China Deburring & Polishing Machines Manufacturers, Suppliers, Factory

One Part or Ten Thousand – Get the Same Finish Every Time

In modern manufacturing, process consistency is as valuable as speed. Manual deburring cannot meet the accuracy demands of industries like aerospace, rail vehicles, and medical devices—where uniform edge rounding and repeatability are non-negotiable.

The SG1030-NG+JS Deburring System delivers:

• Fully automated, operator-independent surface finishing

• Stable, repeatable results even in 10,000-piece batches

• Ideal for laser-cut or punched sheet metals

This model replaces grinding variability with digitally-controlled abrasive belt tension and precision pressure systems.

Engineered for ISO-Level Process Reliability

Whether you are coating, welding, or assembling, a consistent surface profile makes or breaks downstream performance. That’s why ISO-compliant factories in Europe and North America rely on JONSEN’s batch-ready finishing solutions.

Key Features:

• Working width: 1030mm

• Thickness range: 0.5–70mm

• Material compatibility: Stainless steel, carbon steel, aluminum, copper

• Application scenarios: Edge deburring, oxide removal, surface micro-polishing

In my experience, even aerospace OEMs struggle to keep tolerances tight when edge quality depends on operator skill. SG1030-NG+JS puts the process back into control—with less human error and more product certainty.

How the Abrasive Belt System Works

The heart of SG1030-NG+JS lies in its multi-stage abrasive belt platform, which allows for:

• Adjustable belt pressure to meet varying hardness levels

• Accurate material removal without thermal distortion

• Reduced abrasive loading with consistent coolant misting (optional)

Combined Grinding + Deburring in One Pass:

• Uniform edge rounding for safety and coating performance

• Surface leveling for laser-cut or plasma-cut components

• Slag cleanup and oxide layer removal on demand

This is what high-volume factories have been missing: repeatable metal finishing at scale.

Application Case Studies Across High-Tech Industries

Automotive Manufacturing

Steel brake shields and aluminum housings benefit from burr-free, paint-ready surfaces—without edge distortion.

Aerospace Industry

Titanium or alloy parts maintain dimensional integrity with dry, controlled belt abrasion.

Rail Vehicle Components

Large-format panels get consistent treatment for welding or anti-corrosion coating.

Medical Device Production

Hygienic-grade surface prep on stainless components without overheating or scuffing.

Call to Action – Let’s Talk Precision at Scale

Ready to replace operator variance with automated control?

We’ll help you:

• Run a free sample test using your component

• Understand abrasive selection and setup

• Receive CE-compliant specs and documentation

Contact our team to request a live demo or quotation. Let us show you what real precision looks like in motion.

Product FAQ – What Global Buyers Want to Know

What is the throughput capacity?

Up to 600–800 parts/hour depending on part geometry and material type.

Can I process stainless, carbon steel, and aluminum in one machine?

Yes, with proper abrasive selection. The system supports quick changeover between metals.

Does the machine support robotic loading?

Absolutely. It is compatible with most robotic arms and in-line conveyors.

What safety features are included?

Emergency stop, CE safety guards, belt break detection, and enclosed dust control.

How is edge quality monitored?

We use edge radius gauges and surface profilometers to verify consistent edge rounding within ±0.05mm.

What’s the warranty period?

Standard 13-month warranty, extendable with service plans. Lifetime remote support included.

Are training and manuals included?

Yes. Training available in English, German, or French. Video guides and parameter presets included.

What certifications does the machine carry?

CE, RoHS-compliant, and ISO-12100 machinery safety standards.

What are the space requirements?

Machine footprint is approx. 2400mm x 2200mm. Dust collector and conveyors optional.

Can I see a video trial with my part?

Yes. Send us a part. We’ll return video documentation and surface finish data.

Industry Trends – Where Metal Deburring Is Headed

Why is automated deburring now standard in aerospace?

Because manual methods fail under ISO, NADCAP, and FAA quality audits. Precision and repeatability are now baseline expectations.

What’s the ROI of switching to automated systems?

Most factories recoup investment within 9–15 months through reduced labor, lower scrap rates, and improved throughput.

What new materials require controlled surface finishing?

High-strength alloys, duplex stainless, and multi-layer composites all require non-contact or controlled-contact deburring.

How does SG1030-NG+JS stand out from single-belt machines?

