CNC 45-Degree Special Cutting Machine - Automatic Positioning by Trusted China Suppliers and Factory
Product Parameters
Main motor power |
2.2kw×2 |
Main motor rotary speed |
2840r/min |
Servo motor |
0.75kw × 1 |
Saw blade returning speed |
2-3m/min |
Saw cutting length |
220-3000mm |
Operating voltage |
380V |
Saw cutting (W×H) |
80 × 100mm |
Air pressure |
0.6-0.8Mpa |
Saw cutting angle |
45° |
Weight |
1200kg |
Saw blade size |
Φ405 ×3.5 ×30 × 120mm |
Air consumption capacity |
250L/min |
Dimension (L×W×H) |
4300 × 1420 × 1360mm |
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Product Features
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Feature 01CNC Automatic Positioning
- Particularly suitable for door and window frames and decorative frames requiring high precision in splicing and diagonal alignment.
- Completes 45° angles at both ends in one operation, resulting in a more stable cycle time and reduced handling and waiting time.
- Program parameters can be saved and reused, enabling faster order replication.
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Feature 02Cleaner Cuts, Fewer Burrs, and Neater Corner Joints
- The 45° cutting structure allows for more focused sawing, smoother cutting, less vibration, and a flatter cut surface.
- Reduced burrs and chipping result in better corner fit and easier subsequent assembly.
- Suitable for doors and windows, minimalist frames, and decorative profiles where aesthetics are paramount.
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Feature 03Simple Operation
- Saved and Reusable Programs: Frequently used dimensions and orders can be saved as processing recipes/programs for direct recall next time, enabling one-click repeat production and higher batch consistency.
- Faster Changeovers: When switching between orders of different specifications, simply change parameters or call the corresponding program, reducing downtime.
- As a company focused on technological innovation and product quality, we adhere to a customer-centric approach, continuously optimizing product design and manufacturing processes. Through rigorous quality control and standardized production processes, we provide customers with safe, stable, and durable equipment and solutions, while continuously improving delivery and service experiences.
Frequently Asked Questions
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Q What is the maximum cutting length of this CNC 45-degree cutting machine?The machine supports a saw cutting length range of 220mm to 3000mm, making it suitable for a wide variety of profile lengths used in door frames, window frames, and decorative applications.
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Q What type of materials can this machine cut?This machine is specially designed for cutting aluminum profiles, door and window frames, decorative frames, and minimalist profile sections that require precise 45° miter joints. The cutting section supports up to 80×100mm (W×H).
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Q What are the power and voltage requirements for installation?The machine requires an operating voltage of 380V. It is equipped with two 2.2kW main motors and one 0.75kW servo motor. An air pressure supply of 0.6–0.8 MPa with a minimum air consumption capacity of 250L/min is also required.
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Q Can the machine save and recall cutting programs for repeat orders?Yes. The CNC system allows operators to save frequently used dimensions and cutting parameters as processing recipes or programs. These can be recalled directly for repeat production, significantly improving batch consistency and reducing setup time when switching between orders.
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Q What saw blade does this machine use, and is it easy to replace?The machine uses a saw blade of size Φ405×3.5×30×120mm. The blade is a standard industrial specification and is straightforward to replace. It is recommended to use high-quality TCT (tungsten carbide tipped) blades for optimal cutting performance and longevity.
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Q What are the overall dimensions and weight of the machine for shipping and installation planning?The machine dimensions are 4300×1420×1360mm (L×W×H) and it weighs approximately 1200kg. Please ensure adequate floor space, structural load capacity, and proper lifting equipment are available prior to installation.

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