600-Type Power High-Precision Transformer Core Cutting Equipment
The 600-Type Power High-Precision Transformer Core Cutting Equipment is an advanced, fully automated production line engineered specifically for the high-efficiency, high-accuracy processing of electrical steel laminations used in power transformers. Built to meet the exacting standards of modern core manufacturing, it ensures exceptional dimensional tolerance, geometric fidelity, and repeatability across high-volume production runs.
This system is capable of handling a wide range of lamination profiles—including step-lap cores—and integrates V-notch cutting and precision punching functions within a single continuous workflow. Material feeding, punching, and shearing are all driven by high-performance servo motors, enabling synchronized, vibration-free motion control with sub-millimeter accuracy.
The entire process is orchestrated by an industrial-grade PLC control system, complemented by a user-friendly touchscreen HMI that allows operators to quickly configure job parameters, store recipes, and monitor real-time machine status—dramatically reducing changeover time and operational complexity.
Upon completion of the cutting cycle, each silicon steel sheet is automatically aligned and stacked in perfect order on the receiving platform via servo-controlled stacking mechanics. This ensures consistent stack height, minimal edge misalignment, and optimal readiness for downstream core assembly.
Designed for reliability, precision, and scalability, the 600-Type line represents a smart manufacturing solution tailored for power transformer producers demanding both quality and throughput.
| Item |
CTL-300C |
CTL-400C |
CTL-600C |
| Cutting thickness(mm) |
0.18-0.35 |
0.18-0.35 |
0.18-0.35 |
| Cutting width(mm) |
40-310 |
40-410 |
60-610 |
| Cutting length(mm) |
350-2000 |
350-2500 |
500-3500 |
| Feeding speed(m/min) |
180 |
180 |
180 |
| Cutting burr(mm) |
≤0.02 |
≤0.02 |
≤0.02 |
| Cutting length accuracy(mm/m) |
±0.1 |
±0.1 |
±0.1 |
| Cutting angle accuracy(°) |
±0.025 |
±0.025 |
±0.025 |
| Total motor power(kw) |
25 |
28 |
37 |
Main components
- Double Head Hydraulic Powered Decoiler
- Speed Control Plate with Sensor in Buffer Pit
- Servo Feeding Device
- Electric V Notch Machine with Servo Positioning
- Electric Hole Punching Machine with Servo Positioning
- Electric 135°(or called -45°) Shearer
- Electric 45° Shearer
- Servo Rail Positioning Device
- Belt Conveyer with Safety Guard
- Collecting Conveyer with Auto servo Stacking
- Product Stacking Trolley
- Operation & Controlling Cabinet
Machine features
- Fully automatic line,suitable for different core cutting
- Servo feeding,punching and cutting,with step lap function
- High speed, high precision,easy operating
- Center line positioning,automatic product collecting and stacking
- International famous brand Electric and Pneumatic elements
Our service
- One stop service for customized machine
- Overseas installation & operating training
- One year warranty of the whole machine
- Life-long technical support
