Project name
ShanghaiS19 Xinwei Expressway Asphalt Pavement Overhaul Project
Owner's unit
Shanghai Construction Group Co., Ltd.
Construction unit
Shanghai Quanying Municipal Engineering Co., Ltd.
SANY participation equipment
SSP130C-10SPaver、STR130C-10CDouble Steel Wheel Roller、STR130C-8 double drum roller、SPR300C-10HTyre roller
Shanghai
ShanghaiS19 Xinwei Expressway，That is, Xinnong—Jinshanwei Expressway，The total length is about 21.35 kilometers，Xinnong Interchange in Zhujing Town in the north，South to Jinshanwei Town。It is an important expressway in Jinshan District.，It opened to traffic in December 2005.，The design speed is 100 km/Hour，Four lanes in both directions，It effectively improves the convenience and accessibility of regional traffic.。
In the sweltering heat of summer，ShanghaiSThe asphalt pavement overhaul project of Xinwei Expressway is in full swing.。At the hot construction site.，Sany complete set of pavement paving equipment reflects dazzling light under the scorching sun.，It has become indispensable in the battle of upgrading the transportation infrastructure.“The main force”。
The leaderSSP130C-10SThe Paver moves slowly in the hot air of the transpiring asphalt.，Spread the hot asphalt over the road，Several Road Rollers followed closely and rolled back and forth.，Compacting and leveling the asphalt pavement。
Facing the orange warning of high temperature in Shanghai in mid-July，SANY Road Machinery equipment has shown amazing adaptability and stability.。In the heat of the summer，Sany 13m Paver with its domineering posture，Fit up to 160℃Hot asphalt，Play an important role in the paving operation of the middle layer and the surface layer。
Paving width of middle layer up to 11.5 meters，Thickness 6-12 centimeters；The surface layer is also 11..5 meters wide，3-Precise paving with a thickness of 4cm，It ensures the smoothness and durability of the road surface.。Construction site，The roar of machines and the hot smell of asphalt interweave into a vivid picture of construction.，It shows that Sany and the builders work together to overcome the challenge of high temperature.、The determination and strength to pursue excellence。
SSP130C-10SLarge width paver
TrinitySSP130C-10SThe paver is complete“Core”A generationHigh adaptability、High efficiency and reliabilityLarge width paver，Through construction big data analysis and digital simulation calculation，Upgrade the screed structure，Rigid strength increased by 30%Above，Ensure high flatness during construction，Long hanging seat shaft and material curtain design can effectively reduce segregation，Ensure that the paving surface is smooth and bright。
Equipped with Cummins high-power engine，The power is surging and strong，Upgrading of feeding system，Material conveying efficiency increased by 30 percent%Above，The material distribution capacity is fully utilized。SSP130C-10SLarge-width paver can be equipped with telescopic screed with various stroke end、Straight-plate assembly screed and telescopic screed，Meet various pavement construction requirements。
Where is the Sany complete set of Road Machinery and equipment?SApplication in the Overhaul Project of 19 Xinwei Expressway，It is also an important appearance of domestic equipment in the field of high-speed overhaul.。
The owner of the project and the supervision unit highly appraised the performance of Sany equipment.，It is believed that no matter the Sany 2-meter Milling Machine is selected for the early milling work,，Or is it the precise construction of the 13-meter asphalt paver?，Satisfactory results were achieved.，It fully proves that the technical level and construction efficiency of domestic equipment have been significantly improved.，More firm confidence in the application prospects of domestic equipment in the high-end market。
ShanghaiS19 Xinwei Expressway Asphalt Pavement Overhaul Project aims to improve the strength of road structure and durability of bridges.，Through the renovation of road diseases、Bridge with hidden danger of beam replacement and renewal of ancillary facilities，Ensure driving safety。The total length of single road covered by the project is about 29.032km，Including subgrade section and bridge section，And multiple interchanges。
WithS19 Smooth progress of Xinwei Expressway overhaul project，SANY equipment with excellent performance and reliable quality，To contribute to the construction of transportation infrastructure in Shanghai and even the whole country“A great power weighs heavily”Power。
