Ultimate Concrete Grinder Finish with JADE-450SH: High-Performance Floor Grinding Solution
Ultimate Concrete Grinder Finish with JADE-450SH: High-Performance Floor Grinding Solution
Transform Your Floors with Precision & Power!
Introducing the JADE-450SH Concrete Grinder – engineered for professionals seeking unmatched efficiency and durability in floor preparation. Perfect for industrial, commercial, or residential projects, this grinder delivers a flawless concrete finish every time!
✅ Key Features:
- Powerhouse Motor: 4kW GAOQI/Zhongci Motor ensures robust performance for heavy-duty grinding.
- Advanced Frequency Control: Weichuang Inverter (4kW) guarantees smooth speed adjustment (300–1800r/min) and optimal energy efficiency.
- Unmatched Productivity: Achieve up to 300㎡/h grinding efficiency with a 450mm working width – perfect for large surfaces.
- Durable Design: Square Gearboxes and Synchronous Belt Transmission enhance stability and reduce maintenance.
- User-Friendly: Hand-Push Drive and Rubber Damping ensure operator comfort and vibration control during extended use.

Technical Excellence:
- 6 Round Grinding Discs (155mm each) + 2×6 Abrasive Discs for versatile surface treatment.
- CE-Certified Safety: Compliant with international standards for reliability and user protection.
- Compact & Portable: Weighing 154kg with rubber-damped components, it balances power and maneuverability.
Logistics Ready:
- Packaging Dimensions: 850×520×1030mm (fits 70pcs/40HQ container or 35pcs/20GP container).
- Global Voltage Compatibility: AC220V, 50/60Hz – ideal for worldwide projects.
Why Choose JADE-450SH?
From high-traffic industrial floors to polished decorative concrete, this grinder combines speed, precision, and ruggedness. Its 4mm² cable and 15.2A/8.8A current rating ensure safe, uninterrupted operation.

Boost Your Project’s ROI– Invest in a machine that works as hard as you do!



















