9820

9820 Application Field and Working Principle

9820 is an innovative grinding and polishing machine with integrated system. It is mainly used for preparation of tools, machining of surfaces, sealing faces and drums, oil hole drilling, and wire EDM stamping. Its advanced mechanical design, simple operation and easy maintenance make it suitable for a wide range of tasks.

Applications

The 9820 grinding and polishing machine is suitable for various materials, including hardwood, steel, copper, aluminum, plastic and rubber. It can be used in tool making, finishing of wooden and metal surfaces, machining of rolls, oblique face and round holes, aluminum and copper profile grooving, EDM stamping of steel tubes, rubber boots and machining of tubes and flanges.

Its features include dual-head spindle construction, adjustable speed, an optional vibration filter and a rear-side stop-bar, which increases accuracy and safety.

Working principle

The working principle of the 9820 grinding and polishing machine is based on the principle of abrasive substrate grinding. The abrasive is installed on a turntable which is driven by electric motor and operates in two directions, allowing for uniform grinding/polishing.

The dual-head spindle system ensures constant rotation and horizontal movement of the frame, which ensures that the surfaces remain parallel and uniform throughout the entire process. This advanced technology ensures a high-quality finish without any blemishes or remainders from prior operations.

The vibration filter helps reduce vibration due to too much load or incorrect working techniques, which guarantees a perfect finish in the end. Furthermore, the reverse-side stop-bar improves accuracy and helps prevent accidental movements, thus avoiding damage to the product.

The 9820 grinding and polishing machine is a powerful, reliable and cost-effective solution for grinding and polishing operations, ideal for heavy-duty industrial applications.