1, a sudden drop in pressure of street sweeper oil causes Sometimes a sudden drop in pressure of road Sweeper oil, this demand from the situation at that time to analyze. If the engine in normal operation. A sudden drop in pressure of street sweeper oil, most pressure limiting valve is pressure of road Sweeper oil filth chock ; if after the high-speed rotation of the engine, a sudden drop in pressure of road Sweeper oil, mostly because a machine tubing road is washed, or pressure of road Sweeper oil pressure limiting valve spring broken. 2, how to judge the road Sweeper oil pressure too high Road Sweeper engine oil pressure is too high can cause the oil pressure sensor or oil filter shell is destroyed. Road Sweeper engine oil pressure is too high, repair of road Sweeper to distinguish between new engine is the engine used in normal operation, required separate treatment. 1 new repair engine, Road sweeping vehicle oil pressure too high should be judged by the following : engine oil grades, and high viscosity ; road Sweeper oil pressure regulating valve adjustment excessive or improper oil pump pressure limiting valve adjustment and elastic pressure limiting valve spring too strong ; spindle Assembly clearance is too small ; oil or sensor is faulty. 2 engines being run. Road Sweeper oil main office blocked ; oil or sensor failure.
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Detailed Product Description
Compact Electric Street Sweeper 1 German technical 2 Easy operation 3 No noice 4 Compact street sweeper with CE,ISO Compact Electric Street Sweeper YHB16 Features: 1. Power system: this electric sweeper is designed with double powers, dry and wet sweeping. Double powers are micro generator and Lithium-ion battery. These two powers can drive sweeper travel and work separately. In order to save energy and reduce exhaust the generator is only for emergency condition. When the battery is dead, start generator to drive sweeper work, meanwhile charge battery. 2. Control system: the sweeper is concentrative controlled by micro computer. 3. Steering system: electric steering structure, front and rear frame is connected by hinge, the operation of control steering is very simple, small turning radius. (has applied patent) 4. Suction device: it is designed with electric high speed blower and high efficiency suction port, which save energy and transport garbage into dustbin favorably. (has applied patent) 5. Dust removing style: the dust removing device with centrifuge, static electricity, filter and impulse which ensure the exhaust air does not has second pollution. (has applied patent) 6. Dumping style: the dumping style adopts high post dumping structure, and the dump can be operated by remote control. (has applied patent) 7. Electric heater: the target is to improve technology and offer an electric heater with simple structure, heat transfer need not any refrigerant, can work on end, cooling and heating are integrative, cooled and heated time is very short, can offer heating whether engine offer heat source or not. (has applied patent) 8. Environmental protection, save energy, silent: this electric street sweeper changes the design concept of traditional sweeper. New structure has the features of high transmission efficiency, small size, simple structure, saving energy, low exhaust and noise, this sweeper is suitable for city square and residential area. Compact Electric Street Sweeper YHB16 Technical Parameters: Model YHB16 Sweeping width 1200 - 1600mm Suction port width 500mm Clean water tank volume 150L Max spraying water capacity 0.8L/Min about 3 hours Dustbin volume 260L Dustbin dump height ≥1300mm Lithium-ion battery 48V /400Amp-hr Sweeping speed 0-5Km/h Travel speed 0-25Km/h Dimension 3650*1300*2110mm Detailed Product Description
Highway Road Sweeper Truck 1.ladden capacity 15480kg 2.sweeping width 3.5m 3.hopper capacity 6cbm 4.watertank capacity 1400L Highway Road Sweeper Truck YHJ5164 Highway Road Sweeper Truck YHJ5164 sweeps roads mainly by suction and blowing functions, and by auxiliary methods such as flushing and magnetic suction and wet dust removal. The vehicle is suitable for road cleaning of city streets, squares, airports, wharfs, etc. It works by picking up gravel, rind, scrap of paper, cigarette end, kernel, plastic bag, stone, brick, grains of sand, dust, and etc. Highway Road Sweeper Truck's Features 1.It adopted combine unit for suck and sweep, warm dust collection to sweep road and keep road in cleanness condition. 2.Cleaning device has function for automatic prevent and protection when meet faults and automatic reset, which can resolve problem for cleaning device easy to damage. 3.Front sweep in right and left can work individual or linkage in order to ensure for confirm left front sweep work individual or right front sweep work individual in effect. Sweep trap speed can be adjusted and chose for high, middle and low level in according with its relative devices, which can ensure get good sweep effect and cut down operating cost under all pollution situation. 4.Perfect combine unit for special reverse blow and building in short and lie sweep sucker structure, which can increase sweep efficacy in large, compared with same products, which can suit to mightiness sweep for duty road and keep good condition for normal road. 5.Highway road sweeper truck YHJ5164 adopted stainless steel inner and industrial plastic water tank, which is good for large area sweep and long way sweep continuously. 6.It adopted spray nozzle in fringe of front and back tray brush, which water smoke can press dust and set up spray nozzle in sucker exit, which can perform damp dust collection for air in garbage. 7.Option for user: Color or White and Black TV monitor, assistance suck device, suck iron device, cleaning device for guardrail, snow shovel and other additional functions. 8.Option: Chassis Model: EQ 31 41G73J. Highway Road Sweeper Truck's Technical Parameters Model YHJ5164 Chassis model DFL1160BX2(Euro III) Chassis engine power 136kw/2500r/min Auxiliary engine power 118kw/2600r/min Max. laden weight 16000kg Max Running Speed 90km/h Max. sweeping width 3.5m Hopper capacity 6m³ water tank capacity 1400L Overall size 7860×2470×3190mm Have many friends in the road sweeper travel selection spray directly to ensure the cleaning job after coming back, this way a long time can cause surface corrosion paint drops even a possible box, causing unnecessary maintenance costs. But sanitation drivers don't want to pay to store car wash professional cleaning, because the costs are to be dozens of such a. What should I do? Not afraid , Cheng force company professional of service personnel for you first time , first in winter Shi not in Sun direct Xia wash car , such will reduce sweep road car on sun radiation of resistance rate , over time body paint surface will became no new car so has luster , serious effect has its beautiful ; second wash car zhiqian on its for plating film and drainage processing , such regardless of you how wash , body of paint are does not has any effect ; wash zhiqian first with water washing Xia sweep road car surface , such can cleanup off out job vehicles Shang of dust , avoid directly with gun directly washing or brush hair brush car , such lossy car paint ; last is is in wash finished car Hou must to to above of silt water clean , here we recommended using clean soft towel to wipe .
