📊 Basic Information
| Model NO. | WFH-2 |
| Condition | New |
| Certification | ISO, CE, BV |
| Automatic Grade | Semi-Automatic |
| Function | 0.2mm Seamless Welding |
| Application | Making PVC Window Door |
| Product Name | Double Head Welding Machine |
| Heads Quantity | Two Head |
| Welding Height | 120mm |
| Welding Length | 3500mm |
| PLC | Omron, Japan |
| Gross Weight | 1300 Kgs |
| Specification | 4500*1100*1900mm |
🔍 Product Overview
Product Name: PVC Window-door Equipment UPVC Seamless Double Head Welding Machine
Model: WFH-2
Application: Making UPVC window and door
Function: Professional welding for UPVC window door corners with high precision.
📸 Detailed Components
Temperature controller and buttons
Double heads seamless welding
Standardized alloy tools
Omron PLC controller
Support customization
Manual oiling device
⭐ Main Features
Suitable for welding high-end color and white UPVC doors and windows.
Two machine heads, each with 8 cutters, to achieve seamless welding cleaning.
Cutters made of high-quality alloy with precision quenching for long service life.
Top-level Omron PLC for accurate control of weld size.
Square precision guide rails for smooth and high-precision operation.
Color touch screen for setting parameters like heating and cooling time.
Second machine head supports welding any angle between 30-180 degrees.
⚙️ Technical Parameters
| Working Air Pressure | 0.5 -0.7 Mpa |
| Electric Power | 220V 50Hz Single Phase |
| Input Power | 2.5 KW |
| Welding Height | 20 - 120mm (Customizable) |
| Welding Width | 20-120mm |
| Welding Length | 450- 3500mm |
| Heating / Cooling Time | 25-30s |
| Welding Angles | 90° (Adjustable 30-180° on 2nd head) |
| Machine Size | 4500*1100*1800mm |
📦 Packaging & Shipping
LCL: Packed in fumigation-free plywood with thickened pallets and steel wire fixation.
FCL: Plastic film outer packaging, fixed in 20/40-foot containers with steel wire or special packaging tape.
🏆 Our Advantages
Innovation: Senior R&D team with 15-20 years of industry experience.
Quality: Factory passed ISO and BV international certifications.
Efficiency: 15,000 sqm factory with in-house machining and ERP management.
Service: Extensive sales and after-sales network coverage.
🛠️ After-Sales Service
Installation: Professional technicians provided for on-site installation and commissioning.
Training: Comprehensive operation and maintenance training for your staff.
Maintenance: Regular inspections and quick-response technical support.
Warranty: 18-month warranty period with lifelong after-sales service.
Support: 24/7 technical consulting and remote troubleshooting via video/phone.
❓ Frequently Asked Questions
Q1: What materials can the WFH-2 machine weld?
A: It is specifically designed for welding high-end color and white UPVC/PVC window and door profiles.
Q2: Does this machine provide seamless welding?
A: Yes, it features a 0.2mm seamless welding function, which includes automatic cleaning of the weld beads for a perfect finish.
Q3: What is the maximum welding length supported?
A: The standard maximum welding length is 3500mm, but this can be customized based on your specific production requirements.
Q4: What control system does the machine use?
A: The machine is equipped with a top-level Omron PLC controller from Japan and a color touch screen for precise parameter adjustments.
Q5: Can the machine weld angles other than 90 degrees?
A: Yes, the second machine head is adjustable and can weld any angle between 30 and 180 degrees, making it ideal for arc-shaped windows.
Q6: What is the warranty period for this equipment?
A: We provide an 18-month warranty period along with lifelong after-sales maintenance and technical support.