2.The special ship that can apply to install PVD over-water or on the sea.
3.Going up and down rapidly, self-sliding construction, enhance efficiency and quality of construction, shorten construction period and reduce cost.
4.Adopting 2 set of fixed piled anchor and 2 set of steel wire rope anchor, 4 automatic rising-lowering hydraulic pile, it can sprag whole ship 50-100cm. It own a strong anti-surge power when in the monsoon sea state. In addition, stability、safety and continuity are all great.
5.Adopting a new type of friction spile machine which have ultra-low center of gravity. The rack can rising-lowering automatically, which can rest content with the work that height and time limit in special area. Mechanical failure and the problem with PVD can be solve at any time,with no need for work high above the ground. Safety protection would be more efficiently when typhoon coming.
6.When exceed the standard of design pressure, the construction machine which is use for vibration plastic drainage plate can attached.
7.Each plastic drainage plate would be monitored and recorded overall that include coordinate、depth、pressure、vertical rack, which across GPS associate with independently research and develop、multifunctional construction automatic recording instrument which use for install plastic drainage plate.
The Sunzo dedicate in soft soil treatment machinery’s maintenance, sales and rent, we have strong technical strengths, machinery well equipped and completed, good management skills and all producing procedure well controlled, highly valued by our clients. We pay highly attention to the techniques research and innovation. We have many patents techniques and 5 invent patents.