Precision Thermal Break Aluminum Window Machinery For Energy-Efficient Window Manufacturing

CNC Aluminum & PVC Profile Bending Machine​ with 3-roller synchronized drive. ±0.5mm bending accuracy, servo control, multi-radius support. Ideal for curtain walls, facades, and arch windows. CE certified, OEM/ODM available.

Unlock flawless curves with our CNC Aluminum & PVC Profile Bending Machine. Built for architectural facades and windows, it combines 3-roller precision, servo-driven stability, and user-friendly programming​ to handle complex bending tasks with ease. Experience smooth arcs, zero distortion, and high-speed production—the ultimate solution for modern curtain wall and window profile fabrication.

The CNC Profile Bending Machine​ operates by feeding aluminum or PVC profiles through three synchronized rollers. The side rollers move along precise CNC-controlled trajectories to apply consistent pressure, forming smooth arcs without twisting or surface damage. Servo motors ensure real-time position feedback and repeatable accuracy, while the integrated CNC system allows operators to program complex curves, multi-radius bends, and arc segments directly from CAD drawings. The result is perfectly shaped profiles ready for curtain wall assembly or window fabrication.

This CNC Aluminum & PVC Profile Bending Machine​ is engineered for precision arc forming of architectural profiles used in curtain walls, facades, and arch windows. Utilizing a 3-roller synchronized bending system​ and servo-driven control, it delivers smooth, distortion-free curves with ±0.5mm accuracy. The machine supports both aluminum extrusions​ and PVC/UPVC profiles, enabling multi-radius bending in a single setup. Designed for high efficiency and repeatability, it eliminates manual correction, reduces material waste, and ensures consistent quality for large-scale facade and window fabrication.

.Purpose-built for architectural aluminum and façade manufacturers, this advanced 3+2 axis CNC end miller solves the industry’s most persistent challenge: achieving flawless end-milling on complex, irregular mullion profiles. By integrating three high-rigidity CNC axes with a tilting spindle, it executes multi-angle face milling, step-cutting, and chamfering in a single setup—eliminating cumulative positioning errors and guaranteeing seamless, gap-free assembly in premium system windows and curtain walls. With servo-driven accuracy (±0.1mm), automatic tool calibration, and intelligent program storage, it drastically reduces labor dependency, scrap rates, and changeover times, making it the definitive solution for both high-mix custom projects and high-volume production lines.

Purpose-built for architectural aluminum and façade manufacturers, this advanced 3+2 axis CNC end miller solves the industry’s toughest challenge: machining complex, irregular mullion profiles with absolute precision. By combining three linear CNC axes with a tilting spindle, it performs multi-angle end milling, step-face machining, and chamfering in a single setup—eliminating cumulative errors and ensuring seamless, gap-free assembly in system windows and curtain walls. With servo-driven accuracy (±0.1mm), automatic tool setting, and multi-profile program storage, it reduces labor dependency, minimizes scrap, and accelerates changeovers, making it the definitive solution for both high-mix custom projects and high-volume production.