







Detachable Manual Concrete Floor Grinder HTG5501 – Heavy‑Duty Portable Surface Grinding HTG5501
🔥 HTG-550 Planetary Floor Grinder – Precision Grinding for Professional Floors
Bring industrial power to your surface prep projects with the HTG-550, a high-performance planetary floor grinder designed for concrete, terrazzo, cement, marble, and granite surfaces. With its three counter-rotating planetary heads and gear-driven transmission, this machine delivers superior stability, precision, and efficiency on every job.
🌀 Engineered for Power & Performance
Specification | Details |
---|---|
Motor Power | 4KW / 5.5HP |
Voltage | 220–240V, 60Hz, Single Phase |
Rotating Speed | 350–1500 RPM |
Working Width | 490mm / 19.29 inches |
Grinding Discs | 3 × 220mm (Planetary Design) |
Total Weight | 260kg / 573 lbs |
Additional Weight | 2 × 15kg / 33 lbs for extra pressure |
Water Tank Capacity | 15L Stainless Steel |
🔧 Key Features
-
🌀 Planetary Counter-Rotation
Three grinding heads rotate in opposite directions for greater precision and balance. -
💪 Extra Pressure Weights
Add pressure when needed for deeper grinding or improved polish. -
🚿 Large 15L Water Tank
Stainless steel construction reduces refills and increases durability. -
🔌 Aviation-Grade Power Plug
Heavy-duty plug ensures secure, high-conductivity power delivery. -
📦 Sealed Sheet Metal Control Box
Dust-resistant design protects internal components for long-term reliability.
🎁 What’s Included
-
3× Damping Rubber
-
1× Dust Belt
-
1× 15M Heavy-Duty Power Cord
✅ Ideal For
-
Surface prep and removal
-
Floor leveling and coating removal
-
Polishing concrete, terrazzo, granite, and marble
🧱 Built for Contractors. Trusted by Professionals.
Whether you’re grinding concrete in a warehouse or polishing marble in a showroom, the HTG-550 delivers professional-grade results every time.