KH-A40 Walk-Behind Floor Scrubber | 550W Brush, 400W Suction, 700mm Squeegee & 4000㎡ Per Charge for Warehouses

The KH-A40 Commercial Walk-Behind Floor Scrubber features a powerful 550W brush motor, 400W suction motor, and 700mm aluminum squeegee for efficient scrubbing and wastewater recovery. Its durable one-piece rotational molding body and intelligent protection system ensure reliable performance and long service life. Powered by a 24V/70Ah maintenance-free battery, the A40 delivers 2–3 hours of runtime and cleans up to 4,000m² per charge, making it ideal for warehouses, factories, supermarkets, hospitals, and other commercial facilities.

Features:

• High-efficiency cleaning system: Combines a 550W brush motor and 400W suction motor for simultaneous scrubbing and wastewater recovery.
• 700mm aerospace-grade aluminum squeegee: Provides effective water pickup and clean, dry floors after each pass.
• One-piece rotational molding body: Thickened, seamless construction resists cracking, deformation, impact and corrosion over long-term use.
• Intelligent protection system: Monitors operating status in real time and automatically protects against motor overheating and wastewater inflow.
• Overheat and overflow protection: Helps prevent motor burnout and extends service life in demanding environments.
• 17-inch medium-hardness brush: Suitable for a wide range of hard floor types in commercial and industrial facilities.
• 24V/70Ah maintenance-free battery: Delivers 2–3 hours of continuous operation on a single charge.
• Large cleaning coverage: Cleans approximately 3,000–4,000m² per charge, supporting efficient cleaning of large areas.
• 450mm cleaning width: Balances manoeuvrability and productivity for aisles, warehouses and open floors.
• 35L solution tank / 40L recovery tank: Supports extended cleaning sessions with fewer refills and dumps.
• 1,750 m²/h theoretical efficiency: Enables fast cleaning of warehouses, factories, supermarkets and similar facilities.
• Modular design: Simplifies routine maintenance and quick replacement of consumables such as brushes and squeegee blades.
• Durable construction: Robust body and components designed for reliable daily operation in commercial and industrial settings.
• Wide application range: Ideal for warehouses, factories, supermarkets, hospitals, distribution centres and other commercial facilities.

TECHNICAL DATA