High-Precision China Silicon Steel Coil CNC Slitting Equipment Factory | Top Suppliers for Transformer & Motor Industries
Product Specification
| Code | SH-1000 | SH-1250 |
| Material roll inner | 500mm | 500mm |
| Material roll width | 1000mm | 1250mm |
| Material roll weight | 5T | 8T |
| Material thickness | 0.20-0.5mm | 0.20-0.5mm |
| Slitting width | 40-1000mm | 40-1250mm |
| Slitting speed | 0-60m/min; 0-90m/min; 0-150m/min; | |
| Slitting width error | ±0.1mm | ±0.1mm |
| Slitting burr | ≤0.02mm | ≤0.02mm |
| Slitting strips | 10 | 12 |
| Straightness deviation | ≤0.2mm/m | ≤0.2mm/m |
| Installing power | 35kw/55kw/85kw | 45kw/65kw/100kw |
Advantages
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1. Superior Precision
Siemens PLC control ensures ≤0.05mm width error and ≤0.02mm burr (even for 0.18mm-thin silicon steel), preserving material magnetic performance.
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2. High Efficiency
250m/min max slitting speed plus EPC alignment & auto tool change reduce manual work, significantly boosting production throughput.
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3. Strong Adaptability
Handles 1250mm-wide, 0.2-0.5mm-thick coils and 20-25T loads, meeting diverse specification needs for silicon steel processing.
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4. Reliable Stability
Durable alloy knives and YUKEN hydraulic parts resist wear, ensuring long-term consistent operation.
Details Display
Application
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1Transformer Manufacturing
Slits silicon steel coils into high-precision strips (with ≤0.05mm width error) for making transformer cores, ensuring stable magnetic conductivity and low energy loss of transformers.
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2Motor Production
Processes thin silicon steel sheets (down to 0.18mm) into specified-width strips with minimal burr (≤0.02mm), which are used to fabricate motor stators and rotors, improving motor efficiency and service life.
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3Electrical Equipment Fabrication
Adapts to 0.2-0.5mm thick, 1250mm wide silicon steel coils, providing customized strips for manufacturing electrical components like inductors, reactors, and electromagnetic switches, meeting diverse equipment specs.
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4Power Equipment Industry
With 250m/min high efficiency and 20-25T load capacity, it mass-produces qualified silicon steel strips for power transmission and distribution equipment, supporting the stable operation of power systems.
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Frequently Asked Questions
Q1
What is the maximum slitting speed of the SH-1000 and SH-1250 silicon steel slitting machines?
Both the SH-1000 and SH-1250 models support multiple slitting speed options: 0–60m/min, 0–90m/min, and 0–150m/min, with a maximum achievable speed of up to 250m/min, making them suitable for high-volume production environments.
Q2
What material thickness range can these slitting machines handle?
The machines are designed to process silicon steel coils with a material thickness range of 0.20mm to 0.5mm. They can even handle ultra-thin sheets down to 0.18mm while maintaining minimal burr (≤0.02mm) and high precision.
Q3
What is the slitting width accuracy of the SH series machines?
The SH-1000 and SH-1250 achieve a slitting width error of ±0.1mm and a burr height of ≤0.02mm. With Siemens PLC control, the width error can be further controlled to ≤0.05mm, ensuring high-precision strip output for demanding applications like transformer core manufacturing.
Q4
What industries are silicon steel slitting machines most commonly used in?
These machines are widely used in transformer manufacturing, motor production, electrical equipment fabrication (inductors, reactors, electromagnetic switches), and the power equipment industry. They are essential for processing silicon steel coils into precision strips for electromagnetic applications.
Q5
What is the maximum coil weight the SH-1250 model can support?
The SH-1250 model supports a material roll weight of up to 8T, and the overall system is capable of handling loads of 20–25T, making it well-suited for large-scale industrial production with heavy coil requirements.
Q6
What key components ensure the long-term reliability of these slitting machines?
The machines are equipped with durable alloy slitting knives for wear resistance and YUKEN hydraulic components for stable hydraulic performance. Combined with Siemens PLC control, EPC edge alignment, and an auto tool-change system, these components work together to ensure consistent, long-term reliable operation with minimal downtime.