Recently, Tysim KR90A small drilling rig participated in the construction of the pavement foundation hardening (plain pile) project of the 3rd bidding section of Henan Fangtang expressway and achieved excellent on-site performance.

It is understood that the construction site is a foundation hardening project on both sides of the culvert. There are 200 to 300 pile points designed on each side. The geology is full soil layer, a small amount of groundwater, the pile diameter is 0.6 meters, and the pile depth is between 6m and 10m. The foundation construction team of Tyhen, a wholly-owned subsidiary of Tysim, can produce up to 983m of holes in a single day, and the daily hole formation ranges from 300 to 500m. The construction volume of a single working face can be completed in two working days. Tysim KR90A rotary drilling rig weighs 24t, has a construction diameter range of 0.4~1.2 meters, and a maximum construction depth of 28 meters. It is equipped with integral pole transportation, which reduces the disassembly and assembly time during transportation and effectively solves the problem of frequent site changes during the construction process that delays the construction period. . During the acceptance inspection, the project department praised: the borehole quality is good and there are no broken piles. Tyhen gives full play to the advantages of small rotary excavation, high quality and high efficiency.

The pile foundation construction was completed with high efficiency and safety, which reduced the construction cost and shortened the construction period for the customer, winning unanimous praise from the project department.

Nowadays, Tysim has obtained more than 60 core patents, and its entire product range has passed EU CE certification. Its products and services cover small and medium-sized rotary excavations, pile cutters, telescopic booms, drilling rig rentals, project construction solutions and rotary drilling rig operator training. , and the products have been exported to more than 60 countries and regions in batches. Since the establishment of Tysim, it has been committed to building a domestic first-class and internationally renowned professional brand for small and medium-sized rotary excavation. Nearly ten years of industry accumulation, mature and stable product design, and efficient and professional after-sales service have ensured the high reliability of Tysim products. As a result, it has been recognized by domestic and foreign customers. In addition, a number of revolutionary products such as modular rotary drilling rigs, full series pile cutters, high-end Carter chassis small rotary excavation, etc. have filled the gaps in my country's piling industry.