120L 4Cft Centrifugal Disc Finishing Machine with Manual Unloading

Brand Name: Mass Polishing
Business Type: Manufacturer
Place of Origin: Zhejiang, China
Certificates: CE
Applicable Industry: Home Use, Manufacturing Plant
Model Number: ED Series
Power Supply: Customized
Packing Details: Fumigated Wooden Case
After-sales Service: Video Technical Support, Spare Parts Support
Payment Method: T/T
Delivery Time: 7 Days (Have in Stock) 
  15-25 Days (Out of Stock)
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  • An Easy-to-Use Disc Finishing System -- Centrifugal Disc Finishing Machine

    A Centrifugal Disc Finishing Machine with an electromagnetic governor is a specialized type of finishing equipment used to smooth, deburr, and polish a wide range of parts and components. It works by using a high-speed rotating disc, or rotor, to generate centrifugal force, which acts on the parts placed in the machine. The electromagnetic governor helps to control the speed of the rotor and maintain a consistent speed during the finishing process. The electromagnetic governor uses sensors to monitor the speed of the rotor and adjust the electrical current supplied to the motor as needed to maintain a consistent speed. This helps to ensure that the finishing process is consistent and produces high-quality results. The machine also be equipped with a control panel that allows the operator to set and adjust the speed and other parameters of the finishing process.

    “I don’t know how to choose the Centrifugal Disc Finishing Machine and Mass Polishing Media.”

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  • Features

    >Variable speed control

    >Tilting angle of work bowl is 135°to unload parts

    >Fine polishing at low speeds, higher speed for deburring

    >10 to 30 times the speed of vibratory finishers

  • Technical Data

    Model ED 50E ED 50EA ED 120E ED 120EA
    Capacity (L/CuFt) 50 / 1.8 50 / 1.8 120 / 4.2 120 / 4.2
    L x W x H  (mm/inch) 1320*800*1090 / 52.0*31.5*42.9 1470*875*1180 / 57.9*34.4*46.5 1700*950*1400 / 80.7*43.3*61.8 2050*1100*1570 / 80.7*43.3*61.8
    Chamber Diameter (mm/inch)  460 / 18.1 460 / 18.1 640 / 25.2 640 / 25.2
    Chamber Depth (mm/inch) 260+160 / 10.2+6.3 260+160 / 10.2+6.3 340+110 / 13.4+4.3 340+110 / 13.4+4.3
    Motor Power & Speed (kW & RPM) 1.5 & 220 1.5 & 220 4.0 & 200 4.0 & 200
    PU Thickness (mm/inch) 22 / 0.9 22 / 0.9 25 / 1.0 25 / 1.0
    Weight (kg/lbs) 400 / 881.8 600 / 1322.8 600 / 1322.8 1000 / 2204.6
    Adjustable Gap Min. (mm)  0.3 / 0.01 0.3 / 0.01 0.3 / 0.01 0.3 / 0.01
    Invert Type Electromagnetic Electromagnetic Electromagnetic Electromagnetic


  • Model range


    >“E” Electromagnetic inverter motor

    >“F” Frequency inverter motor

    >“A” Automatic (Unloading, Separating)


    Manufacturing processes


    Mechanical Design

    CAD Drawing Planning

    CNC Machining

    The journey begins with the creative minds at Mass Polishing conceptualizing and refining the mechanical design of our mass-finishing machines. Through years of expertise and industry knowledge, our engineers meticulously craft designs that optimize functionality, durability, and efficiency.

    Once the mechanical design is finalized, Mass Polishing's team of skilled CAD designers transforms the concept into precise and detailed 3D computer-aided design (CAD) drawings. These drawings serve as the blueprint for every component, ensuring accurate manufacturing and assembly processes.

    With the CAD drawings in hand, the manufacturing process shifts gears to Mass Polishing's state-of-the-art CNC (Computer Numerical Control) machining center. This cutting-edge technology enables the precise fabrication of intricate parts and components with unparalleled accuracy, consistency, and repeatability.

    laser cutting

    PU Casting

    Electric Control Box

    Mass Polishing harnesses the power of laser cutting to shape and refine various metal components. By utilizing high-powered lasers, we achieve clean and precise cuts, resulting in components that seamlessly integrate into the overall machine structure.

    To enhance the performance and durability of their machines, we employ polyurethane (PU) casting techniques. This process involves pouring liquid PU material into molds, which, when cured, form robust and wear-resistant parts. The PU casting method ensures optimal noise reduction, extended machine lifespan, and superior finishing results. An integral aspect of every mass finishing machine, the electric control box is meticulously assembled and wired by Mass Polishing's skilled technicians. The control box houses advanced electronic components, allowing for precise control and customization of the machine's parameters, such as speed, and time.


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