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Concrete Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
  • New Design JS A5 3 Heads Planetary Floor Grinder
New Design JS A5 3 Heads Planetary Floor Grinder

New Design JS A5 3 Heads Planetary Floor Grinder

  • 1 - 9 Sets
    $3,560
  • >= 10 Sets
    $3,460

Customization:

Customized logo（Min.Order: 3 pieces）
Customized packaging（Min.Order: 3 pieces）
Graphic customization（Min.Order: 3 pieces）
View product details

New Design JS A5 3 Heads Planetary Floor Grinder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Surface Preparation: Equipped with a 3-head planetary grinding system and diamond/silicon carbide grinding wheels, the JS A5 efficiently grinds, polishes, and cleans concrete/asphalt surfaces for painting, flooring, or coating applications.
  • Automatic Grade Control: Features an automatic grade adjustment system to optimize surface leveling and finish quality, ensuring precision for diverse project requirements.

Key features

  • 1. Corrosion-Resistant Steel Frame and Durable Grinding Wheel

    • With a corrosion-resistant steel frame and diamond-enhanced grinding wheel, you can ensure durability in harsh construction environments while maintaining consistent performance.

  • 2. Ergonomic Adjustable Control Panel

    • With an intuitive control panel featuring adjustable speed and pressure settings, you can customize grinding parameters for precise surface preparation.

  • 3. Automatic Grade Control and Planetary 3-Head Design

    • With automatic grade control and a 3-head planetary design, you can achieve precise surface leveling and 40% faster processing compared to single-head models.

  • 4. Versatile Scenario Adaptability

    • With a design optimized for both commercial and residential use, you can handle heavy-duty tasks like concrete polishing and asphalt prep with ease.

  • 5. Compliance with Safety Standards

    • With compliance to international safety standards (e.g., CE certification), you can ensure operator safety and regulatory compliance during high-speed grinding operations.

Product details

New Design JS A5 3 Heads Planetary Floor Grinder

The New Design JS A5 3 Heads Planetary Floor Grinder is a heavy-duty industrial tool engineered for precision surface preparation. Equipped with an automatic grade control system and a robust steel frame, it ensures consistent performance in concrete and asphalt grinding, polishing, and cleaning. Backed by a 1-year warranty, this machine combines durability, versatility, and advanced features for professional applications.

Technical specifications

FeatureSpecificationApplication Scenario
Planetary Grinding System3 diamond-coated grinding headsHigh-efficiency surface leveling for large-scale flooring projects
Automatic Grade Control±2mm precision adjustmentEnsuring flatness in warehouse or factory floor installations
Motor Type3.0kW high-torque electric motorPower-intensive tasks like removing coatings or uneven surfaces
Frame MaterialReinforced steel with anti-corrosion coatingWithstands harsh outdoor environments and prolonged use
Wheel Size500mm diameter grinding wheelIdeal for medium to large surface areas (e.g., parking lots, roads)

Customization guide

Adjustable parameters include grinding depth (0-5mm) and speed settings (3-speed control) to accommodate varying surface textures. The grinding wheel material (e.g., diamond vs. silicon carbide) can be customized based on substrate hardness, ensuring optimal performance for specific applications like concrete polishing or asphalt restoration.

Get inspired

With its 3-head planetary design, the JS A5 reduces labor time by 20% compared to traditional single-head grinders. Whether preparing surfaces for epoxy coatings or smoothing uneven floors, this grinder delivers precision and efficiency for commercial and industrial projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Motor Power3.0kW4.5kW (+50%)6.0kW (+100%)*
Grinding Head Count2 heads3 heads (Standard)4 heads (+33%)
Wheel Diameter450mm500mm (Standard)600mm (+20%)
Dust ExtractionOptionalIntegratedHEPA-filtered (+40% efficiency)

Supplier's note

  1. Technical Breakthroughs:

    • The planetary head alignment reduces surface marking by 30% compared to linear grinders.
    • Automatic grade control minimizes human error, achieving ±2mm precision (industry standard: ±5mm).
    • Reinforced steel frame ensures 50% longer lifespan in corrosive environments.

  2. Version Selection Guidance:

    • Base Model: Ideal for small workshops or occasional use where cost-efficiency is prioritized.
    • Advanced Model: Best for contractors needing medium-duty performance with integrated dust extraction for health compliance.
    • Pro Model: Designed for industrial-scale operations (e.g., airport runway maintenance) requiring high power and large wheel coverage. With its 600mm wheel, it covers 20% more area per pass than standard models.

*Comparative values vs. industry benchmarks.

Frequently asked questions

  • Which JS A5 3 Heads Planetary Floor Grinder model is best for small workshop spaces?

  • How does the automatic grade feature of the JS A5 improve heavy-duty floor grinding tasks?

  • What materials are the JS A5’s grinding wheels made of, and how do they compare to standard wheels?

  • How do I clean and maintain the JS A5’s grinding wheel after heavy use?

  • Can the JS A5 be customized with different grinding attachments for asphalt vs. concrete surfaces?

  • Is the JS A5’s metal frame certified for industrial safety standards?

  • What’s the difference between the JS A5 and manual floor grinders?

  • Does the JS A5 come with a warranty covering electrical components?

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