Compact Concrete Edge Grinder 4kW | 400mm 90kg Wall Polisher
Product Details
Product Description
Compact Concrete Edge Grinder 4kW | 400mm 90kg Wall Polisher
The CHINESE RED CZ-368 is an agile, 6-head multifunctional edge grinding machine designed to tackle tight corners, wall perimeters, and narrow spaces with ease. Driven by a 4 kW motor and a 4 kW imported chip inverter, this unit features a 400×400mm operating chassis with detachable side shrouds and adjustable locking pins for seamless left and right wall-flush grinding. Weighing only 90 kg, equipped with a 4-position ergonomic handle, dual-voltage input (220V/380V), and a built-in vacuum port, the CZ-368 offers effortless single-operator mobility and dust-free execution.




| Key Specifications |
| Parameter | Specification |
|---|---|
| Model | CHINESE RED LJ-368 |
| Working Footprint | 400 × 400 mm (40 cm Disc Diameter) |
| Motor Power | 4 kW |
| Inverter Power | 4 kW Imported Chip Inverter |
| RPM Speed | 0 – 1800 RPM (Variable Speed) |
| Working Voltage | 380V / 220V Dual Compatibility |
| Edge Trimming Mechanism | Left/Right Detachable Covers + Pins |
| Handle Adjustability | 4 Ergonomic Angles |
| Dust Control | Dedicated Vacuum Hose Port |
| Net Weight | 90 kg |
| Dimensions | 800 × 540 × 1220 mm |
| Applications |
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Wall-Flush Perimeter Edge Finishing: Detachable shrouds allow flush grinding along left or right walls without leaving unworked gaps.
-
Confined & Residential Sites: Compact 400mm footprint maneuvers easily through narrow doorways, restrooms, and balconies.
-
Staircase & Multi-Level Projects: At just 90 kg with ergonomic lift handles, it can be easily carried up stairs by operators.
| Product Advantages |
Bi-Directional Flush Edge Performance
Quick-release side covers and location pins enable effortless switching between left and right wall trimming.
Compact 90 kg Frame
Solves loading and transport challenges; can be easily transported by one person in standard utility vehicles.
Flexible 220V/380V Power Options
Connects to standard residential 220V supplies when 380V industrial outlets are unavailable.
4-Stage Handle Ergonomics
Adjustable handlebar positions optimize leverage for loading, transporting, wall trimming, and manual carrying.
Product Highlights
Compact Concrete Edge Grinder 4kW | 400mm 90kg Wall Polisher The CHINESE RED CZ-368 is an agile, 6-head multifunctional edge grinding machine designed to tackle tight corners, wall perimeters, and narrow spaces with ease. Driven by a 4 kW motor and a 4 kW imported chip inverter, this unit features a ...
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