The Lavina Series 7 (S7) stands out as Superabrasive’s most advanced line of concrete grinding and polishing machines, featuring multiple innovations that improve performance, durability, and ease of use. Here’s what makes it special:
1. Upgraded Chain-Driven Planetary System
Unlike traditional belt-driven systems, the S7 uses a chain-driven planetary system with reinforced pulleys and belts. This design improves torque transmission, extends component life, and ensures smoother operation—especially under heavy load.
2. Sealed & Dust-Proof Grinding Head
The S7’s completely sealed grinding head prevents dust, moisture, and slurry from entering internal components. This reduces wear, increases reliability, and lowers maintenance needs—ideal for dusty job sites and aggressive grinding conditions.
3. Easier Maintenance & Access
S7 machines are engineered for serviceability. With tool-free access panels and strategically placed service points, operators can inspect, clean, and maintain the machine with minimal downtime.
4. Enhanced Dust Control & Slurry Management
Optimized vacuum ports, water delivery systems, and optional attachments make the Series 7 ideal for both dry and wet applications, helping meet OSHA silica dust standards while maintaining high jobsite cleanliness.
5. Ergonomic & User-Friendly Design
From adjustable handles to improved weight distribution, the S7 prioritizes operator comfort and precision. It also features a redesigned frame for better control, vibration reduction, and smoother operation over uneven surfaces.
6. Smart Compatibility & Tooling
The Series 7 is fully compatible with Superabrasive’s Quick Change Tooling System and supports a wide range of metal-bond, resin, hybrid, and transitional tools. It also pairs seamlessly with Lavina Vacuums for a full-system solution.