无码日本精品蜜桃_九一精品无码一区_亚瑟中文字幕欧美_AV丝袜一区二区_AV丝袜一区二区_中文无码有码88_手机在线播放av_青青日中文字幕

SHAANXI CONSTRUCTION MACHINERY

Shaanxi Construction Machinery Co., Ltd.

HeadquartersAddress:HeadquartersAddress/No.11Jingpu Road,Jingwei NewCity,Xi'an Economic&Technological Development Zone,ShaanxiProvince Email:Imjx@scmc-xa.com Telephone: +86-029-86969810 86969808 Fax:+86-029-86969817 ? Website:www.scmc-xa.com 國(guó) 24-hourhotline: 400 029 0099

SUM7200C Asphalt concrete paver

SUM7200C Asphalt concrete paver

Model SUM7200C,a brand new member ofthe SUM Paver Family,is provided with luxuriousand practical features.Notably，thismodeldenotesthewisdomofShaanxi Construction Machinery Co.， Ltd. crystallized from its thirty years of experience in paver design and manufacturing，and isaimed at high-end paver customers.

This model, powered bya powerful DCEC diesel engine, is powerful enough to adapt to various large- and medium-sized paving projects. High-quality electric heating telescopic screeds are the guarantee for top-notch paving quality. The super large color LCD, together with the Sum Ecs electronic control management system,can provide high-end customers with incredible operation experience.

Shaanxi Construction Machinery Co., Ltd. focuses more on the core paving functions and can maximize the cost performanceforcustomers.Thismodel isideal for customers who pursue higher quality and better paving effects.

SUM7200C

LOADBEARINGDEVICE

Aload bearing support is provided to effectively avoid any deformation in the screed during the paving operation,thus ensuring proper flatness of the paving course during the large-width paving operation.

INTEGRATEDLIFTING/LOWERINGOFHELICALAUGER

Operator can adjust the height of the helical augermore easily during operation,and the problem of segregation on paving course caused by uneven thickness can be solved.

INTEGRATEDSCREEDDESIGN

For this model,an even stress on the screed can be ensured during large-width paving operation,so that the flatness of the paving course can be ensured.

REINFORCED SCREED

A hydraulictelescopic single-rammer electric heating screed with very high rigidity is provided.It is durable and can ensure flatness of the paving course.

ENVIRONMENTALLY-FRIENDLY POWERFULENGINE

This model is equipped with a powerful,efficient,and low-noise DCEC engine.Under the precise control in the SMART ECO model,the optimalworking torque can be automatically output to meet actual operating needs.This engine also features lowernoise,emissionsand fuel consumption,to bring about better economic benefits.

OPERATING SYSTEM

The new generation of Sum Ecs smart paving managementsystemis installed for thismodel. It hasa good human-computer interaction interface,so that operator can operate this model more visually and accurately,thus realizing professional paving operation management.

PROVISION OFACCESSPANEL

To facilitate routine maintenance and repair.

EXTENDED HOPPER AND TRACK

Hopper is extended and widened to ensure continuousand stable material conveying,thus meeting the needs for unloading of the material truck to the maximumextent.The trackisextendedandahydraulic automatic tensioning device for the track is provided,asa strong guarantee for high-quality paving operation.

ENVIRONMENTALLY-FRIENDLY,EFFICIENT,ANDLOW-CONSUMPTIONPOWERSYSTEM

ENVIRONMENTALLY-FRIENDLY POWERFUL ENGINE

This modelisequipped witha powerful DCEC electronic-injection China Illdiesel engine,witha rated powerof 153kW/1800rpm and a maximum torque of 929Nm/1300rpm

Inthe SMART ECO mode,the engine speed can beadjusted automatically according to the operating conditions,to ensure sufficient output power and further reduce engine noise and fuel consumption.

An electricfuel pump is provided asa standard feature,so thattheengine can start more smoothly.

