long span aluminum profile CNC machining center

.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.

A 1600mm horizontal heated roller press​ designed for the final sealing and curing of flexible spacer (Super Spacer / rubber strip) insulating glass units. After spacer application, glass passes through quartz heating zones (0–300°C) to soften the spacer, then through synchronized upper and lower rubber rollers that apply uniform pressure for a permanent, airtight bond — no bubbles, no gaps, no rework.

This High-Precision 5-Axis Gantry Machining Center​ is engineered specifically for the architectural curtain wall​ industry. Designed to handle large-format aluminum profiles​ and unitized facade panels, it delivers exceptional rigidity and accuracy for complex milling, drilling, and tapping operations. Ideal for contractors and fabricators seeking to boost efficiency and achieve flawless surface finishes on complex geometries.

800mm high-rigidity 3-axis CNC machining center purpose-built for industrial aluminum profiles. One-setup drilling, milling, tapping and end-face finishing on large-section extrusions, with repeatable positioning accuracy and a reinforced bed that handles long stocks without deflection

The Lebulang UPVC PVC Window Water Slot Milling Machine is a professional dedicated processing device designed for UPVC and PVC door and window production. It is mainly used for precise milling of drainage water slots and air pressure balance grooves on plastic steel profiles, solving the problems of manual slotting such as irregular notch, low efficiency and poor consistency. Adopting three-axis linkage milling structure and automatic pneumatic feeding system, the machine can complete multi-angle and multi-direction slot processing in one clamping, ensuring uniform slot position and smooth notch surface.

Multi-Angle 3+2 Axis CNC End Miller is engineered for complex, non-standard aluminum mullions, transoms, and frame profiles—especially thermal break, system window, and curtain wall aluminum sections. Combining 3 linear servo axes (X/Y/Z) + 2 rotary axes (spindle tilt + flip), Multi-Angle 3+2 End Miller for Special Shape Aluminum Mullion delivers true multi-angle ( 45° to +45°), one-setup milling for special shapes that standard 3+1 machines cannot handle. Lebulang Lebulang brand is one china machine manufacturer in china . Dual Cut 4+2 Axis End Miller Thermal Break Aluminium Production Line