The floor scrubber utilizes rotating brushes to spray water and scrub flat surfaces while simultaneously suctioning post-cleaning dirt and wastewater into the integrated recovery tank for removal. Feature Advantages: 1.Die-cast Aluminum Brush Housing ✅Single-piece molded construction for enhanced durability and impact resistance 2.Stainless Steel Gear Mechanism ✅Superior strength prevents shaft breakage or thread stripping, ensuring reliable angle adjustment 3.Reinforced Battery Compartment ✅Thickened steel frame provides exceptional structural stability with minimal vibration 4.Anodized Surface Treatment ✅Oxidation process applied to brush housing and shafts prevents rust and color fading 5.Integrated Control System ✅Smart motherboard protects battery lifespan and motor overload ✅Features ECO mode for silent energy-saving operation 6.Direct Drainage System ✅Wastewater pipes enable direct drainage without tank removal Technical Highlights: ✓ 360° rotating brush system ✓ 1800W brush motor with 200rpm speed ✓ 15L clean/20L wastewater capacity ✓ ≤58dB low-noise operation Applications: Ideal for commercial spaces including shopping malls, hospitals, and factories with epoxy, tile or concrete floors.
KB-X460 360° Rotary floor scrubber
$1,371.00 – $1,781.00Price range: $1,371.00 through $1,781.00
KB-X420 Folding floor scrubber
$884.00 – $1,347.00Price range: $884.00 through $1,347.00
Fast delivery within 72 Hours
KB-X390 Folding floor scrubber
$744.00 – $1,195.00Price range: $744.00 through $1,195.00
KB-X390 is a commercial-grade foldable walk-behind floor scrubber with maintenance-free battery design, integrating sprinkling, scrubbing, stain removal and drying functions in one machine. Its powerful performance and flexible operation make it ideal for efficient cleaning in confined spaces. Core Advantages: ✅German Intelligent Control System: Integrated fault alarm and auto-protection functions for easy maintenance; ✅Superior Cleaning Performance: 13-inch brush disc (180rpm) with 400W suction motor delivers 1000m²/h cleaning efficiency; ✅Ultra-Quiet Operation: ≤55dB noise level suitable for sensitive environments; ✅Durable Construction: All-steel chassis (6mm thickness) + KUARBAA waterproof/dustproof industrial motor; ✅Extended Runtime: 32AH maintenance-free battery provides 2-3 hours continuous operation.
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★★★Product Certification★★★
All products are internationally certified and comply with global safety standards for export.


Road Freight
» 1. Door-to-door tracking & customs clearance included. » 2.Delivery time: 7-15 business days (varies by region). » 3.Best for: Regional shipments under 500kg.

Air Freight
» 1. Worldwide express delivery with real-time tracking. » 2.Delivery time: 3-7 business days (excluding customs). » 3. Best for: Urgent shipments under 100kg.

Rail Freight
» 1.Cost-effective Eurasia landbridge solution. » 2. Delivery time: 12-20 days(varies by region). » 3.Best for: Bulk cargo with medium urgency.

Ocean Freight
» 1. FCL/LCL options with cargo insurance available. » 2. Delivery time: 25-40 days (port to port). » 3. Best for: Large-volume non-perishable goods.

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Overview
| Weight | 65 kg |
|---|---|
| Dimensions | 720 × 450 × 1030 mm |
| Brand Name |
Kuarbaa |
| product-model |
KB-X390 |
| oem-omd-production |
quantity 60/100 |
| charging-voltage |
100V~240V Optional |
| scrubbing-width |
390mm |
| squeegee-width |
430mm |
| cleaning-productivity |
1000㎡/h |
| battery-type |
Lithium battery/lead acid |
| battery-voltage |
DC24V 32Ah |
| working-time |
2~3 hours |
| clean-water-tank-capacity |
13L |
| sewage-tank-capacity |
15L |
| brush-diameter |
13 inch |
| brush-speed |
180 rpm |
| brush-motor-power |
350W |
| vacuum-motor-power |
400W |
| squeegee-material |
Aluminum alloy |
| box-material |
Industrial-grade rotomolded PP |
| tire-material |
Solid rubber |
| equipment-chassis |
Stainless steel |
| noise-level |
≤60dB |
| driving-system |
Brush drive |
| operation-method |
Fool-proof operation |
| repair-and-maintenance |
Self-replaceable parts |
| export-certification |
CE/UL/RoHS/ISO9001 |
| warranty |
3 year warranty |
Description
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