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- 3+2 Axis CNC End Miller for Special-Shaped Aluminum Mullions | Window & Curtain Wall Machinery
Multi-Angle 3+2 End Miller for Special Shape Aluminum Mullion
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
This Multi-Angle 3+2 End Miller for Special Shape Aluminum Mullion is built by Lebulang Machine, a China-based manufacturer with close to 30 years of factory experience in window and door processing equipment. It is designed specifically for irregular, curved, and multi-angle aluminum mullions and transoms found in thermal break systems, system windows, and curtain wall facades. The machine combines three servo-driven linear axes with two rotary axes, enabling the spindle to tilt ±45° and flip between 0° and 90°. Angled ends, notches, tenons, and grooves can be completed in a single clamping, eliminating manual re-fixturing and reducing changeover time.
A 4kW high-torque spindle running at 2800 rpm accepts diamond cutters from φ250 to φ300 mm. The cast iron frame and linear guide system maintain repeatability within ±0.02 mm during batch runs. The worktable accommodates four to six profiles per cycle, and the CNC controller stores over 100 preset programs, allowing fast switching between different special-shape profiles. Operation runs through a 10-inch user-friendly touchscreen with visual programming, keeping training requirements minimal. A fully enclosed safety guard, automatic lubrication system, and rubber-protected pneumatic clamps contribute to safe, low-maintenance daily operation.
CE and ISO certified. OEM and customized configurations are supported. The manufacturer supplies this machine on a factory-direct basis, with an emphasis on easy maintainability, and provides remote installation guidance at no additional cost.
Multi-Angle 3+2 End Miller for Special Shape Aluminum Mullion
- • 3+2 Axis Multi-Angle CNC System 3 servo linear axes for precise positioning; 2 rotary axes enable ±45° spindle tilt + 0°/90° flip. Process angled ends, notches, tenons, and grooves in one pass---no manual re-clamping.
- • Special Shape Aluminum Optimized Designed for irregular, curved, and multi-angle mullions (thermal break, system windows, curtain walls). Eliminates need for custom cutting tools; reduces setup time by 60%.
- • High-Precision & Heavy-Duty Build 4kW high-torque spindle (2800 rpm) with diamond cutters; cast iron frame + linear guides ensure ±0.02mm accuracy even in batch production.
- • Batch Processing & Efficiency Wide worktable holds 4--6 profiles per cycle; full servo control + preset program storage (100+) enables fast changeover between different special shapes.
- • User-Friendly Operation 10-inch touchscreen CNC (Delta/ESTUN); English/Chinese interface; simple G-code or visual programming---minimal training needed.
- • Safe & Low-Maintenance Fully enclosed safety guard; automatic lubrication; pneumatic clamps with rubber protection prevent profile deformation.
Applications
- Special-shaped thermal break aluminum mullions/transoms
- System window & door angled frame/sash profiles
- Curtain wall aluminum complex end milling & notching
- High-end facade profiles with multi-angle joints
Technical Specifications
- Power Supply: 380V/50Hz/3Ph (customizable)
- Total Power: 5.5kW (4kW spindle + servo drives)
- Spindle Speed: 2800 rpm
- Milling Cutter Diameter: φ250--φ300mm (diamond)
- Working Air Pressure: 0.5--0.8MPa
- Max Milling Depth: 100mm (0°), 70mm (45°)
- Max Profile Size: W≤150mm × H≤200mm
- Machine Dimension: 2100×1100×1600mm
- Weight: ≈650kg
- Certification: CE/ISO
- Manufacture and sale
Why Choose This 3+2 Multi-Angle End Miller?
- Versatility Beyond 3+1 Machines: Handles special angles & complex shapes others can't.
- Factory Direct from China: Competitive price, 2-year warranty, fast delivery.
- Full Technical Support: Online training, video guides, spare parts supply.
Multi-Angle 3+2 End Miller -- The Ultimate Solution for Special Shape Aluminum Mullion Processing.
Hot Tags: Multi-Angle 3+2 End Miller for Special Shape Aluminum Mullion, Manufacturer, Supplier, Factory
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Contact Info
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Address
Zone B, Rural Revitalization Industrial Park, Xuanzhangtun Town, Qihe County, Dezhou City, Shandong Province, China
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Send your inquiry to Lebulang Machine for a free quote on thermal break aluminum, curtain wall, insulated glass or UPVC processing equipment. OEM customization supported, factory direct price, fast response.
