Professional Brushless Wall Chaser WS210-1, 3800W High Depth 75mm No Dead Angle Concrete Wall Grooving Cutter
Product Spotlights
Professional Permanent Magnet Brushless Wall Chaser WS210-1 for Deep Large-Diameter Pipeline Grooving
This top professional brushless wall chaser adopts advanced permanent magnet brushless motor, compare with traditional brushed wall cutter, it features higher efficiency, lower heat generation, longer service life and no carbon brush replacement maintenance cost. Built-in intelligent frequency conversion control module automatically adjust output power according to wall hardness, stable cutting performance on super hard concrete wall.
Equipped with independent power-off protection safety switch to cut power instantly once abnormal vibration occurs; dual handle structure including extended rear grip and portable front grip greatly reduce hand fatigue during long-hour deep cutting. Stainless steel wide protective guard block flying stone debris effectively, support 90° vertical corner no dead angle cutting. Whole machine lightweight design only 3kg, easy to lift and operate on ceiling and high wall position.
Max cutting depth reaches 75mm, compatible with 150–210mm large diamond blades, can finish deep slot for thick drainage and water supply pipelines, widely used in high-end villa renovation, commercial office building hydropower installation, large construction project pipeline embedding work. 4 sets per export carton for engineering bulk procurement.
Key Technical Parameters
| Model Number | L182021 |
| Rated Power & Voltage | 3800W, 220V Single Phase |
| Applicable Blade Size | 150mm–210mm Large Diamond Blade |
| Max Cutting Depth | 75mm |
| Packaging | Export Carton, 4 Sets Per Carton |
Core Advantages
Permanent magnet brushless power core: No carbon brush wear, low heat, high efficiency, save later maintenance cost for decoration teams.
Intelligent frequency conversion + power-off protection: Auto power adjustment for different wall hardness, emergency power cut function improve operation safety.
Dual labor-saving handle & lightweight 3kg body: Reduce long-time cutting fatigue, easy to operate high wall and ceiling grooving.
75mm ultra-deep cutting & 90° no dead angle: Support thick large pipeline deep slot, stainless steel guard realize full-angle corner cutting without blind area.
FAQ
Q: What’s the advantage of brushless motor over brushed wall chaser?
A: Brushless motor has no carbon brush loss, lower heat generation, longer service life, no frequent replacement of carbon brushes, more suitable for all-day continuous heavy cutting work.Q: Can this machine cut thick concrete wall with steel bar?
A: It can cut ordinary reinforced concrete wall for pipeline embedding, avoid cutting main load-bearing steel bar for building safety.Q: Is the body really only 3kg light weight?
A: Yes, optimized lightweight alloy housing design greatly reduce overall weight, much easier to lift than traditional heavy high-power wall cutters.Q: Suitable for engineering bulk order purchase?
A: Yes, 4 sets per carton, stable brushless quality, favored by large hydropower decoration engineering companies.
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