Meet the ONYX SXi — the world’s first 72V lithium-ion, zero-emission high-speed burnisher built to match propane performance without the fumes, noise, or downtime.
Designed for contractors, facility managers, and janitorial teams, the SXi delivers brilliant floor shine with whisper-quiet efficiency and eco-conscious power. Matching the industry leading productivity of our propane machines, this zero-emission machine is a game changer for cleaning and floor prep. contractors.
SXi can be factory configured as a burnisher, or as a floor stripper, or as a concrete polishing and honing machine.
Key Features
- Lithium-Ion Battery Powered – Long runtime, fast recharge, no cords, no fuel.
- Zero Emissions & Ultra-Quiet – Safe for schools, hospitals, retail, and high-traffic indoor spaces.
- Propane-Grade Performance – All the gloss, none of the fumes.
- Fewer Passes, Higher Gloss – Engineered for maximum shine with reduced labor and pad use.
- Three Head Size Options – Easy head size change from 21", 24" or 27". Can we ordered in any of these three head sizes.
- Configuration Versatility – Variable speed range (600 - 1,800 RPM), onboard 10-gallon water tank for stripping/polishing use, wide range of pad/brush down-force adjustments.
- Advanced Dust Control – Cleaner air, healthier workspace, and superior finish quality.
| Product Function | Floor Burnishing |
| Operation Mode | Walk-Behind Pad Assist |
| Horsepower | 5hp |
| Performance | 34,000 SqFt per hour |
| Working Width | 27" |
| Run Time | 2 Hours |
| Pad / Brush Size | 27" |
| Sound Level | Less than 63 dBA |
| Pad Speed | 1000 - 2000 RPM |
| Warranty | 5 years on battery, 1 year on machine, 90 days on wear items. |
| Solution Tank Capacity | 8 Gallon |
| Headlight | Included |