China CNC Cross-Cutting Line for Silicon Steel Sheets - Precision Cutting by Leading Suppliers and Factory

Our CNC cross-cutting line is engineered specifically for the precision processing of silicon steel sheets, including both grain-oriented (GO) and non-oriented (NGO) variants. As a leading factory in China, we offer advanced CNC control technology, ensuring cutting accuracy of ±0.1mm along with high-speed operation. This system features automatic feeding, positioning, and stacking mechanisms that significantly reduce manual intervention, making it an ideal solution for manufacturers in the motor, transformer, and electrical appliance sectors. With our CNC cross-cutting line, you can expect stable sheet flatness, minimal material waste, and an impressive 30%+ increase in production efficiency. Compliant with IEC and ASTM standards, our products meet diverse industrial requirements for silicon steel processing, establishing us as trusted suppliers in the market

Product Description

Product Specification

Code SH-300 SH-400 SH-600 SH-900
Shearing width 40-300mm 40-440mm 60-640mm 90-920mm
Shearing length 300-2000mm 300-2500mm 400-3500mm 500-5000mm
Shearing thickness 0.20-0.35mm
Shearing length precision ±0.1mm
Slitting burr ≤0.02mm
Shearing angle precision ±0.025°
Slitting width error ±0.025°
Max feeding speed 250m/min 200m/min
Sorting out method Automatic sorting out
Locating method Center locating
Installing capacity 25kw 30kw 35kw 70kw

Product Advantages

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1. High Cutting Precision

Adopts advanced CNC control system, achieving a cutting accuracy of ±0.1mm. It ensures the flatness and dimensional consistency of silicon steel sheets.

2. Efficient Production

Features high-speed cutting operation and integrated automatic feeding, positioning, and stacking, improving efficiency by over 30%.

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3. Strong Adaptability

Optimized for both GO and NGO silicon steel sheets. Flexible adjustment of parameters to meet diverse size requirements.

4. Compliant & Reliable

Meets international standards such as IEC and ASTM. Intelligent fault early-warning function ensures long-term reliability.

Product Display

Silicon Steel Sheet Cutting Line 1
Silicon Steel Sheet Cutting Line 2
Silicon Steel Sheet Cutting Line 3
Silicon Steel Sheet Cutting Line 4
Silicon Steel Sheet Cutting Line 5
Silicon Steel Sheet Cutting Line 6

Main Applications

1 Motor Manufacturing Industry

Used for cutting silicon steel sheets into stator and rotor core laminations. The high precision ensures a tight fit, reducing magnetic loss and improving energy efficiency for household and EV motors.

2 Transformer Manufacturing Industry

Processes sheets into transformer core laminations for power and distribution transformers. Helps reduce core loss, meeting modern energy-saving requirements.

3 Electrical Equipment & Appliance

Supplies precision-cut sheets for power inductors, reactor cores, and air conditioner compressors, matching the trend of miniaturization and high-efficiency.

Frequently Asked Questions

Q: What types of silicon steel sheets are compatible with the SH series?
A: The SH series is optimized for both grain-oriented (GO) and non-grain-oriented (NGO) silicon steel sheets with a thickness range of 0.20–0.35mm.
Q: What is the maximum shearing capacity?
A: The SH-900 model supports a shearing width up to 920mm and a length up to 5000mm for large-scale industrial requirements.
Q: How accurate is the cutting precision?
A: It achieves a length precision of ±0.1mm and an angle precision of ±0.025°, ensuring high consistency for laminations.
Q: Does it include automatic sorting?
A: Yes, an integrated automatic sorting-out system is standard, reducing manual intervention and material damage risk.
Q: Does the equipment meet international standards?
A: Yes, the series complies with IEC and ASTM standards and includes an intelligent fault early-warning system.
Q: Can the machine be customized?
A: Yes, hole punching diameters and other configurations can be adjusted according to specific customer requirements.

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