Saw Machinery

AVW3000

UPVC Window CNC Vertical 4 Point Welding Machine

The AVW3000 is a premium CNC vertical four-point welding machine engineered for high-volume and precision fabrication of uPVC window frames. Designed with space efficiency and ergonomic operation in mind, this machine delivers consistent, high-strength welds with minimal operator effort. Its vertical layout simplifies profile loading while its advanced AC servo motor system ensures reliable auto-positioning and superior dimensional accuracy. Ideal for manufacturers seeking streamlined production, the AVW3000 supports both standalone use and future integration into fully automated production lines.

  • Fully automatic four-point welding in one complete cycle for uPVC window frames.

  • Auto-positioning powered by globally renowned AC servo motor systems for high accuracy.

  • Rigid machine base and frame ensure durability and long service life with high dimensional precision.

  • Intelligent tolerance compensation mechanism enhances welding accuracy.

  • Vertical design minimises floor space usage and supports ergonomic profile loading.

  • Interchangeable profile fixtures available for various profile types and dimensions.

  • Specialised “Know-How” welding technology delivers superior corner strength.

  • Advanced “Parallel Welding” technology (AVW3000P variant) ensures optimal welding quality.

  • Optional horizontal version (AHW3000P) available, suitable for integration with CNC corner cleaning machines and full automation lines.

Machine Specifications
Specification Details
Air Pressure 0.5~0.8 MPa
Air Consumption 80 L/min
Input Voltage 380V 50Hz or Customer Specification
Input Power 10 kW
Welding Height 25~160 mm
Welding Width (Max) 120 mm
Welding Range 400×400 ~ 1800×3000 mm
Overall Dimension 5300 × 2100 × 2720 mm (AVW3000P / AVW3000)
5600 × 3400 × 2000 mm (AHW3000P)
Machine Weight 3200 kg
Core Accessories & Components
🔁 Motion & Drive Components
Component Brand / Details
Controlling System Schneider or other world famous system
Servo Motor Schneider or other world famous system
Linear Bearing System South Korean brand Linear
💨 Pneumatic System
Component Brand / Details
Solenoid Valve Airtac
Cylinder Airtac
Air Filter Device Airtac
⚡ Electrical & Control
Component Brand / Details
Electrical Button and Switcher Schneider
AC Contactor and Circuit Breaker Schneider
Approach Switcher Swiss CONTRINEX or Japan Omron
Temperature Controller Japan Omron

Experience the AVW3000 in Action

Elevate your UPVC window production with the AVW3000 – a CNC Vertical 4 Point Welding Machine designed for precision, efficiency, and space-saving performance. See how it delivers strong, seamless welds with minimal footprint and maximum reliability.

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