HTW2-120
UPVC Window Two Head Welding Machine
The HTW2-120 UPVC Window Two Head Welding Machine is a highly popular and versatile solution for welding UPVC window and door profiles. Equipped with advanced 2mm seamless welding capabilities and a linear bearing rail system, this model ensures precise corner joints and smooth operation. It supports variable angle welding from 30° to 180° on the second head and allows each welding head to operate independently or in tandem. The machine’s solid structure guarantees long service life, while easy-to-change fixtures improve production efficiency. Optional models such as HTW3–120 and HTW4–120 are available for businesses seeking additional welding capacity.
Most widely used 2mm seamless welding solution with proven reliability.
Features linear bearing rails for smooth, accurate head movement.
Supports 30°–180° welding angles on the second head for complex profiles.
Heavy-duty mechanical base ensures high precision and long-term stability.
Adjustable profile fixture system supports various profile heights.
Quick-swap profile fixtures improve corner strength and simplify cleaning.
Dual welding heads can function independently or in combination.
Expandable with optional models HTW3–120 and HTW4–120 for additional welding heads.
| Specification | Details |
|---|---|
| Input Voltage | 1N～50Hz 220V or as per customer requirement |
| Input Power | 4.5 kW |
| Operation Air Pressure | 0.5 – 0.8 MPa |
| Air Consumption | 200 L/min |
| Welding Height | 20 – 120 mm |
| Max Welding Width | 120 mm |
| Welding Range | 400 – 4500 mm |
| Overall Dimension | 4600 × 1100 × 1200 mm |
| Machine Weight | 1050 kg |
| Component | Brand / Origin |
|---|---|
| 🔁 Motion & Drive Components | |
| Linear Bearing System | Industrial Grade |
| 💨 Pneumatic System | |
| Solenoid Valve | AirTAC (Taiwan) |
| Cylinder | AirTAC (Taiwan) |
| Air Filter Device | AirTAC (Taiwan) |
| ⚡ Electrical & Control | |
| PLC | Omron (Japan) |
| Electrical Button & Switch | Schneider (France) |
| AC Contactor & Circuit Breaker | Schneider (France) |
| Temperature Controller | Omron (Japan) |
Experience the HTW2-120 in Action
The HTW2-120 UPVC Window Two Head Welding Machine is designed for efficient welding of UPVC window frames with two welding heads. It allows for precise and strong corner welds, improving productivity and ensuring high-quality, durable joints. This machine is suitable for small to medium-scale window manufacturing operations, offering reliable performance and ease of operation