Thefueltank hasacapacityof 290L,so this model hasa longer endurance and broader coverage foroperation. The rear-mounted fueltank can facilitate the refuelingand preventthefuelfrom being heated byhotasphalt materialsand hot engine at the front end.

The exhaust treatment system provided for the modelis scientifically optimized,bringing about cleaner exhaust emissions and providing operators with a clean and comfortable working environment.

Alarge-sized centralcooling system isinstalled.Forthis system,theengine directlydrivesthe cooling fan with asiliconeoilclutch forwhich the speed canbe controlled,so thattheenginecoolant,theengineintake,and thehydraulicoilcan be keptat the optimal working temperatures,thusachieving an ideal cooling efect and enabling the engine to function normallyat variousambient temperatures.

A powerful (30kW) electric heating generator is provided for the screed.This generatoris driven bythe engine throughabelt,torealize thescreed heatingand the paveroperation simultaneously.Safe,fastand even heatingas well as ideal working temperature can be ensured for the screed.

ADVANCEDANDWELL-ROUNDEDELECTRICALANDHYDRAULICSYSTEMS

Electricaland hydrauliccomponentsareall provided by internationally renowned suppliers.More precise controlofthe machine can beachieved on the premiseofgood reliabilityand durability.Hydraulicjointsand lines are designed andarranged elaborately,for higher efficiencyin power transmissionandfor neaterarrangement.Cables are protected byorange sheaths resistant to high temperatureand oil corrosion.Thisdesign furtherseparates electricallines from hydrauliclines,thus significantly improving theservicelifeof thecables. The arrangement of electricaland hydrauliclines is standardized,to notonlyimprove neatness of arrangement, but also showcase our diligence in every detail,to pursue excellence in product quality.

Electrical cabinetarrangement ·Controllers provided by internationally renowned suppliers to ensure the machine control reliability ·Modulardesign,with neatand reasonable arrangement, convenientmaintenance,and lowmaintenance cost ·Resettable fuseprovided.When troubleisshot from the broken fuse,the fuse can be directly reset,to facilitate electrical maintenance.

·Cage wiring terminals provided,to make the wiring more secure,facilitatewirearrangement,and avoid false connections.

·Integrated ground wire network design,to ensure the reliability of all sets of electrical equipment.

·Wires provided by big brands,with corresponding wiring information sprayed on them,featuring reliability,durability and convenience in maintenance and repair.

·Emergency operation functions integrated inside the electrical cabinet,for operators to quickly and conveniently move the machine out of the working face in case of fault.

·Overall protection for the electrical cabinet,to effectively preventfrom ingress of rainwater,dust,and rodents and ants into the cabinet.

THENEWGENERATION OFHUMAN-ATHENEWGENERATION OFHUMAN-COMPUTER SMAF

The new generation of human-computer smart interaction control panel is designed acco components by zones,for easyaccess by operators.Once a key is pressed,the correspond function.With fully integrated circuit arrangement, complicated connections inside are elil is only required to replace the moduleat fault ina convenientand rapid manner,with less I

MACHINEFUNCTIONAREA

For the machine function area,main control keys of the paverare arranged as shown in the top view of the paver,so that operators can control the paver very conveniently.A newintegrated panel is provided, withwaterproof keys,high ingress protection level,and backlights of warm colors to well support operation at night.

SUM ECS SMART ELECTRONIC PAVINGMANAGE MENTEXPERT

The Sum Ecs smart electronic paving managementsystemisdesignedand programmed independently，withcore technologiesfully possessed bytheCom pany.Thissystemcan perfectlyachieve integrated control of electricity,fluid,and signal， torealizemoreprecisecontrol, moreconvenientoperation,andlower fault rate. There are multiple languages available,and the system can be custom ized to meet variousneedsofcustomers.