Dual-action precision: edge + surface control in one run. No re-handling. No inconsistencies.

Why Wet Operation Systems Matter in Modern Metal Finishing

Dry sanding may be common, but it’s not universal. In industries like aerospace, medical device manufacturing, and decorative architecture, heat-sensitive alloys and strict cleanliness standards demand more advanced solutions.

The SG1030-WJS and SG1650-WJS+B wet sanding machines solve key industry challenges by offering:

• Coolant-based sanding to reduce heat generation

• Integrated filtration and recycling to minimize fluid waste

• Dust-free operation, improving both safety and cleanliness

Applications That Require Wet Operation Systems

Medical Devices

For stainless steel or titanium surgical casings, dry sanding risks overheating, causing discoloration or distortion. Our wet systems maintain finish quality and surface flatness—meeting FDA and EU MDR manufacturing standards.

Aerospace Components

Aircraft-grade aluminum and magnesium alloys demand low-friction, heat-free surface treatments. The SG1650-WJS+B delivers mirror-smooth finishes suitable for aerodynamic and bonded surfaces.

Decorative Panels

Architectural stainless panels used in interiors and facades often require uniform brushing or mirror finishing. Wet sanding ensures pattern consistency without particle contamination.

Over the years, I've worked with finishing lines where dry systems constantly caused micro-cracks in thin-gauge titanium. Wet operation systems eliminated these failures entirely—delivering a better product with lower defect rates.

Machine Models and Their Technical Focus

SG1030-WJS Wet Sanding Machine

• Working width: 1000mm

• Thickness range: 0.5–60mm

• Compact design for surgical housings, brushed decorative strips, electronic casings

• Multi-head configuration for fine grit finishing

SG1650-WJS+B Wet Operation System

• Working width: 1620mm

• Dual-zone sanding: brushing + surface finishing

• Best fit for architectural panels, appliance covers, aircraft wing components

Coolant-Based Sanding and Recycling – How It Works

Coolant delivery: Sprayed directly onto sanding heads and parts, reducing temperature and friction.
Filtration loop: Captures metal particles, oil, and dust.
Recycling system: Returns clean coolant back into the sanding process.

Benefits include:

• Extended abrasive lifespan

• No airborne dust contamination

• Safer working environment

• Cleaner, shinier part surfaces

Call to Action – See What Precision Wet Operation Can Do for You

Tired of warping, dust, or inconsistent surface finishes in your dry sanding line?
It’s time to explore the SG1030-WJS and SG1650-WJS+B wet sanding systems.

 Contact us to:

• Get a quote

• Schedule a live demo with your parts

• Access technical data sheets and CE compliance documents

Product FAQ – Based on Real-World Buyer Questions

What industries use wet sanding machines?

Medical device producers, aerospace part suppliers, decorative panel processors, precision electronics manufacturers, and high-end appliance makers.

What materials can be processed?

Stainless steel, aluminum, titanium, magnesium, and copper alloys.

Is it safe for high-polish or brushed surfaces?

Yes. Our machines are designed for controlled pressure and precision abrasives—ideal for uniform brushing and mirror finishing.

How is coolant managed?

Each machine includes a fully integrated closed-loop filtration and recycling system to minimize waste and comply with environmental regulations.

What voltage and power standards are available?

We offer 380V 50Hz (EU standard) and 460V 60Hz (North America). Other voltages available upon request.

Can I request sample processing?

Yes. Send us 2–5 pieces of your workpieces. We’ll return a full test video and surface finish report.

What’s the warranty policy?

13 months standard. Lifetime technical support with optional spare parts kits.

Are CE and ROHS certificates available?

Yes. All machines are CE-compliant and meet applicable industrial safety standards.

Is the system noisy or clean-room compatible?

Noise is <75dB. Dust-free operation enables installation in semi-clean or controlled workshops.

Is training included?

Yes. We offer remote or on-site training sessions in English and localized languages (DE, FR, IT upon request).

Industry Questions – From Fabricators and Engineers Worldwide

Why is wet sanding preferred in aerospace?

It avoids thermal distortion and preserves structural integrity—especially on aluminum, titanium, and magnesium alloys.

How does wet sanding impact coating and bonding?

It creates a more uniform microtexture that improves primer or adhesive adhesion.

Is wet operation eco-friendly?

