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XINGYI GX510 220V Planetary Concrete Floor Grinder Machine for Coating Removal & Prepping GX510 220V Planetary Floor Grinder The Professional Grinder That Chews Through Tough Floors—Even on Household Power Co-developed with FLM/FLOORMART, the GX510 is our second-generation planetary floor grinder built for demanding jobsites. Designed to handle uneven, damaged, and mixed-use surfaces, it delivers the perfect balance of stability, torque, power compatibility, and portability. More
XINGYI GX250 10" Edge Concrete Grinder - 3HP Low-Voltage Specialist (200V-240V) | Perfect for Corners & Tight Spaces | 50% Energy Saving | $999 More
800LE+ Self-propelled Concrete Floor Grinder With Gear-driven 800LE+ Self-propelled floor grinder and versatile polisher are used to grind (rough grind, fine grind, and polish) concrete, natural stone and terrazzo floors or other materials. With a self-propelled function, it realizes higher grinding efficiency with lower labor costs. The design of the planetary rotating system makes the grinding effect uniform and stable. More
Heavy-Duty Remote Control Planetary Concrete Grinding Machine XINGYI GX858 GX858 Concrete Grinder is a remote control heavy-duty equipment for your polishing project, the machine has 4 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
Ride on floor grinder Tank1500 is a very suitable for industrial applications, low-maintenance, smooth-running on-board grinding and polishing machine, gearbox, completely sealed and dustproof. More
GX550 Concrete Floor Grinder GX550 Concrete Planetary Grinding machine has 3 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
955LE large polishing floor grinding machine Features and Advantages 1.Intelligent remote control, millisecond response. 2. S-type grinding greatly improves the grinding force. 3. The equipment comes with a spray system:The spray system can quickly reduce the temperature of the abrasive to improve the grinding efficiency. Using the spray function can also reduce dust. 4. Dual clutch design:The drive system is firmer and more suitable for rotten ground. More
On July 23, 2026, FLM officially opened its new store in Jakarta, Indonesia, marking another step in the expansion of its Southeast Asian service network. Following Thailand, Malaysia, Vietnam, and Cambodia, the new Jakarta location brings FLM closer to flooring professionals in Indonesia with easier access to equipment, tooling, supplies, and local support. A New Local Hub for Flooring Professionals The grand opening brought together local contractors, construction industry partners, and customers to celebrate FLM’s arrival in Indonesia. Guests also had the opportunity to experience FLM flooring equipment through live demonstrations and exchange ideas on equipment applications, flooring techniques, and local project needs. FLM Chairman Mr. Ye Genyi attended the opening and shared the company’s commitment to building long-term local service capabilities in Indonesia. Growing with Southeast Asia The Jakarta store strengthens FLM’s growing presence across Southeast Asia and expands its ability to provide faster, more accessible support to local customers. FLM remains committed to its mission of “ensuring worry-free installation for flooring professionals worldwide.”
The XINGYI GX510 floor grinder was recently put to the test during a hands-on demonstration in Japan, giving local flooring professionals the opportunity to experience its grinding performance and operation firsthand. Hosted by Kawamura Kogyo Co., Ltd., the event brought together contractors and industry professionals from Hiroshima, Okayama, and Osaka for live equipment demonstrations and technical exchange. Hands-On Experience with the GX510 During the demonstration, participants operated the GX510 concrete floor grinder in real working conditions and experienced its grinding performance, efficiency, maneuverability, and ease of operation. The hands-on format allowed contractors to go beyond machine specifications and see how the GX510 performs in practical concrete grinding and surface preparation applications. Connecting with Flooring Professionals in Japan Live demonstrations are also an important way to understand local jobsite needs and gather direct feedback from flooring professionals. XINGYI will continue to work closely with contractors and partners worldwide, bringing professional floor grinding equipment and practical surface preparation solutions to more markets. A special thanks to Kawamura Kogyo Co., Ltd. and everyone who joined the demonstration in Japan.
Dry concrete grinding can generate large amounts of fine dust. Without effective dust extraction, dust can spread across the jobsite, reduce visibility, increase cleanup time, and affect working conditions. A properly matched industrial dust extractor helps collect dust directly during grinding and keeps the floor preparation process cleaner and more efficient. Why Dust Extraction Matters During Grinding Dust control is more than keeping the jobsite clean. During concrete grinding and floor preparation, effective dust extraction helps: Capture fine dust close to the source Reduce airborne dust Keep the working surface cleaner Reduce cleanup after grinding Support more continuous grinding operations The key is matching the dust extractor to the grinder and the amount of dust generated. Built for Floor Grinding Applications The IVC-F65L Industrial Dust Extractor is designed for medium-sized floor preparation projects and can be used with grinding equipment for concrete, epoxy floors, terrazzo, and natural stone applications. It features a 2.2 kW / 3 HP motor with an airflow rate of 358 m³/h, providing the suction needed for professional floor grinding applications. A 65 L dust collection box provides practical capacity for jobsite use, while the detachable design makes collected dust easier to remove and dispose of. Filtration for Fine Dust Fine concrete dust requires effective filtration. The IVC-F65L uses an H-grade filter, which the product specification states can filter 99.9% of 0.3 μm particles. Combined with its AMETEK motor, the system is designed to provide stable dust collection during floor preparation work. Cleaner Grinding Starts at the Source The best way to manage grinding dust is to collect it where it is generated. By pairing the right floor grinder and industrial dust extractor, contractors can create a cleaner workflow, reduce post-grinding cleanup, and improve overall jobsite efficiency. For medium-sized floor grinding and surface preparation projects, the IVC-F65L provides a practical balance of suction, filtration, dust capacity, and mobility.
