Pure electric road maintenance vehicle providing integrated solutions
The advantages of Pure electric road maintenance vehicles mainly include environmental protection, efficiency, intelligence, and multifunctionality.
Firstly, environmental protection is one of the important advantages of Pure electric road maintenance vehicles. Due to the use of pure electric drive, these vehicles achieve zero emissions during operation, effectively reducing air and noise pollution. For example, pure electric road maintenance vehicles have achieved zero emissions through electric technology, which is in line with modern cities' pursuit of environmental protection. In addition, electric road sweepers can reduce a significant amount of carbon dioxide emissions annually, equivalent to the carbon sequestration capacity of planting a large number of trees.
Secondly, high efficiency is also a significant advantage of Pure electric road maintenance vehicles. These vehicles are typically equipped with high-performance batteries and motors that can sustain long-term road cleaning operations on a single charge. For example, a pure electric road maintenance vehicle can travel 250 kilometers after a single charge, meeting the needs of daily cleaning operations. In addition, the intelligent cleaning system of the electric road sweeper can automatically plan the cleaning path, avoid omissions, and further improve work efficiency.
In terms of intelligent functions, the Pure electric road maintenance vehicle is equipped with advanced monitoring systems and intelligent fault diagnosis functions, which can monitor the vehicle's operating status in real time and provide intelligent services. For example, pure electric maintenance vehicles are equipped with intelligent monitoring and fault diagnosis systems to assist in efficient vehicle operation.
Finally, multifunctionality is another major advantage of Pure electric road maintenance vehicles. These vehicles are usually equipped with multiple tools that can meet the needs of different scenarios. For example, pure electric road maintenance vehicles are equipped with high-pressure water guns, brushing systems, and dust collection devices, which can vigorously wash the road surface, remove garbage, and suck up small dust. Pure electric maintenance vehicles can accurately clean urban sidewalks and non motorized vehicle lanes, dissolve stubborn oil stains, and remove small advertisements.
| Pure electric road maintenance vehicle providing integrated solutions |
| Item |
Unit |
Parameter |
| Vehicle Parameters |
Vehicle mass |
kg |
7900 |
|
|
|
| Maximum Gross Mass |
kg |
18000 |
| Rated load mass |
kg |
9905 |
| Overall dimensions (L×W×H) |
mm |
9030×2450×2870 |
| Minimum Ground Clearance |
mm |
245 |
| Approach/Departure Angle |
° |
10/12,12/12 |
| Chassis parameters |
Chassis Model/Class/Manufacturer |
DFH1180EX8/Class II Chassis/Dongfeng Commercial Vehicle Co. |
|
|
|
| Number of passengers |
3 |
| Engine Model/Producer |
B6.2NS6B230/yuchai Cummins |
| Rated engine power |
169kW |
| Transmission Model |
8JS95TE-C |
| Transmission type |
manual gear-change |
| Sub-engine parameters |
Model |
YN25NAF4 |
|
|
| Type |
Water-cooled in-line four-cylinder, |
| electronically controlled high-pressure common rail |
| Displacement |
2.5(L) |
| Rated Power/RPM |
36.8/2400(kW/r/min) |
| Maximum torque |
195/1300~1900(N·m/r/min) |
| Emission standard |
national 4 |
| Operation Performance |
Maximum pressure of high pressure pump |
MPa |
14 |
|
|
|
|
| Rated flow rate of high pressure pump |
L/min |
137 |
| Rated speed of high pressure pump |
r/min |
900 |
| Low pressure pump model |
65QZB-50/110N |
| Rated flow rate of low pressure pump |
m³/h |
50 |
| Low pressure pump head |
m |
110 |
| Rated speed of low pressure pump |
r/min |
1480 |
| Flushing width |
m |
≥24 |
| Water cannon range |
m |
≥38 |
| Driving performance |
Maximum speed (full load) |
km/h |
89 |
|
|
|
|
| Maximum climbing angle |
% |
30 |
| Braking distance (full load 30km/h) |
m |
≤9 |
| Minimum turning diameter |
m |
24 |
| Working traveling speed (km/h) |
High Pressure Cleaning |
0~15 |
| |
Low Pressure Sprinkler |
0~20 |
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