Kuwongolera kusinthasintha pafupipafupi synchronous lifting hydraulic system imagwiritsidwa ntchito pakukulitsa pulojekiti yokweza gawo la Huai'an ku Beijing-Shanghai Expressway.

Pulojekiti yotukula ya gawo la Huai'an ku Beijing-Shanghai Expressway imagwiritsa ntchito makina a Kaient variable frequency control synchronous lifting hydraulic system kuti ajanikize ma jacks 16 a hydraulic synchronously. Gawo la Huai'an la Beijing-Shanghai Expressway lili ndi kutalika kwa makilomita 106.939. Mzere wonsewo umatengera kumangidwanso kokhazikika ndi kukulitsa kwanjira ziwiri zanjira zisanu ndi zitatu. Liwiro la mapangidwe ndi 120 km / h. Pali milatho 96 ndi kusinthana 8 pamzere wonsewo. Kumangidwa kwa gawo la Huai'an la Beijing-Shanghai Expressway Reconstruction and Expansion Project ndikofunikira kwambiri kuti apititse patsogolo ntchito yomanga mzinda wofunikira ku Huai'an North Jiangsu, ndikuyendetsa chitukuko cha dera lakum'mawa kwa mzindawu. Huai'an, kutsitsimutsa chuma cha North Jiangsu, komanso kulimbikitsa kusinthanitsa kwakunja ku North Jiangsu.