Overview:
The Terrco 3100 is a powerful, high-capacity multi-head grinder built for serious surface preparation and polishing on large commercial and industrial floors. Featuring contra-rotating tool arms, a direct drive system, and heavy-duty construction, the 3100 is engineered for exceptional flatness, uniformity, and production rates on even the most demanding jobs. Used for wet or dry applications, it delivers smooth, consistent results across a wide working width, making it the ultimate machine for concrete polishing, self-leveller refinement, and coatings removal.
The Terrco 3100 Grinder requires a dust collector to be attached for a safe and clean operation. Ensure compatible industrial vacuum systems are used during operation to maintain air quality and comply with industry health & safety standards.
Contra-Rotating Tool Arms
Reduces torque pull and operator
fatigue while delivering ultra-smooth finishes with balanced
grinding action.
Direct Drive System
No belts, fewer moving parts, and maximum
power transfer for long-term reliability and lower maintenance.
Exceptional Coverage
Designed for large-scale applications,
reducing passes and increasing productivity.
Variable Speed Control
Ideal for both heavy grinding and highgloss
polishing with tailored RPM settings.
Quick-Change Tooling
Fast, secure diamond and pad changes via
robust quick-release arms.
Wet or Dry Compatible
Built to handle both polishing and
preparation in wet or dry conditions, depending on job
requirements.
Dust Extraction Compatible
Pairs with high-capacity PPC
industrial vacuums or filtration units for compliant, clean operation.
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