It is well known，During asphalt pavement maintenance work，Deep cleaning of the milled pavement is required，Particle dust from milling must be fast、Completely cleared，So as to prepare for the next paving process.。At present，The crushed material dust generated after the road surface is processed or roughened by a Milling Machine is generally cleaned by a manual fan.，Causing dust all over the sky，It not only seriously affects the construction environment.，And that work efficiency is low, so that the gravel dust is difficult to clean thoroughly.，It greatly affects the quality and efficiency of pavement repair.，Causing air pollution。
How to realize road paving operation、Rapid construction and maintenance of operation site、Dust-free cleaning，Ensure the quality of road construction and maintenance to the maximum extent，Improve the harsh construction environment of the dust field。Conform to the market demand，Strong cooperation between Zhejiang Zhuma and relevant R & D teams of colleges and universities，Develop in-depth cooperation，Strong Launch of Iterative Product Engineering Washing King Series，
This product has the advantage of technology iteration.：
1、Single-engine power precise redistribution system，High energy conversion efficiency。
2、Dry sweeping, deep cleaning and strong washing and sweeping at different times。
3、Forward and backward cleaning can be carried out at the same time to double the efficiency.。
Once the new product Engineering Suction Washing King is launched，It has produced a good market response.，It has played an active role in road construction sites.，Won the unanimous praise of the owners from top to bottom.，Suck and wash the place where the king has passed，The rubble and dust were swept away，The ground is bright and dust-free，The dust suppression effect is particularly obvious.。Pavement construction personnel on site，Thumbs up，Praise each other：The site environment has been greatly improved.，No longer suffer from the dust in the harsh construction environment.。
When Zhejiang Zhuma Company develops the series of products of Engineering Suction and Washing King，Focus on the improvement of the environmental protection level of the construction site，It fully conforms to the strategic development of national environmental protection and carbon reduction.，It can save 30% of fuel consumption for users%Left and right，Without increasing the purchase cost of equipment，Really reduce costs and increase efficiency for customers。
Zhuma brand single-engine dry and wet dual-purpose engineering suction and washing king is refitted on the second-class chassis.，The chassis adopts the countryⅥDiesel engine with emission standard，Power is 147kW/（200ps）。The whole Vehicle has no auxiliary engine.，Save 30% of fuel when working on site%Left and right；The reliability is greatly improved，Reduced maintenance costs；The upper loading space is increased，Single operation time extended13%Left and right，The operation mileage is increased，Operation efficiency has been significantly improved.。The model has taken“Core power unit of single-engine special Vehicles”，Realized the King of Suction and Washing“Both dry and wet”Two-in-one function，Switch dry with one key in the cab、Wet two operation modes，Dry suction and wet suction can be selected according to the road conditions.，At the same time, it has standard suction mode and strong washing mode.，Applicable to various road surface suction and sweeping operations, and can realize 0.-15km/hStepless speed regulation，One-button constant speed cruise，No shift operation is required，Enjoy the driving experience of automatic transmission，Pecially during suction and sweeping operation，Realize instant reversing function，No need to turn around，Ultra-low speed continuous inching regulation，Steady driving，Meet the requirements for speed and operation quality during forward and backward operation on the construction site。The whole Vehicle is easy and comfortable to operate，Accelerator Pedal Control Speed in Full Mode。
（Used in engineering suction washing king series“Display screen+Controller+CANBus”Intelligent control mode，Electricity、Qi、Liquid centralized control，Partial function wireless remote control，Video monitoring operation status、Voice broadcast of safety tips and fault information）
Single-hair absorption and washing king series is in line with the strategic development of national environmental protection and carbon reduction，Greatly save fuel consumption for users，Without increasing the purchase cost of equipment，Really reduce costs and increase efficiency for customers，It will certainly become a way to improve the level of civilized construction of domestic projects.，Realize green construction“Carbon neutral”An industrial weapon。
Main technical parameters:
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Name
|
Parameter
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|
Vehicle dimensions（Long×Wide×High）（mm）
|
8480×2500×3330
|
|
Wheelbase（mm）
|
4500
|
|
Engine
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Power（kW）
|
147
|
|
Emission basis standard
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GB17691-2018 countryⅥ
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|
Noise outside the accelerating vehicle
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≤84dB（A），Meet the requirements of noise stage II
|
|
Quality parameters
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Total mass（kg）
|
18000
|
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Curb weight（kg）
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11200
|
|
Suction and sweeping operation
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Suction and sweeping operation speed（km/h）
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0-15
|
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Maximum suction particle size（mm）
|
110
|
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Maximum suction and sweep width（m）
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3
|
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Maximum Suction and Sweep Capacity（m2/h）
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45000
|
|
Overall dimension of disc-shaped brush（mm）
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≥450
|
|
Suction and sweep efficiency
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≥95%
|
|
Clean water tank
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Volume of clean water tank（m³）
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4
|
|
Dumpster
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Rated volume of dustbin（m³）
|
11
|
|
Rated volume of dust box（m³）
|
3
|
