Dongfeng 8 Cubic Meters Vacuum Road Sweeper Street Sweeping Truck

Our company is based on providing excellent technology, reliable stainless steel sewage vacuum suction sewer tank truck, electric road maintenance washing vehicle, Effortless Garbage Compression Trash Bin and quality service for our customers. We have a thoughtful and attentive pre-sales and after-sales service, so that customers are moved to solve the worries of customers, honest transactions, and become a partner that customers can trust. Our sales and engineering staff will work closely with you to solve your most challenging application problems.

▼ Roduct specification

1.Chassis 2.Sewage irrigation 3.Protective fence 4.Vacuum system 5.Electrical system 6.Hydraulic system 7.Sewage suction pipe

The TypZBF5160GQWEQE6 vacuum suction vehicle is a special municipal vehicle developed by our company.It is mainly applicable to the dredging, cleaning and sewage suction of urban sewers, rainwater wells, sedimentation wells and ditches. It is also suitable for pipeline cleaning in oil refining, iron and steel, chemical industry, housing management, sanitation and other industries, as well as the suction, transportation and discharge of wastewater and sediment.

Functions:

• sewage suction: the water ring vacuum sewage suction pump is driven by the chassis side through the belt pulley to generate vacuum in the sewage tank. The sewage suction pipe is inserted below the liquid level, and the sewage is sucked into the sewage tank under the action of atmospheric pressure. The sewage is filtered and returned to the sewer. The sewage is stored in the sewage tank and transported to the designated place for discharge.

• sewage cleaning: the vacuum pump generates a high vacuum in the sewage tank. Insert the sewage suction pipe into the sludge with less water and certain hardness, or align the mouth of the sewage suction pipe with mud, sand, garbage, etc. the high vacuum in the sewage tank generates a high-speed air flow in the sewage suction pipe. These pollutants are brought into the sewage tank under the action of the high-speed air flow to complete the sewage cleaning operation.

• pressure discharge: the vacuum pump driven by the power take-off at the chassis side generates positive pressure in the sewage tank, which can discharge the sewage in the sewage tank to the designated sewage discharge wellhead far away or at a higher position.

▼ Main structure &performance features
water ring vacuum pump is adopted, with low cost and large suction, which can ensure long-time operation without performance degradation, and the maximum air extraction is 12m ³/ Min, the limit vacuum degree reaches 93%.

the sewage tank is made of 6mm steel plate, cylindrical, with automatic opening and closing of the back cover, tipping and unloading, with high liquid level observation window, with a total volume of 11.7m3 and an announcement volume of 10.2 m3.
the sewage suction pipe adopts a PVC hose with a length of 8m and a diameter of 100mm. The quick connector is connected to the sewage suction pipe on the tank. The front end is equipped with a special sewage suction head to facilitate sewage cleaning and suction operation.
the opening, closing and locking of the rear cover of the sewage tank, tank tipping, unloading, reset and other actions are controlled by manual hydraulic valve, which is easy to operate and has few faults.
it has efficient and fast dirt absorption function. The dirt absorption depth is greater than 4.5m, and the Grand Slam absorption time is less than 4 minutes (depth 1.5m).
it has high vacuum and strong sewage cleaning function, and can effectively suck solid particles smaller than the sewage suction pipe diameter.
it has remote pressure discharge function and can realize fixed-point discharge.

▼ Scope of product use

The product is suitable for efficient suction and discharge transportation of liquid pollutants such as manure and slag liquid in septic tank, and is not suitable for suction of highly corrosive liquid.

▼ Main technical parameters

Vehicle parameters
Shape size(lengths*width*height) mm		7430×2480×3340
Curb mass Kg		8230
Max total mass kg		16200
Approach angle / departure angle		27.7°/15.7°
Chassis parameters
Typer chassis	EQ1165LJ9CDE
Typer engine	YCS4200-68
Engine net power/Displacement Kwh/L	147/4156
Maximum torque / speed (N.m/（r/min）)	720 / 1200-1600
Chassis emission standard	National six
Wheelbase mm	3950
Maximum speed km/h	105
Min turning diameter m	21
Operating performance
Vacuum pump model	SK-12
Vacuum pump type	water ring
Vacuum pump speed (r/min)	1450
Maximum flow of vacuum pump （L/min）	12000
Maximum vacuum （%）	93
Effective volume （m3）	10.2
Maximum suction depth (m)	>4.5
Full tank time	<8min（depth1.5m）
Suction pipe diameter （mm）	100
Sewage tank discharge	Rear ball valve pressure discharge and rear door discharge
Operation mode	Sewage suction valve, pressure discharge valve and gravity valve are manually operated
	The opening, closing and locking of the rear cover of the sewage tank, and the tipping, unloading and resetting of the tank are controlled by manual hydraulic valves

▼ Product top configuration

Item	Name	Picture	Parameter	Characteristic
1	Vacuum pump		Flow:12000L / min Full tank pumping time: < 8 min (1.5 m deep)	The water ring pump is sealed and cooled with clean water, with low cost. Long operation time, good effect and low failure rate
2	Sewage tank		Maximum volume: 11.7 m3 Announcement volume: 10.2m3	It is made of 6mm steel plate, with circular head and cylindrical tank. The rear door can be opened and closed, and the tank can be tilted. It is equipped with observation window, anti overflow valve, maintenance manhole, sewage suction pipe, sewage pipe and other devices.
3	Dirt suction hose		Sewage suction pipe diameter: 100mm, length: 8M	PVC sewage suction pipe is light, strong and wear-resistant.
4	Discharge pipe and valve		Blowdown pipe diameter: 100mm	Manual valve controls discharge. The quick change connector can connect the sewage suction pipe and discharge the pressure.

In order to develop a broader market, we are constantly working on the development and promotion of our Dongfeng 8 Cubic Meters Vacuum Road Sweeper Street Sweeping Truck. With the courage to make bold moves and the commitment to self-innovation, we are determined to be the doer of innovation and development, contributing our strength to the progress of the country, the nation and the society. We keep up with the trend, a wide range of varieties, quality assurance, to meet the different needs of customers.

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