Show the hard power of "Made in China"! Sunward Intelligent PDP Drilling Rig Helps Bogota Metro Project

Recently，News of victory came from Colombia on the other side of the Pacific.，Sunward Smart Super EquipmentZYJ1060BK-IIUide hole type static Pile Driver（PDPConstruction method drilling rig）Fully contribute to the construction of Bogota Metro Line 1，The project is progressing smoothly，The overall project progress of Line 1 reaches 24%，The construction of various auxiliary facilities was carried out in an orderly manner.，Public transport in Bogota is about to enter a new stage of rapid development.、Infrastructure construction has taken an important step.。

Bogota Metro Line 1 is the first metro line built in the capital of Colombia.，Total length 23.96 kilometers，Including 16 stations and 30 trains、Procurement of 6-car metro Vehicles。The project was officially awarded in October 2019.，The joint venture of Chinese enterprises composed of China Harbour Engineering Co., Ltd. and Xi'an Rail Transit Group Co., Ltd. won the bid.。Total projects 50.$1.6 billion，Franchise period: 28 years，It is the largest franchise project in Latin America.。

After winning the bid, China Harbour，The feasibility demonstration of precast pile construction was carried out in detail with Sunward Intelligence on stratum geology.。The foundation part of the project uses precast concrete pipe piles with a diameter of 1 meter as the main pile group foundation.，Initiated by Sunward IntelligencePDPConstruction methodZYJ1060BK-IIType guide hole static Pile Driver can penetrate the hard interlayer，It is suitable for the foundation construction of sandy geology.。

First half of 2023，3 sets of SunwardZYJ1060BK-IIUide hole type static Pile Driver，Arrive at Buenaventura Port from Changshu Port, China。At present，Equipment operation efficiency is good，The construction progress is guaranteed.。The deepest pile length of equipment construction is 45 meters.，Average 2/Shift，Thick and dense sand layer over 7m，There are double-layer sand layers in many sections.，The underground water system is abundant，The construction is difficult。Sunward Intelligence and China Harbour Overcome Difficulties，Concentrate on studying the situation on the spot，Quickly work out a set of effective construction technology，Ensure that the foundation construction is carried out smoothly according to the expected progress and standards.。

Sunward started with the self-developed hydraulic static pile driver.，Give full play to the advantages of leading innovation，Continuous improvement of product categories，Innovatively developed“The world's first”Products—ZYJ1060BK-IIUide hole type static pile driver，Be called“Revolutionary product of precast pile construction”。At present，Sunward's various piling products sell well in America、Europe、Southeast Asia and other regions，Its market share is in the forefront of the industry all the year round.。Future，Sunward Intelligence will continue to focus on product development and innovation，For“Made in China”Go abroad and make more contributions.。

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