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26 Slots Glass Scratches Sweeper Machine. Professional high-capacity polishing machine with 26 simultaneous polishing positions for removing scratches from smartphone glass screens. Ideal for large-scale phone refurbishment operations requiring high throughput and consistent polishing quality.
Frequently Asked Questions
What does "sweeper" mean in the context of this glass scratch machine?
The "sweeper" designation refers to the machine’s polishing head motion, which uses a sweeping or oscillating movement across the glass surface to ensure uniform scratch removal across the entire screen area, including edges and corners that fixed-position polishing heads may miss.
Is the polishing speed adjustable on this 26-slot sweeper machine?
Yes, the polishing speed is adjustable to suit different scratch depths and glass types. Lower speeds are used for light scratches and delicate glass, while higher speeds are used for more aggressive scratch removal on thicker glass panels.
How long does each polishing cycle take on the 26-slot sweeper machine?
A standard polishing cycle for light scratches takes approximately 3–5 minutes per batch of 26 screens. Deeper scratches may require multiple cycles of 5–10 minutes each. The machine can process 300–500+ screens per shift in a high-volume operation.
What maintenance does the 26-slot sweeper machine require?
Regular maintenance includes cleaning the polishing platform after each batch, replacing worn polishing blanket pads, checking motor and drive belt condition, and lubricating moving parts as specified in the machine manual. Proper maintenance ensures consistent polishing quality and extends machine lifespan.