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550 CNC Internal Swivel Cut-Off Saw (45° & 90°)
550 CNC internal swivel precision saw with 45°/90° dual-angle cutting. 550mm blade, dual-head design for aluminum, UPVC, and curtain wall profiles. High accuracy, smooth operation, built for industrial production.
The 550 CNC Internal Swivel Precision Saw is an automated machine designed specifically for high-end door and window manufacturing. It is primarily used for high-precision cutting of aluminum alloy profiles and can meet complex processing requirements.
Featuring an integrally cast internal swivel structure that never deforms, the machine supports both 90° straight cuts and 45° inward miter cuts with a maximum cutting length of up to 4200mm, easily handling extra-long or special-profile workpieces.
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Model |
550 CNC Internal Swivel Precision Saw |
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Cutting Angle |
90° (straight) / 45° (internal miter) |
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Max. Cutting Length |
4200mm |
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Saw Blade Diameter |
φ550 mm (carbide tipped) |
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Cutting Material |
Aluminum alloy profiles, thermal-break profiles |
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Control System |
CNC servo with touchscreen HMI |
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Positioning |
Absolute servo motor + imported linear guide |
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Structure |
Integrally cast iron, non-deforming |
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Feed Mode |
Pneumatic-hydraulic damped saw feed |
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Intelligent Functions |
Data printing, tail-remnant avoidance, memory positioning |
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Application |
Windows, doors, curtain walls, solar frames |
Key Features
Dual-Angle Precision Cutting — 45° and 90° auto-positioning with ±0.1mm accuracy for consistent, repeatable results
Internal Swivel (Inner Swing) Head Design — Inward-tilting cutting heads reduce material interference and enable shorter workpiece cutting
550mm High-Performance Blade System — Large-diameter blades handle thick and wide profiles with smooth, burr-free edges
CNC Control System — Digital interface for easy parameter setting, angle switching, and production data management
Heavy-Duty Construction — Rigid machine frame minimizes vibration and ensures long-term cutting stability
Dust Extraction Ready — Integrated dust collection ports keep the work area clean and improve operator safety
Pneumatic Clamping System — Secure, fast-acting clamps hold profiles firmly in place during cutting
Applications
Application
Aluminum window and door manufacturing
Curtain wall and façade profile cutting
UPVC / PVC window frame production
Thermal break aluminum processing
Industrial aluminum extrusion cutting
Hot Tags: CNC internal swivel miter saw 45 90
550mm CNC double head cutting saw, Manufacturer, Supplier, Factory
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Send Inquiry
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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Tel
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E-mail
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.
