Key Features for Transformer Manufacturers
HJX-LS-400D CRGO Steel Precision Cutting Line
A fully automated, servo-driven system designed for transformer core lamination processing, combining dual-hole punching, V-notching, and fixed-angle cutting (45° & 135°). Ideal for producing side sheets, yoke sheets, central column sheets, and right-angle laminations with ultra-high precision and safety compliance.
Core Advantages
- Full Servo Drive & PLC Control: Ensures smooth operation and unmatched accuracy.
- English HMI Interface: User-friendly touchscreen for easy parameter adjustment.
- High-Speed Processing: Optimized for CRGO (Cold-Rolled Grain-Oriented) silicon steel coils.
- Minimal Burrs: Cutting and punching burrs ≤0.02mm, meeting stringent transformer core standards.
Technical Specifications
Material Requirements
- Width Tolerance: ±0.1mm
- Material Thickness: 0.18–0.35mm
- S-Camber Tolerance: ≤0.2mm/2000mm
- Surface Quality: No rust, waves ≤1mm, thickness tolerance ≤0.02mm
CRGO Coil Compatibility
- Inner Diameter: 500mm
- Outer Diameter: 1200mm
- Max Coil Weight: 2T
Finished Product Data
- Cutting Length: 350–2500mm
- Angle Precision: ±0.025°
- Length Tolerance: ±0.20mm/2m (at uniform speed)
Equipment Configuration
1. Dual-Head Hydraulic Decoiler with Loading Trolley
- Max Load Capacity: 2T
- Coil Compatibility: ID 500mm, OD 1200mm
- Features: Synchronous stepless feeding, automatic tension control.
2. Precision Servo-Driven Cutting & Punching Unit
- V-Notching & Hole Punching: High-response servo motors for minimal noise and vibration.
- Tool Material: Tungsten carbide blades (Zhuzhou Diamond Brand) for extended lifespan.
3. Buffer & Feeding System
- Non-Pit Buffer Device: Equipped with inclined plates, rage control, and detection switches.
- Auto-Adjustment: Triggers decoiler feeding based on strip position for seamless material flow.
4. Automated Stacking & Sorting
- Speed: 240m/min (conveyor), 4.25m/s (lifting)
- Stacking Precision: ±5mm (hole alignment)
Why Choose HJX-LS-400D?
- Optimized for CRGO Steel: Tailored for transformer core laminations with high magnetic efficiency.
- Future-Proof Design: Integrates motion control and IoT-ready interfaces for smart manufacturing.
- Global Compliance: Meets IEC and ANSI standards for transformer core production.
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Targeted English Statements:
- "Upgrade your transformer core production with the HJX-LS-400D, engineered for CRGO silicon steel precision cutting and punching."
- "Achieve flawless transformer laminations: Our HJX-LS-400D delivers ±0.025° angle accuracy and burr-free edges."
- "Maximize efficiency in core processing—HJX-LS-400D combines servo-driven automation with industry-leading durability."