DRIVING OPERATIONAREA

Thedrivingoperationareaissubjecttotheergonomicdesignsothatoperatorscanoperatethemachinemorecomfortablyandsn misoperationandextendtheservicelifeofthedrivingsystem;thesteringpotentiometerisequippedwithasteeringdampingsys stable,andtheoutputsignalisfreefromdrift,thusensuringaconstantdrivingspeedofthepaver.Eachpotentiometerisupgrade extended.Abeterhandfeelingisachievedwithself-locked mechanicaldesignprovided forzeroandneutralpositions.

ITINTERACTIONCONTROLPANELMACHINE INTELLIGENTINTERACTIVECONTROLPANEL

rdingto actual needs for construction and operation,with clear arrangement of allcontrol ingfunction isactivated,and the indicatorlight next to the key can display the status of the minated,to furtherlowerweightand increase thedegree of integration.Incase ofa fault,it repair cost.

CONTROLDISPLAY AREA

The control displayarea allows forvisual observationof thestatuses of various systems during operation of the paver,and is provided with such functions as parameter settings,faultalarms, fault diagnosis,and maintenance reminders,so that human-computer interaction can be truly achieved.

?This model is subject to CAN network forcommunication,withefficientand accuratedatatransmission. ?Ahighly reliablecentral controlleris provided to enable full electroniccontrolforactionsofthemachine. ·Autonomous driving function (optional). On the basisof the WiFi-operated paverin the former mode,an autonomous path cruise control system is added. This system is subject to Beisheng+5G+cloud technology, and accurate to cm in positioning.

noothly.Thedringcontrolleveithtefunctiofautomaticallcingteneutalpositnisprovded,toectielypet tem,toealizesmootheroperationfeelandmoreprecisecontroldirection;teelectricalperformanceofthespeedpotentiometeris dtoHallinductiotype,fatuingimperceptibletriggeringandnorestrictiontorequencyofotationsotattheservcelifeanbe

IOTMANAGEMENTPLATFORMTHAT“DEVISESSTRATEGIESINATENTANDMANIPULATESTHETACTICAL SITUATIONRESOUNDINGLY"

Aremote loTmanagement platform is providedtoachieve remote device management,with such functions as 24-hour monitoring,online alarm prompts,device positioning information,historical information query, work process playback,and work history storage,so that operatorscan visually check relevant operating parameters.

ROBUSTDRIVINGSYSTEM

Theindependent hydraulicdriveand electroniccontrolsystems forthetracksatboth sidesare essentialto the drive system design ofthe SUM7200C paver.With these systems,the paver can operate betterto improve the construction efficiency.

The track-driven sprocketis equipped with a powerfuland independentdrive system,which efficiently con verts the engine's power into paving movementwithout powerloss.

Long track: With 47 track shoes and 10 rollers at each side,the paver can realize powerful traction and the greatestflexibility,thus ensuring stable paving speed even inworse road conditions.Byvirtue of the independent hydraulicdriveand electronic control systems for tracksat both sides,precise movement linearity and excellent turning performance can be realized for the machine.

High-quality track shoesare provided to maximize the traction transmission.These shoes are durable as they are highly resistantto wear.They are also easy to replace during maintenance.

The hydraulicautomatic tensioning device for the tracks not only realizesa perfect tensioning state in real time, but also provides effective cushioning protection when the track is subjected to large external forces. 8

IDEALCONVEYINGANDDISTRIBUTIONOFPAVINGMATERIALS,TOACHIEVEHIGHERPAVINGQUALITY

An idealconveyingand distribution system is installed to ensure that SUM720oC can keep sufficient materialsin the auger compartment underany operating conditions.Both the scraperand the helical augerare proportionally controlled.The powerful hydraulic drive provided ensures a work rate of up to 900t/h.

The material level control of the scraper is subject to a non-contact mix level control switch.Steplessadjustment of scraper speed is essential to uninterrupted high-quality paving operation.

Forthe material level control of the helical auger, the ultrasonic sensor proportional control isadopted,so that the paver can operate normally in extreme environments.Stepless proportional speed adjustment is realized,to precisely match with the machine drivingand material conveying speeds,thus ensuring the optimal paving effects.