Yes. With closed-loop filtration and minimal fluid loss, it’s much cleaner and safer than manual wet sanding.

What are signs that a factory should upgrade to wet operation?

If you struggle with dust management, part discoloration, inconsistent finish quality, or tool wear—it’s time.

A Dual-Belt System Designed for Post-Cutting Surface Perfection

When it comes to flame- or plasma-cut parts, the challenge isn’t the cut—it’s the finish. Sharp burrs, rough slag, and oxide layers compromise both appearance and coating adhesion. The SG1030-NG+JS is specifically built to address these pain points.

This machine combines:

• Narrow abrasive belt for edge deburring and contour cleaning

• Wide abrasive belt for oxide layer removal and surface leveling

One machine. Two belts. No more secondary rework stations.

Where Manual Grinding Fails, Automation Wins

Traditional angle grinders or single-belt sanders cannot guarantee uniformity, especially across large batches of carbon steel or thick structural plates. The SG1030-NG+JS automates what was once a labor-intensive process.

Key Benefits for Fabricators:

• Eliminate inconsistent manual rework

• Prepare parts for powder coating or welding in one pass

• Boost production efficiency without sacrificing quality

In my experience, fabrication shops in Germany and the U.S. have seen up to 40% reductions in labor time after upgrading to a dual-belt automated system like the SG1030-NG+JS. The impact on coating failure rates? Dramatically reduced.

Technical Configuration and Application Range

This system is used widely in:

• Automotive chassis manufacturing

• Structural steel parts processing

• Heavy machinery plate fabrication

Machine Parameters:

• Working width: 1000mm

• Thickness range: 1–70mm

• Material support: Carbon steel, stainless steel, aluminum

• Part type: Plasma-cut, flame-cut, or air-cut sheet metal

Its heavy-duty construction and stable processing speed make it ideal for rugged production environments.

Wet vs. Dry – Why SG1030-NG+JS Offers a Clean, Dry Finish

This machine operates in a dry-processing mode—but with dust control enhancements that align with EU workplace safety directives.

Advantages Over Wet Systems:

• No water management or disposal cost

• Suitable for parts destined for immediate painting or welding

• Easy dust collection with industrial vacuum systems

Call to Action – Upgrade to the System Your Finish Deserves

If your current process still relies on manual rework after cutting, it's time to consider what’s possible with modern surface finishing.

We offer:

• Sample part testing

• Technical support in English, German, and French

• CE documentation and spare parts guarantee

Contact us now to get a tailored quote or request a demonstration with your own workpieces.

Product FAQ – Expert Answers Based on Field Experience

What industries use the SG1030-NG+JS?

Primarily automotive frame production, structural steel plants, machinery manufacturing, and steel service centers.

Can I use it for stainless steel or aluminum?

Yes, with proper abrasive selection. The machine is engineered for versatility across ferrous and non-ferrous metals.

How long do the belts last?

Typical belt life is 300–600 running meters depending on the material type and burr severity.

Does it remove oxide layers effectively?

Absolutely. The wide abrasive belt is ideal for stripping oxide layers on plasma/flame-cut surfaces, ensuring better coating adhesion.

What certifications does the machine carry?

It comes CE-certified, and supports workplace safety with dust extraction options and enclosed processing.

Can I see it running before purchase?

Yes. We offer free sample testing, with video reports and real-time parameter sharing during processing.

Can the machine integrate with my current line?

Yes. It supports modular add-on with signal sync for conveyors or robots.

What’s the lead time?

Standard delivery is 25–30 working days. Custom configurations may take up to 40 days.

Is operator training provided?

Remote training and manuals are included. On-site installation is available upon request.

How much space does it require?

Footprint is approximately 2300mm x 2200mm. Ideal for medium-to-large workshops.

Industry Insights – Addressing the Trends in Surface Finishing

Why are more European fabricators shifting to dual-belt systems?

Efficiency and repeatability. With labor shortages and strict QC protocols, automation is a necessity—not a luxury.

What are the coating failures caused by poor slag removal?

Improper slag removal causes blistering, peeling, and poor bonding in powder coating or wet painting applications.

How does oxide layer impact welding?

Oxides inhibit fusion and reduce weld quality. Stripping them ensures better penetration and consistency.

What specs matter most when choosing a deburring machine?

Width capacity, part thickness range, abrasive versatility, and dust control compatibility—exactly what SG1030-NG+JS delivers.

