SPL-Sheet to Sheet Polishing Line(Wet Type)

Short Description:

Sheet to Sheet Polishing/ Grinding Line (Wet Type)

1. No defects and chatter mark from the line

2. Line speed up to 15m/mim max

3. Line is suitable for 24 hours continuous operation

4. High level of Automation, i, e. Constant Load

5. Operation and maintenance friendly


  • Port: Shanghai, China
  • Payment Terms: T/T. L/C
  • Production Capacity: 20 sets/ year
  • Type : Multi-Use Grinding Machine
  • Processing Object: Stainless Steel SHEET
  • Abrasive: Abrasives belt
  • Controlling Mode: CNC
  • Automatic Grade: Automatic
  • Cylindrical Grinder Type: Universal Cylindrical Grinder
  • Precision: High Precision
  • Specification: No-standard machine available
  • Finish result: No.4 & HL (Wet Type)
  • HS CODE: 8460902000
  • Product Detail

    Company Introduction

    SPL-Sheet to Sheet Polishing/Grinding Line (Wet Type)

    Product introduction :

    Sheet to Sheet Grinding Machine (Wet Type) uses Grinding Oil or Emulsion as a Media to achieve a fine and shiny grinding effect on either hot or cold rolled stainless steel sheets or coils. The Machine is designed to get Finishing No.3 (Coarse Finishing, Abrasive Grain From G60 to G150 ) or No.4 (Fine Finishing, Most Popular, abrasive grain from G180 Or above) and HL Finishing (Hairline Finishing, Characterized by Smooth and long line ).

    Sheet to Sheet Grinding Machine (Wet Type) starts with a 2-roller Grinding Unit, after being stretched tightly with their respective tension rollers on the top, Abrasive belts will be spinning in a high speed in grinding or removing the surface to get the desired finishing effect of No.3 or No.4. With The help of the Oil Nozzle in the inlet and outlet, the finishing will have an oily and fine result.

    A 4-roller Grinding Unit is in the behind for option. Working in a similar module, the belts are now spinning in a low speed to draw out the long line effect that cannot be done by high-speed spinning belts but is favored by many.


    Heavy-duty built, Sheet to Sheet Polishing/Grinding Machine (Wet Type) is featured by:

    — Perfectly built Recycling System, No environment Pollution
    — Automatic belt tracking and hydraulic/pneumatic belt tensioning ensure Optimum
    Consistency and minimized operational costs.
    — Pre-programmable execution settings for part thickness, abrasive belt head Depth and
    brush head depth
    — Automatic Thickness Adjustment, with Digital Read-Out
    — Strong Machine Frame, Vibration is well absorbed
    — Large Contact Roller with Perfect Static as well as Dynamic Balance, High Spinning And
    Long life of Abrasive belts is ensured
    — Higher Efficiency
    — Fast Change of Abrasive Belts
    — Best Cost Performance
    — Wide Belts, For Maximum 2200 MM Sheets, Plates.
    — Forward and Backward Transmission

    Line Composition:

    Sheet to Sheet Grinding Machine (Wet Type) is composed of:

    Inlet, Outlet and Intermediate Roller Table, Short line (No.3 or No.4) Grinding Unit, Hair line (HL, Optional) Grinding unit, Oil Recycling Unit, Degreasing, Cleaning & Drying Unit, Laminator, as well as Electrical Control System.

    Line data

    Material type: Stainless steel sheet
    Min / Max material thickness:


    0.4 – 4
    Strip width min/max:


    600 - 2200
    Max weight single sheet


    Line speed:


    Max. 15
    Processing type Wet/dry
    Typical line configuration 1 bottom unit+3 top + 2 HL

    Non-Standard Machine will be made upon Request.



    Typical Applications of NO.4 & HL include: Elevator, Escalator, interior cladding, building facades, Home Appliance, Etc.


    Further treatment is always done upon No.4 and HL surface: PVD Color, Etched Pattern, Anti-Finger Print Processing, To name a few, are the most common one.

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  • Company Introduction


    Our history:

    Expert for Flat Surface Abrasives Belt Grinding of Metal: This target is guiding us keeping research in the metal grinding and polishing by coated abrasives field from 1990s.

    In 2005 we started designing, manufacturing and assembling wide abrasives belt grinding machines for metal. With the continuous expansion of business and the changing of shareholder structure,

    in 2015 WUXI Zhongshuo Precision Machinery Co., Ltd was founded.


    Our Company:

    We are an owner managed mid-size company. The company is located in Wuxi City, Jiangsu Province. The registered capital is 8 million RMB. The construction area exceeds 7000 m2. The total number of employees is 52, including 1 Research level engineer, 2 senior engineers and 5 engineers. We have a professional designing, manufacturing, assembly, installation, commissioning and sales service team.

    Our Products

    We produce wide belt grinding and polishing machine, brushing machine, mirror finishing machine, vibration finishing machine, embossing machine for metal coil and sheet, including entry and exit section of CGL (Coil to Coil Repairing Grinding Line for Steel Maker) and CPL (Coil to Coil Polishing Line for Service Center), i.e. Unwinder, Rewinder, Loading Car, Pinch Roll, Flattener, Crop Shear, Coolant Filtration and Recycling system, Washing and Drying system, Mist Collector, Fire Fighting system. We also provide Loading device with Vacuum Cups Group for Sheet to Sheet Grinding Lin

    Our Clients:

    Our reference list including Tisco Daming, Wuxi Puxin, Zhejiang Bohai and other well known Chinese customers. We exported our products to Europe country like Italy, Turkey with CE Certification. We also provide belt calibrating grinder to Chinese maker who is supplying the material to Aircraft and Nuclear In.

    our customers


    Our Certification











    To create the value to the customer is our constant pursuit. Your satisfaction is the power of our continuous innovation.



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