yongte’s CE-certified WPC decking machinery delivers a one-stop green recycling manufacturing solution for global WPC manufacturers. Our optimized twin-screw technology supports up to 70% wood powder filler (only 25% recycled PP/PE plastic required), cuts power consumption by 15–20% vs traditional equipment, and delivers adjustable hourly output from 75kg/h to 600kg/h to maximize your production ROI.

As a direct Chinese manufacturer specializing in WPC decking machinery, we tailor composite formulas and mechanical structures to cope with volatile global raw material prices. Our production lines accept diversified waste fillers including reclaimed fiberglass, PCB scrap, waste textile fiber, sand and wood flour, enabling low-cost, eco-friendly WPC decking, fence, wall cladding and pergola profile manufacturing that complies with international green building material standards.

2. Core Product Highlights

✅ Max 70% Wood Powder Filling, Dramatic Raw Material Cost Reduction Optimized parallel twin-screw plasticizing & multi-stage venting system achieves uniform molecular bonding between wood fiber and recycled plastic. Less plastic input directly lowers your raw material expenditure while boosting finished WPC dimensional stability and machine ability (cuttable, drillable, nail-holding).

✅ 15–20% Energy Saving Servo Drive System Equipped with Innovance high-response servo motors + closed-loop PLC control. Precise speed & torque regulation reduces idle power loss, cuts monthly electricity bills significantly for long-term mass production.

✅ Full-Automation Design, Minimize Labor Input Optional automatic batching, feeding, temperature control, online embossing, automatic cutting & stacking modules. Top-tier WPE600 Auto model supports fully unmanned continuous production, solving global labor shortage problems.

✅ Multi-Waste Raw Material Compatibility, Anti-Risk Production Customized formula packages for various recycled waste materials:

· Recycled PP/PE plastic + wood dust/log chips

· Waste PCB plastic + fiberglass

· Waste textile fiber + plastic

· Sand + plastic composite You can flexibly switch local low-cost waste raw materials to avoid plastic price fluctuations.

✅ Complete Co-Extrusion & Surface Treatment System Built-in co-extrusion unit covers WPC core with modified weather-resistant PE layer, solving recycled material defects like uneven color and poor UV resistance. Online 3D embossing & sanding brushing machines create anti-slip, realistic wood grain textures, extending outdoor service life of finished WPC products to over 10 years.

✅ CE Certified Standard & Global Electrical Brand Configuration All models pass EU CE safety certification. Standard electric components: ABB inverter, Siemens contactor & PLC, Omron temperature controller. All wiring neatly labeled for easy maintenance and safe operation.

3. Technical Parameter

Model	WPE75	WPE150	WPE300	WPE450	WPE600 Auto	Core Customer Benefit
Hourly Capacity	75 kg/h	150 kg/h	300 kg/h	450 kg/h	600 kg/h	Flexible output for small workshop to large factory mass production
Total Installed Power	100kw	200kw	300kw	400kw	450kw	Servo energy-saving design lowers actual power consumption by 15–20%
WPC Granulator	Not included	1 set	1 set	1 set	1 set (auto dosing)	Pre-plasticize composite pellets for stable extrusion & fewer defective products
Extrusion Lines	1 set	1 set	2 sets	3–4 sets	4–5 sets (auto dosing)	Multi-line simultaneous production improves overall plant yield
Required Workshop Area	250 ㎡	400 ㎡	500 ㎡	600 ㎡	800 ㎡	Compact layout design saves factory rent cost
Certification	CE	CE	CE	CE	CE	Eligible for EU, North America, Southeast Asia market import clearance
Compatible Raw Materials	Recycled PP/PE + wood powder, fiberglass, PCB waste, textile fiber, sand					Source cheap local waste materials to reduce production cost
Max Extruded Profile Width	Basic 300mm; Custom up to 1500mm wide panel					One line produces decking, wall cladding, fence panels & wide wall boards by changing molds
Finished WPC Density	1.3 g/cm³ stable					High compactness improves product hardness, anti-impact & outdoor durability
Supporting Electrical Brands	ABB, Siemens, Omron, Innovance (customizable)					World-famous electric parts reduce failure rate & after-sales trouble

4. Full WPC Decking Turnkey Production Process

Yongte delivers integrated turnkey factory solutions, covering raw material recycling processing to finished WPC surface finishing. All equipment is matched and optimized for high-filler wood-plastic composite production to avoid mismatched equipment and low yield issues.

