Side-Exhaust Air Polisher ELA-5806S

Side-Exhaust Air Polisher: Power Meets Precision in Stone Polishing

The Side-Exhaust Air Polisher is engineered for professional stone fabricators demanding industrial-grade durability and ergonomic efficiency. With a 1.05kg ultra-lightweight design and 4,500 RPM variable speed, this pneumatic tool delivers flawless finishes on marble, granite, and engineered quartz while keeping operators safe from dust and noise.

Core Innovations

1. Side-Exhaust Advantage
   • Redirects 95% of air exhaust sideways – minimizes water/dust blowback onto hands and workpiece.
   • Reduces ambient noise to 78dB, 20% quieter than standard rear-exhaust models.
2. Aircraft-Grade Engineering
   • 6061-T6 Aluminum Body: 40% lighter than steel, with corrosion resistance for wet environments.
   • Watertight Sealed Bearings: Rated for 8,000+ hours in high-humidity conditions.
3. Enhanced Power & Control
   • Larger Rotor Blades: 30% wider than competitors (e.g., Diamax) – boosts torque for 5” diamond pads.
   • Center Waterfeed System: Directs coolant to the pad’s core, preventing edge glazing.

Technical Specifications

Why This Polisher Dominates

• Dust Suppression: Center waterfeed + side exhaust achieve 99% silica dust control (OSHA compliant).
• Cost Efficiency: 16CFM air consumption saves $18/day vs. 20CFM competitors.
• Ergonomics: Reversible handle adapts to left/right-handed users; 50% less wrist fatigue.

Step-by-Step Workflow

1. Setup: Connect to 90PSI air supply and water line (0.3-0.5MPa pressure).
2. Mount Pad: Attach 4”/5” diamond pad (50#-3000# grit) via 5/8”-11 thread.
3. Adjust: Set speed (0-4,500 RPM) with thumb lever; fine-tune water flow.
4. Polish: Glide evenly at 15°-30° angle – exhaust directs debris left/right.
5. Maintain: Daily oil spray via lubrication port; replace rotor blades at 500hrs.

Applications

• Luxury Countertops: Achieve mirror finishes on 3cm calacatta marble.
• Monument Engraving: Polish intricate text on granite memorials.
• Commercial Flooring: Refine terrazzo floors without slurry buildup.
• Artisan Crafting: Detail curves on stone sculptures with precision.

Pro Tips for Longevity

• Pad Break-In: Run new pads at 2,000 RPM for 2 minutes to condition diamonds.
• Heat Avoidance: Never exceed 4,500 RPM on quartz – resin bonds degrade above 60°C.
• Storage: Drain water lines and hang vertically to prevent bearing rust.