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China, Chinese Chinese Engine RP902 Sap60c-8 140kw 800t/H 12m Asphalt Paver1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Paving MachineryAsphalt PaverPaver
Acntruck Vehicle & Machinery (Shanghai) Co., Ltd.
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Product Description Chinese Engine RP902 SAP60C-8 140KW 800t/h 12m asphalt paverRP451L paver is the first full hydraulic compact type tyre asphalt concrete paver. It adopts full hydraulic drive and automatic electro-hydraulic control, featuring advanced technology and reliable performance. The minimum width of the machine is 2 meters, which is the smallest among homemade products. It is flexible and has wide applications. The rear 4WD technology effectively improves the driving force of the machine. The ergonomic design makes it simple and convenient to operate and maintain. Thus the product has high performance/price ratio.Reliable drive systemIt is the first set of full hydraulic drive compact type tyre asphalt concrete paver made in China. The travel, feed and material distribution system all adopt hydraulic drive, featuring good bearing capacity, high drive efficiency, and convenient control.The plunger pump and motor all adopt products of America Sauer brand, and all the elements all adopt products of famous brands to ensure the reliability, such as control valve, steel pipe, joint, filter, etc.Efficient feed/ material distribution systemThe feed system and distribution system are independent and they can be controlled separately.The single chain adopts unique double scraper blade, which effectively improves the conveying capability of the machine.There is reverse blade in the middle of the material distribution bin, which can effectively improve the material supplying from the lower part of the bin and prevent dissociation.Efficient control systemIt adopts mechanical-electric-hydraulic integrated control technology, featuring high level of automation, control accuracy and reliability.The left/right feed/material distribution device adopts ultrasonic level gauge which can achieve automatic even feeding of materials.The standard configuration includes electronic automatic leveling device which ensures higher evenness of the paving surface.Strong power systemAnhui Shangchai 4JR3G1 diesel engine, 55KW, large power reserve.The combined radiator effectively reduces the working temperature of the engine and hydraulic system and ensures long-time reliable work.Advanced screed technologyHydraulic stepless extension/withdrawal, applicable to the work condition of widened road.The unique frame design, and good overall rigidness of the screed.The stepless adjustable vibration frequency can meet the requirements for various work conditions.The quick gas heating design, nozzle with safety switch, and the heating is quick and safe.Performance advantagesCompact structure, flexible control.The minimum width of the machine body is 2m, which can be used freely at narrow roads.The hopper is folded from single side, and the pushing wheel can be folded with the hopper synchronically, which improves the pass ability of the machine.The control panel features centralized control, simple and convenient operation; combined instrument, and the work condition is very clear.Excellent performance, wide applicationQuick site transfer and paving speed, applicable to the construction of municipal highway and country road as well as the maintenance operation of expressway and various kinds of highways.With small minimum paving width, it is applicable to the construction work of streets for residential areas and scenic spots.Equipped with hydraulic telescopic screed, it is applicable to the paving of widened roads.It adopts rear 4WD, which has large ground adhesive force, applicable to the paving of various kinds of road surface.The wide hopper is applicable to various kinds of dump vehicle, the storage capacity of the hopper is up to 12t, which ensures successive paving operation.I. ParametersItemsUnitParametersBasic paving widthm2Max. paving widthm4.5Max. paving thicknessmm150Paving speedm/min0~13Travel speedkm/h0~13Theoretical Productivityt/h240Hopper Capacityt12Gradeability%20Pavement evennessmm/3m3Transverse levelling accuracy%±0.03Centre crown ratio%0~+3Engine model 4JR3G1Engine powerkw55Engine speedr/min2200Fuel tank capacityL130Machine weightt10.5Dimensionmm5690X2070X3590Auger speedr/min0~73Conveyor speedm/min0~30Vibration frequencyHz3~42Screed heating Gas heatingAuger and conveyor control Automatic Control by Ultrasonic SensorsAutomatic levelling control Simulation Control Simulation control ItemsUnitParametersScreed model/EV35QType/Gas heating, vibrationExtension/HydraulicWidthm2.0-4.5Vibrator speedHz0-42II. Other ModelsIII. Our Company
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