Fiber metal laser cutting machine: Wattsan 1325 E

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Fiber laser machines are the ideal solution for cutting sheet metal with precision and efficiency. The quality of the cut is so high that no additional finishing is required—parts can go directly to assembly or packaging. If you need a fast, stable, and highly accurate machine, the Wattsan 1325 E, with its 1300 × 2500 mm working area, is an excellent choice. In this article, we will explore its features, capabilities, and why it is considered one of the best in its category.

Design

One of the most critical aspects of any laser cutting machine is its frame, as it directly affects accuracy and durability over time. Wattsan has been manufacturing CNC laser machines since 2003, and our engineers understand that a well-built machine bed ensures consistent performance even after a decade of operation.

The Wattsan 1325 E is designed to the highest technological standards. It features a segment-welded frame made from heavy-gauge tubes, which undergoes stress relief processes to eliminate residual tensions in the metal. The internal structure is reinforced with 8 to 10 mm thick metal plates, positioned every 400 mm to maximize stability.

The machine’s frame rigidity determines its maximum speed, the type of emitter it can accommodate, and its resistance to prolonged use. The Wattsan E-series machines operate at speeds of up to 80 m/min and support laser power of up to 2 kW, making them ideal for cutting sheets up to 4 mm thick. For thicker materials, Wattsan offers the S-series (up to 6 kW) and the HARD series (up to 20 kW), both capable of 120 m/min idle speeds.

Equipment

The laser emitter is one of the most crucial components of the machine. The Wattsan 1325 E can be equipped with IPG, JPT, or Raycus laser sources, available in 1 kW, 1.5 kW, and 2 kW power options. These fiber laser emitters have a lifetime of 100,000 hours, equivalent to over 11 years of continuous operation or approximately 47 years of standard work schedules (8 hours per day, five days a week).

To complement this high-performance emitter, the machine is equipped with the Raytools BM110 laser head, a Swiss-engineered component recognized for its reliability and accessibility. Raytools has been producing laser heads since 2005, with worldwide representation and readily available consumables.

The machine’s stability and performance are further enhanced by its custom-designed aluminum gantry, which minimizes vibrations and inertia during operation.

Key features

The machine is designed with precision in mind, incorporating high-precision helical rails and guide rails that must be perfectly parallel to ensure smooth movement. To achieve this, all mounting surfaces are milled by high-precision robotic systems after the bed is tempered.

At each stage of production, Wattsan engineers conduct thorough quality control checks to detect and correct any potential inaccuracies before the machine is assembled.

The machine is equipped with:

• Lean B2 helical rails
• 25 mm Hiwin rail guides, ensuring high precision, low friction, and minimal noise
• Japanese Mitsubishi servo motors
• Shimpo planetary gearboxes

These components collectively enable a positioning accuracy of 0.02 mm with virtually no vibration.

The Wattsan metal cutting machines operate with the latest FSCUT 2000 control system and come with CYP Cut software, which offers extensive customization options for cutting settings. CYP Cut includes advanced features such as:

• Edgeseek – detects and corrects sheet positioning on the worktable
• Nesting – optimises material usage by arranging parts efficiently
• Microjoint – prevents small parts from falling or shifting during cutting
• Ringcut – ensures precise cutting of corners
• Flycut – enhances cutting speed for circular or rectangular holes
• Co-edge – reduces processing time and material waste by combining common object lines

Additionally, the machine can be equipped with:

• An interchangeable table for increased productivity
• A pipe-cutting unit for expanded functionality
• A safety cabin when working with high-power laser emitters

Conclusion

The Wattsan 1325 E is a reliable, high-precision fiber laser cutting machine designed to deliver outstanding performance while maintaining long-term durability. With over two decades of experience in machine tool manufacturing, Wattsan engineers have developed a machine that ensures accuracy and efficiency throughout its operational lifespan.

Thanks to premium components, advanced software, and a meticulously designed frame, the machine is an excellent choice for businesses looking to achieve high-quality metal cutting with minimal maintenance. Whether you require speed, precision, or long-term reliability, this machine is built to exceed expectations.

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