Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.
Main products:embroidery machine,quilting machine,quilting embroidery machine,cording embroidery machine,cement mill,laser machine,crane,cap embroidery machine,Rotary Drilling Rig,excavator,loader,crushing machine,hydraulic dth drill,grader,road roller,bulldozer,concre
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Contact Us
  • Contact Person : Ms. zhao galia
  • Company Name : Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.
  • Tel : 0086-10-59560491
  • Fax : 0086-10-59560447
  • Address : Beijing,Beijing,Room 1403 Unit 2 NO. 9 Building Zhongxinjiayuan of Maliandao Street Xuanwu District Beijing China
  • Country/Region : China
  • Zip : 10055

asphalt concrete paver

asphalt concrete paver
Product Detailed
asphalt concrete paver RP951A 1. Max. paving width:9m 2. Max. paving thickness:350mm 3. Theoretical Productiv

RP951A Asphalt Concrete Paver

1. Feeding technology: reliable and endurable: Large range of the clearance adjusting of the separate rod (330-480mm) meets the requirements of different paving conditions and reduces the segregation along the height direction. It adopts Φ420X360 large diameter and coarse pitch blade, reducing the rpm and segregation. Two reverse blades in material separate box reduce the medium segregation area.

2. Center cooling technology: advanced and unique: With the optimized configuration and optimal cooling performance, the combined cooling water tank is 50% large than the standard water tank of the diesel engine, which could ensure the machine working constantly in high temperature. The diesel engine and the cooling system adopt the unique closing structure. The heat of the machine is discharged forcefully.

3. Screed technology: mature and reliable: The most mature and reliable screedThe screed devices are of many kinds and multiple functions, and the optimal screed is selected according to the requirement of the user. Dual-vibrating mechanisms could get the excellent compaction on the stabilized material. The stepless and adjustable vibrating frequency could meet the requirements of various conditions.  Electric heating or gas heating is selected according to the requirement of the user.

4. Precise allocation: The key parts adopt the high strength materials: the bottom plate and protective devices adopt the imported high endurance steel plate from Germany. High reliable power and transmission. RP951A/RP902 is equipped with Deutz BF6M1013E engine, 137KW; RP952 is equipped with Shangchai D6114 diesel engine, 140kW; and the optimal is162kW. They could meet the requirements of different users.

5. Advanced technology: Triune travel and drive device features high reliability and convenient service. One machine, multiple applications. It can pave the asphalt mixture, lime-flyash soil and stabilizing soil.

6. Simple operation: The control system adopts micro-computer controlling, featuring simplicity and convenience. All control components are installed on the instrument box, easy to access. The seat could be moved to outside featuring excellent visibility.

7. Easy maintenance: Integrated lubrication device prolongs the service life of the bearings on the positions in high temperature, and reduces the maintenance work. The diesel engine hood adopts the spring lifting, which is easy for service; the cabin adopts the spring to descend and lift up, which is easy for transportation. The side hood and diesel engine hood are easy to open, and the components often maintained are easy to access. The pressure-testing points are distributed reasonably, and easy and rapid to measure.

 

ItemRP951A Asphalt Concrete Paver     
Basic Paving Width3m     
Max Paving Width9.5m     
Max Paving Thickness350mm     
Paving Speed0~18m/min     
Travel Speed0~2.4km/h     
Theoretical Productivity700t/h     
Capacity14 t     
Hopper Capacity20%     
Gradeability≤2 mm/m3     
Pavement Evenness±0.02%     
Transverse Leveling Accuracy-1%~3%     
Centre Crown RatioBF6M1013E     
Engine Model137 kw     
Engine Power2300rpm     
Engine Speed270L     
Diesel Tank Capacity21.3T~28.6T     
Machine Weight0~50Hz     
Tamper Vibration FrequencyElectric Heating     
Screed HeatingAutomatic Control by Ultrasonic Sensors     
Auger and Conveyor ControlDigital     
       
Screed modelTypeStretching methodWidth rangeVibrating speedMain amplitudeAuxiliary amplitude
DTV-I(RP951A)Dual-vibrating, eccentric vibrating, electric heatingMechanical assembly3.0-9.5m0-1470r/min3,5,7,9mm0,3,6,9,12mm
DTQ-I(RP952)Dual-vibrating, gas heatingMechanical assembly3.0-9.5m0-1470r/min3,5,7,9mm0,3,6,9,12mm
EDV60D(RP902)Dual-vibrating, eccentric vibrating, electric heatingHydraulic variomatic3.0-9.5m0-1470r/min5mm0,5,10mm

asphalt concrete paver



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