Semi-Automatic Silicon Steel Lamination Cutting Machine for Second-Hand Used Strips

Customization: Available
After-sales Service: Available
Warranty: 1 Year

Product Description

Technical Specifications

Model NO.
JN-300M
Certification
ISO 9001:2000
Automation
Semi-Automatic
Suitable for
Electrical Silicon Steel
Type
Notching Machine
Application
Machinery & Hardware
Cutting Machine Type
Motor Driven
Silicon Steel Width
Max. 400mm (Customized)
Silicon Steel Thickness
0.23~0.35mm
Production Capacity
10 Sets Per Month
HS Code
8462299000
Origin
China

Packaging & Delivery

Package Size
100.00cm * 100.00cm * 100.00cm
Gross Weight
1000.000kg
Transport Package
Bare in Container

Product Description

This machine is specially designed for cutting used (second-hand) silicon steel laminations into a new lamination for mitred transformer cores.

Key Features:

  • Equipped with three stations: two fixed cutters and one V notcher.
  • Adjustable positions for two fixed cutters, preset via touch screen (HMI).
  • V notching depth is preset on the touch screen for precision.
  • Capable of cutting side limbs, yokes, and center limbs (center limbs require two passes).
  • Full PLC control and HMI operation for a simple and convenient user experience.
No. Item Data
1Suitable silicon steel thickness0.23~0.35mm
2Suitable silicon steel width40~300mm (customized)
3Suitable silicon steel length400~1600mm (customized)
4Max. Notching deepness of V-shape170mm (customized)
5Max. Tolerance of V-shape angle≤ +0.05%
6Cutting length tolerance+/-0.2mm
7Cutting angle tolerance+/-0.025°
8Height of burrsLess than 0.02mm (500,000 times cutting)
9Notching stroke20mm
10Notching speed60 times per minute
11Air pressure needed0.8MPa
12Machine dimension3060 x 1260 x 1950mm
13Weight600kg
14PLC control systemPLC, HMI are Delta from Taiwan
15Blade LifeCarbide alloy, life > 2,000,000 times before grinding

Note: We can also add hole punching functions, and provide center limb cutting machines and used silicon steel strip cleaning machines.

Frequently Asked Questions

1. What materials is this cutting machine suitable for?
Answer:
The machine is specifically designed for electrical silicon steel laminations with a thickness of 0.23mm to 0.35mm.
2. Can this machine handle second-hand silicon steel?
Answer:
Yes, it is specially designed to cut used silicon steel laminations into new laminations for mitred transformer cores.
3. What is the cutting speed and precision of the JN-300M?
Answer:
The machine has a notching speed of 60 times per minute with a cutting length tolerance of +/-0.2mm and an angle tolerance of +/-0.025°.
4. What control system does the machine use?
Answer:
The JN-300M uses a high-quality PLC and HMI system from Delta (Taiwan) for reliable and convenient operation.
5. How long do the blades last?
Answer:
The carbide alloy cutting and notching blades have a lifespan of more than 2,000,000 cuts before requiring grinding.
6. Can the machine be customized for different widths?
Answer:
Yes, while the standard width is up to 300mm, it can be customized to handle widths up to 400mm.

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