Other factors determining the effectiveness of streetsweeping are the frequency with which it is performed and the number of passes conducted per run. In order to remove 50 percent of street dirt then the streets should be swept at least once between storms and two passes should usually be conducted per run in order to achieve removal rates of total solids as high as 75 percent. The climate is another factor that contributes to the effectiveness of streetsweeping in that road sweeping tends to achieve better results in areas with marked wet and dry seasons
The type of road sweeper you should employ depends on the specific conditions present in the site to be swept. Mechanical sweepers are better at removing large debris and cleaning wet streets but they can also produce significant amounts of airborne dust. Vacuum-assisted and regenerative air sweepers, on the other hand, are able to pick up more fine particles and heavy metals but are less effective when it comes to cleaning wet streets. If cutting down on respirable particulate matter is a priority then vacuum-assisted dry sweepers should ideally be used. These street sweepers, then, play a vital role within our communities and do so in manners more complicated than one would think. Not only do they eliminate unsightly debris from our streets and roads, but also they significantly improve the health and well being of our communities.
Because of their intricate mechanics, most modern street sweepers are rather expensive. However, the lifetimes of these machines/vehicles are fairly high, allowing cities and other municipalities the opportunity to properly budget for their repair and replacement. In any event, these vehicles provide a basic service most communities need and desire—and for that alone they are quite valuable. A parking lot sweeper needs magic to clean hard surfaces caused by oil and fluid leaks and tire marks. It should be able to cause a spotless and dirt free surface and leave behind a germ free and spic-and-span parking lot. It is the machinery that requires less maintenance because it has fewer moving parts. Here are a couple of parking lot sweepers that you can choose from.
Exterra 4366XP Large Sweepers 6150 Compact Rider Sweeper Parking Lot Sweeper RS 501 Parking Lot Sweeper RS 850 Parking Lot Sweeper RS 1300 W/3RD 2000 Isuzu GMC Cabover A-4000 Parking Lot Sweeper Brakes is the most important in the brake oil, special purpose vehicle brake oil in general long, although not much affect on the surface, but when the vehicle in emergency braking when travelling or long-term well enough understood, problems easily appeared.
Road sweeper in the brake system in the process of long-term or emergency brake, causes the brake oil temperatures rising rapidly. And have strong water absorption characteristics of brake oil itself, will absorb the moisture in the air around it, over time will directly cause brake oil in the water entering the brake oil boiling - point decline, braking with the decline, affecting the performance of the brake. Sidewalk sweepers usually must be as small as possible so that they can sweep away debris while minimally disrupting pedestrians. Smaller sidewalk sweepers are also more capable at sweeping areas that are hard to reach, according to Allianz Madvac, a company specializing in street sweeping equipment. Sidewalk sweepers can lift dust and debris off the sidewalk without clogging the sidewalk with debris. Filters are usually on the sweepers to prevent clogging from occurring.
A street sweeper is someone who keeps the streets clean and free of debris, for safety, aesthetic, and health reasons. Usually, no special education is required to become a street sweeper, although many hold high school diplomas, and training is provided on the job. Street sweepers can work for government agencies such as the public works department in addition to private companies which offer street sweeping services.
Historically, street sweepers literally swept the streets with brooms and dustbins, removing debris to keep the streets and sidewalks clean. In the modern era, most street sweepers operate street sweeping machines which have automated the process. These large machines include brooms and powerwashers to clean the streets, and they typically run set routes at scheduled times to ensure that all of the streets in a city are cleaned, although alleys may not be covered because the sweeping machines may not fit. Street sweepers who work by hand are still found in some regions of the world. These street sweepers handle both streets and sidewalks with brooms and debris collectors. They can also work in private parking lots and on the grounds of private companies, ensuring that trafficked areas are kept clean and tidy. Amusement parks, for example, employ an army of street sweepers to keep streets and paths clean for the enjoyment of guests. |
