Product Description
Professional Terrazzo Floor Finishing
The GZD Terrazzo Machine is specifically designed for polishing terrazzo floors to a high-gloss finish. The planetary grinding motion ensures even pressure distribution across the entire disc surface, eliminating uneven patterns common with single-disc machines. Achieves surface gloss levels above 80° for premium commercial installations.
Multi-Model Configuration
Available in three models to match different project scales: GZD-250 (250mm disc), GZD-350 (350mm disc), and GZD-400 (400mm disc). All models feature 3KW motor power with 220V/380V voltage options. Larger disc diameters provide faster coverage for expansive floor areas, while smaller models offer precision for detailed work.
High-Gloss Surface Creation
The machine progressively refines floor surfaces through multiple grinding stages, from coarse grinding to fine polishing. Compatible with various abrasive pads and polishing compounds, it transforms dull terrazzo into brilliant, reflective surfaces. The finished floor requires minimal maintenance and resists staining.
Durable and Reliable Construction
Built with heavy-duty components for long service life in demanding commercial environments. The 78kg weight (GZD-250) provides stable operation without excessive vibration. Quality bearings and seals protect internal components from dust and moisture. Low maintenance requirements maximize productivity.

Technical Specifications
| Parameter | GZD-250 | GZD-350 | GZD-400 |
| Power Type | 3KW | 3KW | 3KW |
| Voltage | 220V/380V | 220V/380V | 220V/380V |
| Load Bearing Saw Blade | 250mm | 350mm | 400mm |
| Weight | 78kg | 85kg | 90kg |
| Grinding Mode | Planetary | Planetary | Planetary |
| Application | Small Areas | Medium Areas | Large Areas |
| Surface Gloss | 80°+ | 80°+ | 80°+ |
| Origin | China | China | China |
| Brand | GZD | GZD | GZD |
| Stock Status | Ready Stock | Ready Stock | Ready Stock |
Profitable Applications

Application Cases
Case Study 1: Lobby Floor of a Five-Star Hotel
In a five-star hotel project, the GZD-400 terrazzo grinding and polishing machine was used to treat the lobby floor. The machine’s 400mm large-diameter disc efficiently covers large areas, while its planetary grinding mechanism ensures a uniform surface finish. After three processes—coarse grinding, fine grinding, and polishing—the floor achieved a gloss level of 85°, resulting in a mirror-like finish that elevated the hotel’s overall prestige.
Case Study 2: High-End Shopping Mall Floor Renovation
In a floor renovation project at a high-end shopping mall, a terrazzo grinding and polishing machine was used to treat the old flooring. The equipment gradually removed surface stains and scratches, restoring the terrazzo’s original luster. After the renovation, the floor looked brand new, significantly increasing tenant and customer satisfaction, and leading to a 15% rise in property rental rates.
Case Study 3: Luxury Villa Finishing Project
In a high-end villa project, the GZD-350 grinding and polishing machine was used to treat the interior terrazzo floors. The machine’s medium-sized disc diameter was well-suited for residential spaces. After polishing, the floors were as smooth as a mirror, complementing the interior design style and earning high satisfaction from the homeowner. The project was successfully delivered and won a design award.
Customization
Customize your concrete joint cutting machine with GZD! Our road cutting machine, originating from China, offers versatility with blade diameters of 40cm and 50cm. Choose a blade size between 600mm to 700mm, powered by a reliable 13HP engine. Enjoy peace of mind with a 1-year warranty on your concrete floor cutting machine. Achieve cutting depths of up to 150mm!
Dealer Customization Policy
FAQ
Absolutely. We offer comprehensive OEM and ODM services for your branding needs, including custom logos, personalized paint colors, and specific packaging designs.
Just 1 unit to start. We encourage sample testing. For bulk orders or mixed-container shipments, we provide aggressive wholesale tier pricing.
We manage the heavy lifting. All equipment is secured in export-grade wooden crates. We offer Sea, Air, and Train freight options, handle all export documentation, and specialize in mixed-container consolidation to minimize your shipping costs.
Yes. Every machine ships with intuitive operation manuals and video tutorials. For major fleet purchases, we provide dedicated remote video training to ensure your team is ready to go.
Downtime kills profits. You have 24/7 access to our technical troubleshooting team. We also maintain a massive inventory of genuine spare parts ready for immediate air freight.
We balance rugged, commercial-grade quality with direct wholesale pricing. We aren’t selling cheap, disposable machines. You are investing in high-ROI equipment backed by a reliable supply chain and flexible payment terms.
