This product is a new multi-functional pavement maintenance vehicle developed by Shenzhen Dongfeng according to the market demand to clean the urban sidewalk, non-motorized lane, greasy dirt pavement and urban psoriasis. It is characterized by beautiful appearance, comfortable driving, simple operation, flexible mobility, convenient maintenance, low noise and high reliability.

This pure electric road maintenance vehicle is retrofitted from the chassis of SAIC MAXUS, and is equipped with high-pressure cleaning system, integrated water tank (including clean water tank, tool room and power room), front sprinkler and fixed point cleaning device, electrical system, high-pressure water circuit system, high-pressure reel device, auxiliary cleaning cart, disc cleaning device and other optional parts.

Left 45 °viewing

Right 45° viewing

Front view

Rear view

• High-pressure front sprinkler cleaning, with the function of lifting up and down and rotating left and right, for high-pressure cleaning of the road surface;
• High-pressure front fixed point cleaning, with left and right rotation and up and down pitching functions, used for road fixed point cleaning;
• High-pressure handheld spray gun is mainly used to clean the road surface, garbage cans and urban psoriasis.
• Auxiliary trolley cleaning for high pressure cleaning of sidewalk;
• Dish cleaning device for high-pressure washing of walkway;
• Rear upper spray bar is mainly used for low altitude dust reduction;
• The rear upper sprayer is used for spraying, which is mainly used for dust reduction at high altitude (select one from the fifth function);
• Fuel oil heater, mainly used for handheld spray gun water heating.

（Note: 4-8 functions are optional）

Scope of application

Widely used for the cleaning and cleaning of urban sidewalk, non-motorized lane, residential area, narrow road and other pavements.

Technical parameters

Description of product performance advantages

• Beautiful appearance, simple, fluent, beautiful and generous.
• 
• The key components such as high pressure water pump and overflow valve are imported with high reliability.
• Configure a large-volume clean water tank with a capacity of more than 2400L and a one-time continuous operation time of more than 85 minutes.
• The control box is installed in the driver's cab, which can control the start and stop of the motor and the opening and closing of all operating functions, and it is easy to operate without getting off the vehicle.
• The front video monitoring device can observe the road condition, action and cleaning effect of the cleaning device in real time through the display screen in the cab (see Fig. 7).
• The water tank is equipped with a low water level alarm device to alarm and shut down the pump in case of insufficient clean water, so as to prevent the high pressure pump from being damaged due to lack of water.
• The finite element analysis method is adopted to optimize the design of the water tank, and the strict reliability test is passed. The water tank is made of 304 stainless steel, which is highly efficient, rust-proof and durable.
• The rear end of the vehicle is equipped with an automatic hose recycling reel, which can be connected with hand-held spray gun, manual washing vehicle, disc cleaning device and other devices through a quick connector, with a wide operation range. Hand-held spray gun can be used to clean roadside oily road surface, trash cans, vehicles, polluted wall surfaces, psoriasis advertisements, etc; Hand washing truck is used to clean narrow road surface and blind joint, which can be quickly removed and carried with the truck.
• The rear end of the vehicle is installed with a control box, which is used to control the opening and closing of handheld spray gun, manual cleaning and washing, and disc cleaning functions, and is convenient for use.
• The rear upper fan can rotate automatically at four angles in the cab;
• The fuel heater can heat the water ejected by the handheld spray gun, and has a good

Front sprinkler

Fixed point cleaning device

Standard: Handheld lance

Optional: Disk cleaning unit

Auxiliary cleaning cart (1.5m wide)

Camera

Rear upper sprayer (30 m static air)

Rear upper sprayer

Fuel Heater