303U-3 busbar punching shearing bending machine FAQ: This FAQ provides answers to common questions about the LT-303U-3 CNC single working table busbar processing machine, which is designed for punching, shearing, cutting, and bending copper and aluminum busbars.

1. What functions does the 303U-3 busbar machine offer?

The LT-303U-3 integrates punching, shearing/cutting, and bending functions. It can punch round, oblong, and square holes, cut busbars with a flat and smooth surface, and perform vertical, horizontal, and U-shaped bending.

2. What are the maximum processing dimensions of the 303U-3 busbar machine?

The machine can process busbars up to 12mm in thickness and 160mm in width. The maximum shearing thickness is 12mm, and the maximum horizontal bending width is 160mm. Vertical bending can handle sizes up to 10×100mm.

3. How precise is the bending on the 303U-3 busbar machine?

The bending precision is ±1°, and repeat bending precision is ±0.5°, ensuring accurate and consistent bends for various busbar applications.

4. What type of power does the 303U-3 machine require?

The machine uses a 3×4KW power system, which supports efficient processing across all three functions—punching, shearing, and bending.

5. Can the 303U-3 machine perform additional functions?

Yes, by changing molds, the machine can perform embossing, flattening, twisting, and cable end crimping, making it suitable for diverse electrical busbar applications.

6. Is the 303U-3 busbar machine portable?

The machine is equipped with casters, allowing easy movement to different workstations as needed.

7. Who provides after-sales support for the 303U-3 busbar machine?

The manufacturer provides full after-sales service. Customers can consult about machine usage, troubleshooting, and other technical inquiries via WhatsApp, Skype, or email.

8. What industries or projects is the 303U-3 machine suitable for?

The machine is ideal for high and low voltage electrical industries, large-scale electrical control boxes, and transmission and distribution construction projects.

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