The HTG-550 is a powerful planetary grinder with three counter-rotating grinding heads. Its working width is 20". The HTG-550 terrazzo floor grinder equipped with a water tank made of stainless steel, which can be filled with 15 liters of water.
| Model | 550-3D |
| Motor / Inverter | 4KW/5.5HP / 5.5KW/7.5HP |
| Power | 220~240V Single phase |
| Weight | 245kg/540lbs |
| Extra Weight | 15kg*2 swing |
| Working Width | 20 Inches |
| Rotating Speed | 350~1500rpm |
| Water Tank | 15L |
| Feature | Detachable design |