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BEV Sweeper Truck – FLM5040TSLNJBEV

In order to actively respond to the national new energy policy and meet the demand for new energy products in the market, Longma Environmental Sanitation is dedicated to creating the latest “pure electric road sweeper”. The vehicle is driven by pure electricity, with zero emissions and a long cruising range. It is suitable for the mechanized cleaning and cleaning of cement, asphalt concrete pavements such as highways, urban roads, viaducts, squares, airports, docks, community roads, squares, and sidewalks.


Main Parameters

Battery Capacity (kWh) 


Maximum cleaning width (m)


Dustbin volume (m³) 


Water tank volume (m³)



The special device is designed with a one-key control function. When the traffic lights are stopped during cleaning operations, it can be controlled by one key to reduce the motor speed of the special device. When driving is resumed, it can be controlled by one key to the original working state; one key can also be used Select “Cleaning Mode” or “Enhanced Mode”.

Intelligent and accurate water volume statistics function can accurately read the percentage of clean water capacity through the display, allowing the driver to plan the operation schedule more reasonably.

It adopts a central four-disk scanning + rear narrow suction nozzle arrangement, strong suction, no overlap between the cleaning surface and the suction nozzle, and has an excellent cleaning effect.

The sweeping brush is omnidirectionally adjusted, which is convenient and fast. The front sweeper uses a single cylinder to control the ascent, descent, extension, and recovery. The front sweeper has an anti-collision avoidance function to ensure that the cleaning device is not damaged during operation.

The opening size of the feeding port of the suction nozzle is intelligently controlled by the electro-hydraulic integration. It is convenient to feed large volume materials into the suction nozzle, which has the advantages of sensitivity, intuitiveness and speed.

The suction nozzle ground clearance adjustment structure simplifies the design, and adjustment is fast and convenient.

The lightweight design of the bodywork, small vehicle quality, meet the requirements of loading quality, safe and reliable, lower driving energy consumption.

Pneumatic net pipe anti-freezing device can effectively ensure that the water spraying parts are not damaged by ice due to structural damage.

All fasteners are galvanized, and structural parts such as sweeping discs and suction nozzles are electrostatically sprayed after pickling and phosphating, with strong adhesion, corrosion resistance and weather resistance.

The dustbin is made of SUS304 single layer whole stainless steel material, with high structural strength and no rust.

In the emergency state, the lifting and lowering actions of the dustbin, suction nozzle and sweeping tray can be controlled by the set manual pump.

Various safety alarm devices: motor temperature, motor failure, controller temperature, controller failure, clear water tank water level, reversing prompt, hydraulic oil level, dump box tipping, reset, rear door opening and closing safety alarm and other devices.

The CR0020 controller controls each solenoid valve group. The control box is used to control the monitoring of road sweeping operations, motor speed, sweep disk speed regulation and water level of the clear water tank. The operation is simple and clear, and the space is small;

The water tank has different water inlets to meet different water addition conditions.

Many high-quality imported components are used for hydraulic parts and electrical components.

The motor and fan are connected by a centrifugal clutch, which can ensure that the motor is automatically disconnected from the fan when it is started and stopped without load.