JONSEN SGP1300 – Precision Deburring, Edge Rounding, and No.4 Surface Finishing Machine

In precision manufacturing, especially in sheet metal fabrication, quality and consistency are non-negotiable. The JONSEN SGP1300 is engineered to deliver reliable, high-volume finishing for parts used in aerospace, kitchen equipment, construction hardware, and other demanding applications.

Dual-Station Engineering for Maximum Productivity

The SGP1300 features a two-station setup that integrates wide abrasive belt heads and a planetary abrasive barrel station. This dual configuration offers:

• Deburring: The wide abrasive belt head removes vertical burrs left from laser cutting, punching, or stamping. It creates a uniform No.4 brushed finish that is ready for powder coating or painting.

• Edge Rounding: The planetary abrasive barrel station ensures uniform edge rounding across external edges, corners, and holes. It minimizes the risk of over-grinding and preserves part integrity.

This engineering approach reduces cycle times and ensures repeatable, high-quality results in every production batch.

Clean, Safe, and Operator-Centric Design

For modern factories, safety and cleanliness are as crucial as output. The SGP1300 is equipped with:

• Vacuum conveyor: Securely holds small parts (≥60x60 mm), preventing part slippage and reducing metal dust emissions.

• Touchscreen interface: Offers intuitive control and easy adjustments for material type and thickness.

• LED work lighting: Enhances visibility, reducing operator fatigue and improving inspection accuracy.

By integrating these features, the SGP1300 minimizes manual handling and enhances workplace safety, aligning with modern precision manufacturing best practices.

Versatile Material Compatibility for Diverse Applications

The SGP1300 is not just for steel. It is designed to process:

• Stainless steel, aluminum, copper, and various alloys.

• Vinyl-coated or film-protected parts, ensuring no damage to protective surfaces.

• Parts requiring heavily rounded edges before coating or painting for improved adhesion and corrosion resistance.

This versatility makes it a go-to solution for manufacturers producing everything from aerospace brackets to kitchen appliance panels.

Why Precision Edge Rounding and No.4 Finishing Matter

According to Wikipedia on Surface Finish, proper surface finishing improves corrosion resistance, coating adhesion, and mechanical performance.

For industries such as aerospace and precision kitchen equipment, achieving a No.4 brushed finish and uniform edge radius ensures:

• Longer product lifespan

• Improved friction or bonding for layered components

• Enhanced safety in handling and downstream assembly

The SGP1300’s integrated finishing process meets these needs while reducing rework and minimizing waste.

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Ready to upgrade your finishing process? The JONSEN SGP1300 combines precision and high-volume capability, delivering flawless results for your sheet metal production line.

Contact us to request a live demonstration or send your sample parts for a free test run. Experience how the SGP1300 can elevate your production efficiency and final product quality.

Frequently Asked Questions about JONSEN SGP1300

1. What materials can the SGP1300 process?
   Steel, stainless steel, aluminum, copper, and a wide range of alloys, including vinyl-coated parts.

2. What edge radius does it typically achieve?
   It creates a consistent radius of R0.2–0.5 mm, with adjustments based on brush media.

3. Does the vacuum conveyor handle small or lightweight parts?
   Yes. The vacuum platform stabilizes even thin sheets and small-diameter parts for safe processing.

4. Can it produce a No.4 finish?
   Yes. The wide abrasive belt head delivers uniform No.4 brushed finishes.

5. Is this machine suitable for aerospace and kitchen equipment parts?
   Absolutely. It meets the stringent requirements for corrosion resistance and high-quality finishing in these sectors.

6. How does the planetary barrel system avoid over-grinding?
   It applies controlled, uniform pressure to edges, preserving flat surfaces and avoiding distortion.

7. Is the machine compatible with post-laser cutting and punching processes?
   Yes. It is specifically engineered to handle parts directly from laser, punching, or waterjet operations.

8. Can it process different materials in one batch?
   Yes. It can handle mixed materials within the same finishing cycle.

9. What safety features does it include?
   Touchscreen controls, vacuum dust control, and LED lighting enhance operator safety.

10. Do you offer demo tests or sample processing?
    Yes. We provide real-world testing and detailed ROI analysis for your parts and processes.

5. China Wide Abrasive Belt Head Manufacturers, Suppliers, Factory

Why is simultaneous deburring and No.4 finishing beneficial for sheet metal fabrication?

It saves time by combining two processes in one pass, improving consistency and eliminating extra handling.

What makes vacuum conveyor systems essential for thin or lightweight parts?

They prevent parts from shifting during finishing, ensuring uniform processing and protecting sensitive coatings.

How does edge rounding improve powder coating and paint adhesion?

Rounded edges reduce stress points, leading to better coating coverage and longer-lasting protection.

Why choose JONSEN SGP1300 for aerospace and kitchen equipment finishing?

Its precision and consistency meet high-specification requirements in these industries, boosting durability and final product quality.