Heavy-Duty CNC Double-Head Saw from China Suppliers - Factory Precision Cutting with Automatic Positioning
Product Parameters
Spindle motor |
3kw×2 |
Saw blade return speed |
1-2m/min |
Servo motor |
0.75kw×3 |
Spindle speed |
3000r/min |
Sawing length |
550-4500mm |
Operating voltage |
380V |
Saw blade size |
Φ550 ×4.8 ×30 × 120mm |
Air pressure |
0.6-0.8Mpa |
Sawing angle |
45°/ 90° |
Weight |
1500kg |
Max cutting width |
260mm |
Dimensions |
5915 × 1430 × 1305mm |
Max cutting height |
45°: 140mm, 90°:170mm |
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Product Features
01
45°/90° Quick Switching | More Efficient Cutting of Door and Window Frames
- Supports common 45°/90° angle cutting, suitable for common processes such as door and window frames and curtain wall profiles.
- Fast angle switching, combined with a positioning system, makes the entire processing cycle more stable.
- More user-friendly for products with high requirements for frame splicing and diagonal dimension consistency.
02
Heavy-duty Sawing Structure
- 550mm large saw blade configuration for more powerful cutting, suitable for thick-walled aluminum profiles and industrial profiles.
- High structural rigidity, low sawing vibration, smoother cuts, and fewer burrs.
- Good stability, less prone to deviation during continuous cutting, improving finished product quality.
03
Safe and Durable | Suitable for Long-Term Workshop Operation
- Robust structure and high stability, supporting continuous batch production.
- Simple daily maintenance, centralized maintenance points, less downtime, and lower overall operating costs.
- We adhere to the principle of "safety and reliability," strictly following industry standards in equipment structure, protection design, and electrical control. Through reasonable safety interlocks, emergency stop protection, and standardized wiring, we make equipment operation safer and maintenance more convenient, helping customers improve efficiency while reducing production risks.
Frequently Asked Questions
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Q What cutting angles does this CNC double-head saw support?This machine supports both 45° and 90° angle cutting. The quick angle switching system, combined with a precision positioning mechanism, ensures stable and repeatable cutting cycles — ideal for door frames, window frames, and curtain wall profiles.
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Q What is the maximum cutting width and height of this machine?The maximum cutting width is 260mm. For cutting height, it supports up to 140mm at 45° and up to 170mm at 90°, making it suitable for a wide range of aluminum profile dimensions used in industrial and architectural applications.
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Q What type of saw blade does this machine use, and is it replaceable?The machine is equipped with a Φ550 × 4.8 × 30 × 120mm saw blade. This large-diameter blade provides powerful cutting force suitable for thick-walled aluminum profiles. The blade is replaceable and standard-compatible, making maintenance straightforward.
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Q What are the power and air pressure requirements for installation?The machine operates on a 380V power supply. It requires an air pressure supply of 0.6–0.8 MPa for pneumatic components. Please ensure your workshop meets these utility requirements before installation to guarantee safe and stable operation.
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Q Is this machine suitable for long-term continuous production use?Yes. The machine features a robust heavy-duty structure with high rigidity and low vibration, specifically designed for continuous batch production environments. Centralized maintenance points minimize downtime, and the overall design supports long-term workshop operation with low operating costs.
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Q What safety features are built into this CNC saw?The machine is engineered with strict safety standards including safety interlocks, emergency stop protection, and standardized electrical wiring. The protection design follows industry-standard guidelines, ensuring that both daily operation and maintenance procedures are safe, reliable, and easy to manage for workshop personnel.

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