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Silicon Steel Coil CNC Slitting Equipment (Longitudinal Type)

The Automatic CNC Longitudinal Slitting Line for Silicon Steel Coils is a high-precision automated device for transformer, motor, and electrical equipment industries. With Siemens PLC control, it ensures ≤0.05mm width error and ≤0.02mm burr (for 0.18mm-thin sheets). Features like EPC alignment, auto tool change, and 20-25T load support cut manual work, while 250m/min speed boosts output. It handles 1250mm-wide, 0.2-0.5mm-thick coils, using durable alloy knives and YUKEN parts for stability.

    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

    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.​

    2. High Efficiency: 250m/min max slitting speed plus EPC alignment & auto tool change reduce manual work, significantly boosting production throughput.​

    3. Strong Adaptability: Handles 1250mm-wide, 0.2-0.5mm-thick coils and 20-25T loads, meeting diverse specification needs for silicon steel processing.​

    4. Reliable Stability: Durable alloy knives and YUKEN hydraulic parts resist wear, ensuring long-term consistent operation.

    Details Display

    Silicon Steel Coil (1)Silicon Steel Coil (2) Silicon Steel Coil (3)
    Silicon Steel Coil (4)Silicon Steel Coil (5) Silicon Steel Coil (6)

    Application

    1. Transformer 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.​

    2. Motor 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.​

    3. Electrical 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.​

    4. Power 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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