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Coil Slitting Line

850mm Copper Steel Coil Slitting Machine

KINGREAL Copper Steel Coil Slitting Machine is design for slitting the copper coil. Uncoil -- slitting -- rewind are combined in one coil slitting line.

As a manufacturer focusing on the production of slitting machine for more than 20 years, KINGREAL can design customized slitting machines according to the different needs of customers.

  • Video About Copper Slitting Machine:

    Description of Copper Slitting Machine

    The Production of copper slitting line
     machine is a continuous slitting production line in which the wide coil is opened by the recoiler, the coil is cut into a specific width by the slitting machine, and finally wound into several coils by the winder.

    slitting machine

    Flow chart of Coil Slitter

    slitter rewinder machine

    (Storage Rack) Use a crane to store the rolls on the storage rack


    (Loading car) Use the feeding trolley to manually put the material roll on the uncoiler drum and tighten it up


    (Uncoiler and anti-loosening pressure roller) Unwind the coil with the help of the opening guide and pressure roller


    (NO·1 loop and swing bridge) storage and buffer


    (Edge guide and pinch roller device) Vertical rollers guide the sheet into the pinch rollers to prevent deviation, vertical guide roller width and positioning are adjustable


    (Slitting machine) enter the slitting machine for positioning and slitting


    (Quick-change rotary seat) Tool group exchange

    (Scrap winding device) Cut the scrap


    (Outlet end guide table and coil tail stopper) Introduce NO.2 looper


    (swing bridge and NO.2 looper) material storage and elimination of thickness difference


    (Press plate tension and air expansion shaft separation device) provide tension force, plate and belt separation


    (Slitting shear, steering length measuring device and guide table) length measuring, coil fixed-length segmentation, tape threading guide


    (winder, separation device, push plate device) separator strip, coiling


    (unloading truck, packaging) copper tape unloading and packaging

    Characteristics of Coil Slitter:

    1. The coil slitter consists of a base, a main shaft part, an adjustment mechanism, a power part, a sliding seat, a gear box, a universal coupling, etc.

    2. The base part mainly includes a fixed base, a movable base, and a motor bracket. It is welded by steel plate, and the aging treatment after welding has good rigidity and no deformation.

    3. The guide device is mainly composed of left and right sliders, worm gears and worms. Using the slider structure can greatly reduce the gap of the guide mechanism, so that the axial movement of the main shaft is less than 0.1mm, and the radial gap is also less than 0.03mm. The stability of the spindle is improved, and the shearing accuracy is guaranteed.

    4. The transmission part consists of AC motor, gearbox, universal coupling, etc. Low noise, stable transmission, high efficiency and long life.

    5. The sliding seat can be moved on the base with the sliding rail driven by the motor, which is convenient to replace the cutter head, cutter pad and spacer.

    6. The lubrication system includes thin oil lubrication system and dry oil lubrication system, and the reduction box adopts its own thin oil lubrication.

    7. Operation function: accurately trim or divide the steel coil into steel plates of various specifications.

    8. Using disc knife to roll shear.

    9. The upper and lower cutter shafts are respectively supported in the two bushings on the movable support of the frame and the fixed support, and the cutting amount of the blade can be adjusted by adjusting the worm gear and worm to change the distance between the cutter shafts.

    10. By replacing the combined spacer, the width requirements of the finished board can be met.

    slitting machine

     Specifications of Copper Slitting Line :

    Processing material

    Cold rolled copper coil

    Maximum tensile strength

    Consider ultimate strength 80kg/mm2

    Maximum yield strength


    Plate thickness


    Board pair


    Coil outer diameter


    Inner diameter of coil


    Coil weight


    Rewinding outer diameter


    Rewinding inner diameter

    Φ250, Φ300, Φ400, Φ500

    Winder load

    Maximum 10000kg

     Parameters of Slitting Machine :

    Number of strips

    0.3-20mm, up to 18, 21-3.0 up to 8

    Slitting straightness


    Width tolerance


    Tool shaft transfer


    Line speed


     Application of Slitting Machine:

    -Four-slide/ Multi-slide Parts



    -Electrical Parts

    -Car Part

    slitting machine


    1. What is coil processing?

    Coil processing is the transformation of steel coils into various shapes and sizes. 

    Common coil processing techniques include cut-to-length, slitting, shape standardization, stretching/straightening, and edge sealing. 

    Different coil lines will achieve different results and end products, so it is important to know what process you want to accomplish when selecting a coil line. 

    This page is a slitting line for the steel coil category.

    2. What is our advantages?

    With more than 15 years experience in manufacturing the machines and we are a manufacturer. 

    So we can provide the strong and powerful service before and after sales.

    3. How to visit your company?

    Our factory is located in Foshan city, Guangdong Province. So there are two ways to our city. 

    One is by flight, direct toFoshan or Guangzhou Airport. Another is by train, direct to Foshan or Guangzhou station. 

    We will pick you up at the station or airport.

    4. What information do you have to provide for us to prepare a quote?

    1. Thickness of the coil (min-max)?

    2. Coil width (min-max)?

    3. What is your steel material?

    4. Coil weight (max)?

    5. How many pieces of maximum thickness do you need to slit?

    6. How many tons do you need per day or per month?     

    5. Are you a manufacturer?

    Yes, we are a manufacturer. We have a factory and our own technical team, feel free to visit us.

    6. What information do you need before I can make a proposal?

    Pipe diameter, thickness range, application, raw material steel grade, coil weight and degree of automation.

    Installation Service

    In order to help our customers to solve machine installation problems, KINGREAL will provide both online and local installation services.

    1. Online installation guide

    -  Photos and videos of machine will be sent

    - Online group will be initiated to discuss together

    - Regular video conference be held to keep communication and contacting

    2.  Local installation

    KINGREAL will arrange engineers to go abroad to install the machine at the customer‘s place to ensure the normal operation of the machine, and will provide all technical guidance. Exact costs to be negotiated.

    roll slitting machine

    After-Sales Services

    Services are always highly considered by us, in addition to establishing a complete remote service system, localized after-sales service is also what we have been insisting on doing. The global localization service point is under construction.

    coil slitting machine

    Coil Slitting Machine Projects

    metal slitter

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