Proper concrete surface preparation is essential before applying epoxy, polyurethane, or other floor coatings. Oil, dust, old coatings, adhesives, and weak concrete can reduce adhesion and lead to peeling or coating failure. A properly prepared concrete floor should be clean, dry, sound, and have the correct surface profile. 1. Inspect the Concrete Surface Before starting, check the floor for: Old coatings or adhesives Oil and surface contamination Cracks or damaged concrete Uneven areas Moisture issues The condition of the floor will determine the best concrete floor preparation equipment for the job. 2. Choose the Right Surface Preparation Method Concrete Grinding Concrete grinding is one of the most common methods for epoxy floor preparation. A floor grinder with the correct diamond tooling can remove coatings, adhesives, and surface imperfections while creating a suitable surface for the next flooring system. For general floor preparation and coating removal, the XINGYI GX510 Planetary Concrete Floor Grinder is designed for demanding surface preparation applications. For edges, corners, and tight spaces that larger grinders cannot easily reach, the XINGYI GX250 Edge Concrete Grinder provides a compact solution. Shot Blasting For larger areas or projects requiring a more defined Concrete Surface Profile (CSP), a concrete shot blaster can efficiently remove surface contaminants while profiling the concrete. XINGYI offers dedicated concrete shot blasting equipment for professional surface preparation and coating removal applications. Scarifying For thick coatings, damaged concrete, or more aggressive material removal, a concrete floor scarifier may be the better choice. Scarifying removes material more aggressively than standard grinding and can create a deeper surface profile when required. 3. Achieve the Correct Concrete Surface Profile Removing the existing coating is only part of the process. The prepared concrete must also meet the CSP requirements specified by the coating manufacturer. A surface that is too smooth may reduce adhesion, while excessive profiling can increase coating consumption. 4. Control Dust and Clean the Floor Dry concrete grinding can generate significant dust. Using a properly matched industrial vacuum cleaner or dust extractor helps control airborne dust and keeps the prepared surface cleaner. XINGYI currently offers industrial vacuum solutions designed to work with floor grinding equipment. Before applying epoxy or another coating, make sure the concrete is: Clean. Dry. Sound. Properly profiled. Good coating performance starts with good surface preparation.
Every June, XINGYI hosts its global Dust-Free Month to promote cleaner and healthier working practices in the flooring industry. In 2026, the campaign returns for its 8th edition with the theme “Breathe Easy: Less Dust, More Health.” Cleaner Jobsites Start with Better Dust Control Concrete grinding produces fine dust that can affect both jobsite conditions and worker health. Since 2019, XINGYI has continued to promote effective dust-control practices through professional equipment and practical solutions. This year’s featured product, the IVC-V3A Automatic Filter-Cleaning Vacuum, uses an automatic pulse-jet reverse-cleaning system to maintain efficient dust collection with fewer interruptions. Throughout Dust-Free Month, XINGYI will host live demonstrations and online sessions, along with special offers on selected dust extraction equipment. Less dust. Safer work. Healthier jobsites.
This month, Xingyi completed batch shipments of two self‑developed smart floor grinding robots – the AT8 and AT16 – totaling 11 units to Asia‑Pacific, North America, and Europe for various overseas projects. The AT8is equipped with the Atlas FSG autonomous grinding system, while the AT16 features the TrueFlat high‑precision leveling system. Both leverage Xingyi’ s proprietary Atlas intelligent platform – combining laser‑vision dual navigation for autonomous obstacle avoidance (columns, steps, potholes) and route planning, with laser‑gyro‑linked ultra‑flat grinding. The systems maintain consistent grinding pressure and flatness, significantly reducing manual oversight and skill requirements, while eliminating common defects like missed spots, over‑grinding, and wavy surfaces. They deliver both efficiency and quality across medium‑to‑large projects. These two models precisely address different project scales. Xingyi will continue to invest in smart grinding technology, providing efficient and standardized solutions for flooring professionals worldwide.
