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The KUER D7 is a high-performance commercial ride-on floor scrubber with a comfortable cockpit and a simple control panel, making it easy for even beginners to operate. Its compact body and flexible turning radius allow it to maneuver freely in tight spaces, achieving a highly efficient, low-noise, and energy-saving cleaning experience. It is specifically designed for medium to large-scale floor cleaning scenarios, such as shopping malls, exhibition halls, factory workshops, airport terminals, and underground parking lots. The machine integrates high-efficiency cleaning capabilities with an intelligent control system, achieving three-in-one operation of washing, scrubbing, and drying, significantly improving work efficiency and cleaning quality.
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D7
KUER
Product Advantage
Superior Cleaning Performance and Wide Coverage
The KUER D7 is equipped with dual 550W brush motors and a 1200mm squeegee, capable of cleaning up to 6600㎡ per hour. Its powerful suction system dries floors quickly within 10-15 seconds after cleaning. With optional cold or high-temperature cleaning modes, it achieves over 95% removal rate for oil and stubborn stains.
Long Battery Life and Large Capacity System
Utilizing a 24V/200Ah high-capacity maintenance-free battery (lithium battery optional), it provides 3-4 hours of continuous operation. The large 130L clean water tank + 140L waste water tank combination reduces the frequency of water filling and emptying, ensuring uninterrupted high-intensity operation.
Intelligent Drive and Precise Control
Equipped with a 650W high-torque drive motor, supporting stepless speed adjustment from 0–5km/h to adapt to various work rhythms; an intelligent overload protection system effectively extends motor life; optional automatic brush lifting and squeegee adjustment functions enable efficient and convenient operation.
Comfortable Driving and User-Friendly Design
With dimensions of 1650*1200*1290mm and a turning radius of only 1.8m, it easily navigates narrow passages. An adjustable ergonomic seat, shock-absorbing chassis design, non-slip footrests, and a 7-inch LCD control screen make the cleaning process more comfortable and intuitive.
Durable, Safe, Environmentally Friendly, and Quiet
The machine body uses a high-strength steel structure and impact-resistant design; the battery has overcharge/over-discharge protection; LED lighting supports nighttime cleaning. The pure electric drive system has a noise level as low as below 65dB and zero exhaust emissions, making it suitable for shopping malls, hospitals, schools, and other places with high noise and environmental protection requirements.
Technical Parameters
| Model | KUER-D7 |
| Cleaning path | 430mm/16"*2 |
| Squeegee width | 1200mm |
| Continious operating time | 3-4H |
| Max.coverage per hour | 6600㎡/h |
| Solution tank capacity | 130L(34gal） |
| Recovery tank capacity | 140L(37gal) |
| Battery(free maintenance) | 24V/200AH |
| Drive motor | 650W(0.87hp) |
| Vacuum motor | 550W(0.74hp) |
| Brush motor | 550W(0.74hp)*2 |
| Operating weight | 480KG |
| Operating size | 1650*1200*1290mm |
Product Uses
Industrial Plants and Production Workshops: Facing complex pollution environments such as oil stains, dust, and metal dust, the KUER D7 commercial ride-on floor scrubber, with its dual 550W brush motors and high-suction system, can deeply remove stubborn stains, achieving a cleaning rate of up to 95%. The optional high-temperature auxiliary cleaning mode can quickly remove residual oil stains from workshop floors, maintaining a clean and safe production environment that meets industrial standards.
Public Transportation Hubs and Parking Lots: Airport terminals, subway stations, train station waiting halls, and underground parking lots have large floor areas, high pedestrian traffic, and complex oil stains. The KUER D7's ride-on high-speed cleaning mode quickly covers large areas, and its water absorption system ensures rapid drying after cleaning, preventing passengers from slipping. The LED lighting system assists with cleaning tasks at night or in low-light environments.
Medical Institutions and Educational Venues: In places with extremely high requirements for hygiene and noise control, such as hospitals, schools, laboratories, and libraries, the KUER D7 stands out with its pure electric drive and low-noise operation. The equipment is easy to operate and can move flexibly in narrow areas such as teaching building corridors and ward passages, effectively reducing the intensity of manual cleaning and ensuring a clean and safe environment.
Product Operate Guide
KUER D7 Commercial Ride-on Floor Scrubber – Operating Instructions
1. Preparation Before Use
Equipment Inspection
Ensure the battery is fully charged (recommended ≥80%).
Check the clean water tank, recovery tank, suction hose, and brush system for proper connection.
Remove any debris or hair tangled around the brushes or squeegee.
Confirm that the emergency stop button is released and functional.
Filling Water and Detergent
Open the clean water tank cap and fill it with clean water to the indicated level.
Add a neutral detergent if necessary. Do not use acidic, alkaline, or solvent-based liquids.
Close the tank lid securely to prevent leakage during operation.
2. Operating Procedure
Start-Up
Sit in the driver’s seat and fasten the safety belt (if equipped).
Turn on the main power switch and press the Start button.
Select the desired cleaning mode (Standard / Deep / Eco) via the 7-inch LCD display.
Begin Cleaning
Adjust the driving speed (0–5 km/h variable control).
Lower the brushes and squeegee; the scrubbing and vacuum systems will start automatically.
Drive along the planned cleaning path at a steady pace for optimal results.
During Operation
Slow down and lift the squeegee when approaching obstacles.
When the recovery tank full indicator appears, stop and drain the dirty water before continuing.
Refill clean water when the low water alert is shown.
After Cleaning
Turn off the brush and vacuum systems, then raise the squeegee.
Drive back to the parking area and turn off the power.
Empty and rinse the recovery tank, suction hose, and filters thoroughly.
3. Daily Maintenance
After Each Use
Clean the brushes and squeegee to prevent residue buildup.
Inspect battery connections and keep terminals dry and clean.
Rinse the clean water filter and suction filter regularly.
Weekly / Monthly Maintenance
Check brush wear and replace if necessary.
Inspect the squeegee blades for damage or deformation.
Test the drive, steering, and brake systems for normal function.
Perform equalizing charging on the battery periodically to extend its lifespan.
4. Safety Precautions
Do not operate or park the machine on slopes over 10°.
Avoid running the brushes for long periods without water.
Do not spray water directly onto the control panel or electrical parts.
Keep children and unauthorized personnel away during operation.
When storing for long periods, disconnect the power, fully charge the battery, and store in a dry area.
5. Key User Benefits
Ride-on operation enables one person to clean large areas efficiently.
Automatic brush lifting and squeegee adjustment for easy control.
Powerful suction system ensures the floor dries within 10–15 seconds, preventing slip hazards.
Low-noise operation (≤65dB) and zero emissions make it ideal for shopping malls, hospitals, and schools.
FAQ
Q: - What service do you supply after order?
A: Your order will be fully tracked including production, professional quality control, strong logistics teamwork working and experienced customs documents preparation, you can get One-stop service from us.
Q: - How to solve the after-sales problem?
A: You can send us a video or pictures to explain the problem, later we can give you a solution to solve it, if it is our responsibility, we will 100% in charge of it and try our best to make you satisfied, we pursue long term cooperation always.
Q: - Can i request customize service?
A: Yes, dear sir, we can also customize voltage, material, colour, nameplate etc., and meet your other special request.
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