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Model 3

FLAGSHIP

Our latest and most advanced autonomous grinding robot. Full-size 33" grinding head, 25 HP planetary drive, and the complete CreteBot AI stack — from path planning to multi-robot coordination.

CreteBot Model 3 autonomous concrete grinding robot

Key Capabilities

Autonomous Path Optimization & Environment Mapping

Precision Hardware Control Systems

AI-Powered Surface & Substrate Intelligence

Real-Time Grinding Progress & Shaking Detection

LLM-Based AI Workflow Orchestration

Multi-Robot Coordination for Edge Finishing & Dust Control

Specifications

Power25 HP (18.5 kW)
Working Width33" (850 mm)
Machine Weight1,650 lbs
Motor RPM100–1,800 RPM
Grinder TypePlanetary
Tool Holders4 × 11.2"
NavigationLiDAR + Computer Vision
AutonomyFull autonomous operation
CreteBot Model 3S compact autonomous grinding robot
COMPACT

Model 3S

Everything that makes Model 3 great, in a more compact form factor. The 3S features a 26" grinding head and runs on single-phase 220V power — making it ideal for smaller spaces, interior work, and sites without 3-phase service.

Power220V Single-Phase
Working Width26" (650 mm)
Grinder TypePlanetary
Form FactorCompact — fits through standard doorways
AutonomyFull autonomous operation
CreteBot Model 2 prototype autonomous grinding robot
LEGACY

Model 2

Where it all started. Model 2 was our first fully functional autonomous prototype — the machine that proved concrete grinding could be fully automated. Its learnings directly informed every improvement in the Model 3 line.

Power220V 3-Phase
Grinding Diameter33"
GenerationPrototype / Pre-production
StatusRetired — succeeded by Model 3

In Development

We're expanding the CreteBot platform to cover more job site scenarios and power configurations.

Coming Soon

Propane-Powered Grinder

A propane-fueled variant of our grinding platform for sites without reliable electrical infrastructure. Same autonomous capabilities, zero dependency on grid power.

Coming Soon

Electric Vacuum Robot

A companion robot that autonomously coordinates with the main grinder to manage dust collection in real-time. Part of our multi-robot fleet vision for fully automated job sites.

Ready to see it in action?

Schedule a demo and discover how CreteBot can transform your concrete operations.

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