① Plastic Recycling Crushing & Washing Line: 

Process waste plastic film, bottles, leftover plastic scraps into clean, dry recycled PP/PE flakes. Fully optional crushing, washing, dewatering and drying functions guarantee high-purity plastic raw materials to eliminate black spots and impurities on finished WPC products.

② Wood Powder Grinding & Drying System: 

Support log chipping, wood chip crushing and sawdust ultra-fine grinding. Matching drying unit controls wood powder moisture within production standard range, preventing bubbling and delamination during extrusion.

③ High-Speed Heating Mixer Unit:

Uniformly blend wood flour, recycled plastic pellets and functional additives under heating. Fully homogenized composite materials greatly enhance interfacial bonding between wood fiber and plastic, lifting WPC product strength and surface smoothness.

④ Parallel Twin-Screw WPC Granulation Machine:

Specially designed high-filler vented extruder with multi-stage vacuum exhaust. Fully plasticize and molecularly combine wood fiber and plastic, producing uniform defect-free WPC master pellets for stable subsequent profile extrusion. Low power consumption, high output and long wear-resistant screw service life.

⑤ Conical Twin-Screw WPC Decking Extrusion Main Line:

(Core Equipment) Tapered barrel structure ensures gradual melting, stable melt pressure and 1.3g/cm³ high-density compaction. Equipped with high-speed vacuum calibration cooling table, synchronous traction and automatic flying cutter. Fast mold replacement allows switching decking, fence, wall panel, post and pergola profiles within short time.

⑥ Co-Extrusion Weather Resistant Surface Unit: 

Solve the weakness of recycled material poor weather resistance and color fading. Extrude a modified high-performance PE protective layer on the WPC core surface, customizable wood grain color layers. Finished goods withstand outdoor UV, rain and temperature variation for over 10 years without cracking or fading.

⑦ Online 3D Deep Embossing Machine: 

Installed directly on the calibration table of extrusion line. Interchangeable embossing rollers create diverse anti-slip wood grain textures in one step, eliminating secondary offline processing and boosting production efficiency.

⑧ Post-Processing Sanding & Brushing Machine: 

Produce natural rough wood-like surface texture on WPC profiles. Multiple sanding head configurations for customized roughness, improving product appearance and anti-slip performance for outdoor decking.

5. Core Competitive Advantages

① Heavy-Duty Transmission System – 20+ Years Stable Continuous Running

· Feature: Vertical direct-connected high-load gearbox, CNC solid steel machine base, full 304 stainless steel material contact parts

· Advantage: High transmission efficiency, zero oil leakage, excellent heat dissipation, rust-proof structure

· Benefit: Long-term non-stop mass production without frequent maintenance, one-time equipment investment supports two decades of factory operation

② Alloy Wear-Resistant Screw & Barrel – 1.5–2x Longer Service Life

· Feature: Bimetallic screw + SKD barrel for extruder; WR5/WR7 wear-resistant alloy for granulator

· Advantage: Strong anti-abrasion against high-filler wood powder composite

· Benefit: Cut replacement frequency of core wearing parts, greatly reduce long-term spare parts cost

③ Intelligent PLC Automated Control – Save Labor & Stabilize Quality

· Feature: Siemens full PLC central control, automatic batching, speed synchronous adjustment, real-time temperature monitoring

· Advantage: One worker can supervise multiple production lines, consistent process parameters for every batch

· Benefit: Reduce manual labor cost, eliminate human error leading to dimensional deviation or surface defects

