The SJ1400 Ride-On Electric Road Sweeper is an efficient solution designed for large-scale pavement and road cleaning. Built for power and durability, it easily meets the demands of high-intensity cleaning operations across multiple environments.
Equipped with a protective canopy, the Lesp SJ1400 ensures comfortable operation in both sunny and rainy conditions. Its robust 450 kg construction provides excellent stability and reliability, even during continuous heavy-duty use.
Featuring an extra-wide 1400 mm sweeping width, the machine delivers an impressive cleaning capacity of up to 11,000 square meters per hour, allowing operators to clean large areas quickly and efficiently. The SJ1400 is ideal for large parking lots, warehouses, industrial parks, and other expansive outdoor or semi-outdoor spaces.
Powerful, durable, and highly productive, the SJ1400 is a dependable choice for professional large-area cleaning applications.
LESP SJ1400 Ride-On Floor Sweeper – Product Summary
Specifications & Technical Parameters
- Model: SJ1400
- Type: Ride-On Floor Sweeper
- Working Width: 1400 mm
- Cleaning Productivity: 11,000 m²/h
- Max Driving Speed: 12 km/h
- Sweeping Speed: 10 km/h
- Climbing Ability: 25%
- Roller Brush Width: 590 mm

Power & Motor System
- Battery: 12V 52Ah × 4 (maintenance-free lead-acid batteries)
- Battery Charging Time: 4–6 hours
- Maximum Working Time: 3–6 hours
- Roller Brush Motor: 850 W
- Side Brush Motor: 100 W
- Forward Drive Motor: 1200 W
- Fan Motor Power: 600 W
- Vibration Dust Motor Power: 45 W
- Water Pump Power: 45 W
Tank & Capacity
- Water Tank Capacity: 50 L
- Debris Hopper Capacity: 150 L
- Filter Surface Area: 5 m²
Dimensions & Weight
- Machine Size: 1800 × 1400 × 1350 mm
- Product Weight (with batteries): 450 kg

Key Features & Working Efficiency
The LESP SJ1400 Ride-On Floor Sweeper is designed to deliver high efficiency for large-scale cleaning tasks. Its 1400 mm working width and 10,000 m²/h productivity make it ideal for extensive areas such as parking lots, warehouses, industrial sites, and shopping malls.
- Efficient Dust Control: The machine is equipped with a split fan system that provides excellent dust suction, ensuring minimal dust emission during cleaning. The vibration dust motor and smooth air channels align with fluid dynamics for optimal dust suppression.
- Enhanced Operator Comfort: The human body mechanics design of the seat reduces fatigue during prolonged use. The adjustable seat ensures comfort for operators of various body types.
- Safety Features: Equipped with warning lights and left turn signals to ensure safer operation in busy areas.
- Durability: The 450 kg body is built for heavy-duty, high-intensity operations, ensuring stability and reliability.
- Battery Power: Standard with four 12V 52Ah lead-acid batteries, offering 3–6 hours of continuous operation per charge.

How to Use
- Pre-operation: Check the battery charge level, ensure water tank is filled, and inspect the debris hopper for proper placement.
- Operation: Turn on the main power, choose the desired sweeping mode (dry or wet), and begin driving the machine at the set speed. Adjust the side brushes as needed for optimal edge cleaning.
- Waste Disposal: Empty the debris hopper once full. Clean the filter periodically to maintain dust suppression efficiency.
- Post-operation: After use, turn off the machine, clean the roller brushes, and recharge the batteries for the next use.
Maintenance & Care
- Daily Maintenance:
- Clean the debris hopper and water tank after each use.
- Empty the waste hopper and check the roller brushes for wear and tear.
- Battery Care: Charge batteries fully after each use and avoid deep discharge to prolong battery life.
- Filter Cleaning: Clean or replace filters regularly to ensure effective dust control.
- General Inspection: Check all motor connections, tires, and mechanical components for any wear.
Application Scenarios
The SJ1400 Ride-On Floor Sweeper is perfect for cleaning large outdoor and semi-outdoor spaces, including:
- Parking lots
- Warehouses
- Industrial areas
- Shopping malls
- Public streets
- Exhibition halls
Common FAQs
Q1: How long does the battery last on a full charge?
The machine can operate for 3 to 6 hours on a full charge, depending on the operational conditions.
Q2: Is it suitable for both indoor and outdoor use?
Yes, the SJ1400 is designed for use in both outdoor and indoor environments, with powerful dust control for optimal performance in industrial and commercial settings.
Q3: How do I clean and maintain the machine?
After each use, clean the water tank, waste hopper, and roller brushes. Also, ensure the battery is charged fully and the filter is cleaned regularly.
Q4: What kind of battery does the machine use?
The machine is equipped with 4 x 12V 52Ah lead-acid maintenance-free batteries, but you can choose lithium batteries if needed.
Q5:How long is the warranty period for the machine?
12 mouths. 12 months for all spare parts (not including fragile parts).
Warranty & After-Sales Service
- Warranty: The machine comes with a 12-month warranty for all parts (excluding fragile parts).
- After-Sales Service: If any parts fail during the warranty period, they will be repaired or replaced for free. You need to provide the defective parts, and the manufacturer will handle the repair or replacement.
Conclusion
The LESP SJ1400 Ride-On Floor Sweeper is a powerful and versatile cleaning machine, perfect for large-scale commercial and industrial cleaning tasks. With its wide cleaning width, high productivity, and effective dust control system, it is built to meet the demands of heavy-duty cleaning. The machine’s ergonomic design ensures comfort for operators, while its rugged construction makes it a reliable choice for long-term use.

PACKAGING AND DELIVERY
1. PACKING
We will pack our products tightly to ensure thatthey are not damaged in transit
2. TRANSPORT
We support the three major transportation by sea、landand air to ensure that your goods can arrive on time
3. PAYMENT METHODS
WE PROVIDE T/T,L/C,D/P,WESTERN UNIONTRADASSURANCE ORDER






