Granite Polishing Machine Line (Resin Disc Type)

ZDMJ-12D / ZDMJ-16D / ZDMJ-20D

Turns Rough Stone into Mirror-Gloss Slabs in Minutes

Imagine you have a piece of rough, dull granite. It looks like a regular rock, not something you'd want in a fancy kitchen or hotel.

The ZDMJ series is like a professional beauty salon for stones. It takes these rough slabs, polishes them step-by-step using high-quality resin grinding discs, and transforms them into beautiful, shiny slabs that look like glass.

This is not a small tool for a home workshop; it is a heavy-duty production line built for large stone factories, delivering professional results that sell for higher prices.

1. Achieve a "Mirror-Like" Shine

This machine uses resin grinding discs (not rough metal ones) to polish granite. The result is a surface that is smooth, bright, and reflective-so shiny you can almost see your reflection.

Unlike inconsistent manual polishing, the built-in Plate Shape Monitoring Device ensures the stone is flat and even, preventing uneven gloss or "wave patterns." Your customers will see the quality and be willing to pay a premium.

2. Massive Production, Less Labor

The machine runs on a continuous belt system. You simply load the rough slabs on one end, and polished, finished slabs come out the other.

• High Output: The ZDMJ-16D can polish hundreds of slabs per day.
• No Heavy Lifting: The conveyor belt does all the work, eliminating the need for teams of laborers carrying heavy stones.
• Versatility: It handles standard large slabs up to 1300mm wide, so you don't need to cut your stone down to size.

3. Smart & Low Maintenance

• Auto Lubrication System: It oils itself automatically, reducing wear and tear and saving you the hassle of daily maintenance.
• Auto Cleaning Brush: While polishing, it cleans the stone dust off the discs automatically, keeping the finish consistent.
• Heavy-Duty Build: Weighing in at 11,000kg to 17,000kg, it is built to last. It can run continuously for 24 hours, handling heavy workloads without breaking a sweat.

4. Save Money & Energy

It is designed for efficiency. The individual 7.5kW motors provide just the right amount of power without wasting electricity.

• Water Efficient: It uses only 15-18m³ of water per hour, making it environmentally friendly and cost-effective to run.
• Modular Design: If a part breaks, you replace just that part-not the whole machine. This keeps repair costs low.

This machine is an investment in your future.

1. It is faster: Replaces dozens of manual workers.
2. It is better: Delivers a professional, high-end finish that commands a higher price.
3. It is cheaper: Lowers labor costs, reduces waste, and keeps your workshop running smoothly.

While your competitors are still struggling with slow manual polishing, you can use the ZDMJ series to produce beautiful, mirror-finish granite that customers crave.

1. Free Site Assessment: We check your factory space and production needs to recommend the perfect model.
2. Full Setup & Training: We install the machine and teach your team how to operate it safely and efficiently.
3. Global Support: We have spare parts warehouses worldwide, ensuring quick repairs and minimal downtime, no matter where you are.
4. Export Ready: Customizable voltage and language support make it ready for shipment to any country.

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