Understanding Different Concrete Leveling Methods for Better Floor Results Achieving a flat and durable concrete surface starts with the right screeding method. Concrete screeds play an important role in leveling freshly placed concrete, removing surface irregularities, and creating a proper foundation for the final flooring system. However, different projects require different types of screeding equipment. Choosing between a vibratory screed, roller screed, or truss screed depends on several factors, including project size, concrete conditions, flatness requirements, and productivity goals. Understanding the differences between these systems helps contractors select the right equipment for each application. What Is a Concrete Screed? A concrete screed is a machine or tool used to level freshly poured concrete before finishing operations. The main purpose of screeding is to: · Create a flat and even surface · Remove excess concrete · Improve surface consistency · Prepare the slab for finishing processes Different screed systems use different methods to achieve these results. Vibratory Screed Efficient Leveling with Vibration Assistance A vibratory screed uses vibration to help level and consolidate fresh concrete. The vibration helps move concrete into place, reduce trapped air, and create a more uniform surface. Advantages of Vibratory Screeds: ✓ Improved concrete consolidation ✓ Better surface consistency ✓ Reduced physical effort compared with manual screeding ✓ Suitable for small to medium-sized concrete slabs Common Applications: · Residential slabs · Small commercial floors · Sidewalks · Flatwork projects Vibratory screeds are often selected when contractors need improved efficiency while maintaining flexibility on different job sites. Roller Screed Flexible Solution for Various Concrete Applications A roller screed uses a rotating tube or cylinder to level concrete as the operator moves it across the surface. Unlike vibratory screeds, roller screeds do not rely on vibration. Instead, the rotating action helps move and level concrete across the slab. Advantages of Roller Screeds: ✓ Easy setup and operation ✓ Good mobility between job sites ✓ Suitable for slopes and specialty pours ✓ Reduced labor compared with traditional manual methods Common Applications: · Driveways · Sidewalks · Sloped surfaces · Decorative concrete projects · Specialty concrete profiles Roller screeds are a practical choice for contractors who need flexibility and easy operation. Truss Screed High Productivity for Large Concrete Projects A truss screed is designed for large-scale concrete placement. It uses a rigid truss structure combined with vibration to level concrete across wide areas while maintaining structural stability over long spans. Advantages of Truss Screeds: ✓ Excellent for large pours ✓ Long working widths ✓ High production capability ✓ Suitable for industrial-scale projects Common Applications: · Roads · Bridges · Large industrial slabs · Airport pavem...
Improve Grinding Efficiency, Extend Tool Life, and Achieve Better Concrete Surface Results Diamond tools are one of the most important factors affecting concrete grinding performance. Even with a high-performance floor grinder, the wrong diamond tooling selection or incorrect grinding process can lead to slow cutting speed, excessive tool wear, and inconsistent surface results. Understanding how diamond tools work and how to match them with different concrete conditions can help contractors improve productivity and reduce grinding costs. Here are five key tips to maximize diamond tool performance. 1. Choose the Right Diamond Bond for the Concrete Surface The hardness of the concrete determines how diamond tools should be selected. Different concrete surfaces require different diamond bond types. Hard Concrete Hard and dense concrete surfaces can be challenging to grind because the diamonds may not be exposed quickly enough. For hard concrete, contractors usually need: · Softer diamond bonds · Better diamond exposure · Faster cutting performance A softer bond allows the worn diamond particles to release and new diamonds to become exposed, improving grinding efficiency. Soft Concrete Soft or porous concrete can wear diamond segments too quickly. For softer surfaces, contractors should consider: · Harder diamond bonds · Lower grinding pressure · Longer tool lifespan Selecting the correct bond helps maintain the balance between cutting performance and tool durability. 2. Match Diamond Tools with the Right Grinding Machine Diamond tools and floor grinders work together as a complete system. Machine factors such as: · Grinding pressure · Motor power · Rotation speed · Machine weight can directly affect tool performance. Using the correct tooling on the right machine helps achieve: · Faster grinding speed · More stable operation · Longer tool life · Better surface consistency The best results come from a proper match between the grinder, diamond tools, and concrete conditions. 3. Avoid Diamond Glazing One of the most common problems during concrete grinding is diamond glazing. When diamond segments become glazed, the tools stop cutting effectively and grinding speed decreases. Common solutions include: · Selecting a softer diamond bond · Increasing grinding pressure · Adjusting machine speed · Adding a small amount of water when appropriate Proper tool selection and machine adjustment can help reopen the diamonds and restore cutting performance. 4. Control Grinding Pressure Grinding pressure plays an important role in diamond performance. Too little pressure: · Reduces cutting efficiency · Prevents diamonds from working effectively Too much pressure: · Causes excessive wear · Increases operating costs · May reduce grinding quality Finding the correct pressure allows diamond tools to work efficiently while maximizing service life. 5. Select the Correct Grit Sequence for the Project Diamond grit selection affects both grinding speed and final surface qual...
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