Built for Automotive Manufacturers Seeking High-Precision Clutch Disc Finishing

In today’s automotive industry, where tolerances are tight and labor costs are high, investing in a fully automated deburring solution isn't a luxury—it's a necessity. The SD300-WJS+2D is designed for just that purpose.

With a max processing width of 300mm and a part thickness range from 1 to 100mm, this machine efficiently removes burrs from carbon steel clutch discs with accuracy and repeatability.

Key Configurations:

• Belt Grinding Station for pre-deburring

• Two Top Brush Deburring Units for edge rounding and fine finishing

• Integrated wet-processing system to avoid heat damage and airborne dust

Why Wet-Processing Makes All the Difference

European and American manufacturers increasingly prefer wet deburring systems for their cleaner, safer, and more stable performance, especially when working with heat-sensitive materials like carbon steel.

Benefits Include:

• Prevents overheating and part warping

• Reduces airborne particles—ideal for workplace safety compliance

• Prolongs abrasive lifespan

Over the years, I've seen wet-processing outperform dry systems consistently in both output quality and machine longevity. For carbon steel clutch discs, it’s not optional—it’s essential.

Designed with Flexibility and Global Compliance in Mind

Whether you're operating a lean factory in Germany or a high-output automotive line in Michigan, SD300-WJS+2D fits seamlessly.

Integration Highlights:

• Modular architecture: works as standalone or in full line

• Multi-language interface (EN, DE, FR available)

• Custom PLC integration for Industry 4.0 manufacturing

Technical Highlights and Performance Features

• Processing width: 300mm

• Part thickness: 1–100mm

• Stainless steel body for corrosion protection

• Adjustable belt tracking and brush pressure

• Wet circulation system with integrated filtration

This machine was engineered not only for stability but for long-term use under high-load conditions—exactly what our North American and EU clients expect.

Call to Action – Let’s Upgrade Your Finishing Line

Looking to reduce labor intensity and increase your consistency on clutch disc finishing? We’ve helped automotive suppliers across Italy, the U.S., and Poland streamline their operations with the SD300-WJS+2D.

Request a sample test with your part
Get full technical documentation & CE certificates
Contact us for lead time, custom specs, and pricing

Product FAQ – Answered by Our Engineering Team

What certifications does the SD300-WJS+2D meet?

The system is CE-certified and RoHS-compliant. It follows EN ISO 12100:2010 safety standards for machinery sold into the EU.

Can you process other materials besides carbon steel?

Yes. The machine works with aluminum, stainless steel, and mild steel upon request. Some abrasives may be adjusted accordingly.

What voltage standards do you support?

Standard configuration is 380V 50Hz 3-phase, but we can customize for North America (e.g., 460V 60Hz) or other regions.

Can I test my own part before ordering?

Yes. We accept sample pieces and will provide full trial reports and video documentation for your evaluation.

What’s included in the warranty?

We offer 13 months of warranty, covering core components. Spare parts are available for long-term service support.

Is the water filtration system built-in?

Yes. It includes a stainless tank, filter mesh, and optional rust inhibitor injector for better coolant performance.

How long is the delivery time?

Typically 25–30 working days for standard models. Customized configurations may take up to 45 days.

How is surface finish quality controlled?

Each unit is tested using surface roughness meters and burr removal scanners. Tolerances are logged for customer reference.

Do you offer on-site installation?

Remote commissioning is available. On-site support can be arranged depending on location and project scale.

Can this unit integrate into my existing conveyor line?

Absolutely. It has adjustable input/output heights and compatible sensors for line-level communication.

Industry Topics Driving Demand for Advanced Deburring Systems

How are automation trends reshaping clutch disc production?

With rising labor costs and stricter part specs, both European and North American suppliers are shifting to automated finishing lines to boost efficiency without sacrificing quality.

What’s the environmental impact of dry vs. wet deburring?

Wet systems produce less dust, are safer for operators, and align better with EU environmental directives like REACH and RoHS.

What’s the role of brush configuration in disc deburring?

Top brush units apply even downward pressure, ideal for round clutch disc edges—especially critical in maintaining thickness tolerances.

Why source deburring systems from China?

Cost-efficiency alone isn’t enough. Look for certified systems, local reference projects, and responsive technical support—exactly what our factory delivers.