④ Branded Global Electrical Configuration – Safe & Low Failure Rate

· Feature: ABB inverter, Siemens contactor, Omron temperature controller, standard unified wiring layout

· Advantage: Mature international electrical components, stable operation under voltage fluctuation

· Benefit: Less downtime caused by electrical faults, easy local spare parts purchasing worldwide

⑤ Energy-Saving Servo Motor – Cut Monthly Power Expense

· Feature: Innovance high-efficiency servo drive with closed-loop torque control

· Advantage: 15–20% energy saving vs ordinary asynchronous motors, low vibration & noise

· Benefit: Dramatically lower monthly electricity overhead to improve overall profit margin

⑥ Anti-Rust Powder Coating Machine Body – Long Service Life

· Feature: Full equipment surface electrostatic powder coating treatment

· Advantage: Strong anti-corrosion, anti-rust, color stable in humid production workshop

· Benefit: Keep equipment appearance intact, avoid rust damage affecting operation precision

⑦ Diversified Customization Support – Adapt to All Local Raw Materials

· Feature: Custom screw structure, formula scheme, mold width, automation level according to customer’s raw material (wood, plastic, fiberglass, waste textile, PCB)

· Advantage: No limitation on local waste resources you can source

· Benefit: Avoid raw material supply shortage and price surge risks

⑧ Full Lifecycle One-Stop Service – Zero Worry After Delivery

· Feature: Strict factory test before shipment, professional engineering team on-site installation, operation training, lifelong technical guidance & spare parts supply

· Advantage: Complete turnkey project support from factory layout design to finished product formula debugging

· Benefit: No need to hire third-party technicians, fast project launch to generate revenue early

6. WPC Finished Product Application & Market Value

Profiles produced by Yongte WPC Decking Machinery perfectly combine wood’s machinability (cuttable, sawable, strong nail holding power) and plastic’s superior outdoor durability: waterproof, corrosion-proof, insect-proof, mildew-proof, low thermal expansion.

Main Finished Products

WPC hollow/solid decking, outdoor fence panels, exterior wall cladding, pergola profiles, stair treads, garden posts, decorative wall panels.

Global Application Scenarios

· Residential projects: Villa garden deck, balcony flooring, courtyard fence, outdoor stair steps

· Commercial landscapes: Plaza flooring, park walkways, outdoor café pergolas, scenic spot railings

· Construction exterior: Building exterior wall cladding, commercial facade decoration

As eco-friendly recycled green building materials, WPC products replace natural timber to reduce deforestation, meeting global carbon neutrality and environmental protection policies. Custom wood grain colors and anti-slip textures cater to high-end local building material market demands across Europe, North America, Southeast Asia, South Asia and Africa.

7. Global Turnkey Project Cases

Case 1: Canada Full WPC Recycling Plant – Recycled Fiberglass & PCB Waste Project

We supplied a full automatic co-extrusion WPC turnkey line for Canadian customer. The core layer adopts local recycled plastic and waste PCB fiberglass composite, with weather-resistant co-extruded surface layer. Finished WPC decking passes strict Canadian low-temperature and outdoor durability standards, suitable for cold northern climate. The customer successfully turns electronic waste into high-value outdoor building materials and obtains local environmental enterprise subsidies.

Case 2: Romania High-End Co-Extrusion WPC Project

Romanian building material manufacturer upgraded from single-layer WPC line to Yongte full co-extrusion production line. Custom deep anti-slip embossing molds and multi-color wood grain formulas help them launch premium WPC decking, fence and pergola series with 10-year outdoor warranty, quickly occupying local high-end construction material market and gaining higher product profit margin.

Case 3: India Plastic Road Waste Recycling WPC Line

Indian client utilizes local waste road plastic mixed with fiber as core raw material, matched with anti-aging co-extruded surface layer customized for high-temperature & high-humidity tropical climate. This project solves local plastic waste pollution problems while producing low-cost WPC wall cladding and decking that adapt to India’s harsh outdoor environment, achieving both environmental and economic benefits.