Tianjin-strong high-Pump Co. ---- GZB-40C-pressure injection pump injection pump piston stroke parameters: 100mm Ratio: 1 = 7.2545 piston strokes per: 169 times the suction pipe diameter: 50mm diameter discharge pipe : 16 ~ 25mm piston diameter: 45,50,55mm output flow: 96,99,110L / Min rated pressure: 42,40,35Mpa (with 90kw motor) 35,30,28Mpa (with 75kw motor) 25, 22, 20Mpa (with 55kw motor) Motor type: YCT335-4C motor maximum speed: 1340r / Min Dimensions: 3050 * 1800 * 1150mm Machine weight: 3000kg expressway soft foundation treatment DJM our province is located in the cities along the coast, Network of sealing equipment wholesale JAC curtain between the stabling of more than 1000 km from the highway point of view, with more than 70% to 80% of the land area of ??soft roadbed were crossing. The soft ground is well handled bad sealing curtain, directly affect the stability of the embankment, the operation of the economy overall project quality and engineering. At present, soft foundation treatment methods are the following: ① plastic drainage board; ② mixing pile; ③ geosynthetic reinforced; ④ such as preloading and so on. In contrast sealing curtain construction program, as has the construction period and DJM preloading short, the settlement after the characteristics of small, widely used in the province highway soft foundation treatment, such as have been opened to traffic in Nanjing Jiangsu Expressway, Soft Ground Engineering amounted to several million linear meters, is under construction in Jiangsu "Ninth Five" Highway also uses more than 10 million linear meters of DJM, and most of the construction has been completed. Water Conservancy sealing curtain piles, engineering pile-strong jet grouting rig the election, Bishan sealing curtain provided by the Tianjin-strong high-pressure pump Limited. Tianjin-strong high-pressure pump Limited (www.tjjuqiang.com) is Tianjin, piling machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Churning rig poly strong leadership with the staff warmly welcome all inquiries negotiations to create a strong jet grouting rig gather a better future.