INTEGRATEDHYDRAULICLIFTING/LOWERINGFORAUGER

Theintegrated hydrauliclifting/lowering mechanism forauger canperfectly meet the needs for various course thicknesses.The heightof the auger can be adjusted conveniently,rapidlyand precisely anytimeandanywhere.Everythingis forthesakeof quality.

Hydraulicdrive

Toachievefastandaccurateadjustment,improvemachineeficiency,and realizethelifting/lowering of the augerwith just one click.

Integrated lifting/loweringwithoutdisassembly

Ifonly the paving thickness,notthe paving width needs tobe changed,withthisfunction,operatorsare not requiredto disassembleandassemblethefrontdeflecterof thehelicalauger,so thattheadjustmenttime can beshortened,the workload can be reduced forthe operators,and paving can be performed ina more friendly manner.

Steplessadjustment

During construction,the helicalauger can beadjusted to stayatany height toadaptto various paving thick nesses, helical blade diameters,and grain sizes of paving aggregates.

OPTIMALARRANGEMENTOFVALVEBLOCKS

All hydraulicvalve blocksare arranged in the doorways atboth sides.This optimized valve block arrangement can facilitate maintenance and repair.

CONVENIENTANDRAPIDM

ACCESS PANEL ARRANGEMENT

Avery largeaccesspanel isarrangedto facilitate maintenance and repairof the paver.

PROGRESSIVELUBRICATIONDEVIC

The basic screed rammer and vibrator are equip system with original packaging,to improve conver

IAINTENANCEANDREPAIR

E

ped with an imported progressive lubrication iienceand reliability of maintenance.

DIESELSPRAYER

A diesel sprayer equipped with an adjustable delayswitch isprovided,to greatly facilitate the cleaning of the machine by the operator before and after construction.

CENTRALAUTOMATICLUBRICATIONSYSTEM

Acentralautomatic lubricationsystemwith smart controlis installed to ensure that each lubrication point receives sufficient and reliable lubrication,thus ensuring uninterrupted and stable construction of the machine.

The SUM72ooC paver is known for its excellent adaptability,and is therefore highways, national roads, rural roads,and park roads. The SUM720oC paver is compatible with different screeds.

·For the need of changing the paving width,the SUM7200C model equipped with a hydraulic ti (single 2.55-5m wide (up to 8m) electric heating rammer)is the ideal product.These screeds are paving width required.

·Both the hydraulic telescopic screedsare equipped with vibratorsand single rammers. ·Safeand efficient electric heating system for the screed can heat the screed,rammer blade,and ·Ahydraulic quick connection system is provided for extension of thescreed,so that workload of ·With the hydraulicone-key camberadjustment function,the camberof the screed can be adjust ·The application ofthe functionsof loading,unloading,anti-climbing,anti-settling,and tensioni

ARIOUSPURPOSES

: perfectly suitable for most paving construction tasks, including paving operations for

elescopicscreed (single 3-6mwide (up to 9m) electric heating rammer)ora hydraulic telescopic screed provided with very rigid guide rodsand reinforced structures,and can quickly extend and retract to any

screed edge.These heating effects are essential to asphalt paving operation.
the operators can be reduced.
:ed in a range of - 2 ^ { \circ } to + 4 ^ { \circ } #
ig on the screed can ensure high-quality paving effects and improve the paving course finished.

AUXILIARYFUNCTIONSOFSCREED

Thetelescopic integrated screedcanmeettheneedsfordiferentpaving widths,thus ensuring thatthescreed receives uniformand stableforceduring theconstruction,and therefore providingcustomers with high-qualitypaving operation experience.

The screed deviation adjustment isachieved through a worm and worm gearmechanism.This adjustmentcan be performed rapidly,easilyandconveniently.Duringthe paving operation,thescreed deviationcan beadjusted timelyin response to changing thickness of the paving course (optional function).

PERFORMANCEPARAMETERS