This product is an integrated drilling rig. The maximum drilling depth of the drilling rig is 30M, and the drilling diameter is 500-1600MM. Different drill bits can be selected. Short augers can be used for dry excavation, while rotary drills can be used for wet excavation. . A rotary excavator with a hammer can be used to drill holes in hard ground, and if a drilling tool is used, it can expand at the bottom of the hole. The rotary excavator adopts multi-layer telescopic drill pipe, which has short support time, low labor intensity, no sludge discharge and cost saving, and is especially suitable for urban infrastructure construction.
1.The construction noise is low, does not affect human health, environmental protection, energy saving and does not pollute the environment.
2.Workbench can be moved back and forth, which can drive both small and large diameter piles.
3.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
4.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications.
5.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.
6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.
Shandong Yahe Construction Machinery has been devoted to the development and improvement of rotary drilling rigs for many years, and has passed the CE certification of the European Union. It is widely used in the construction projects of urbanization, metro, viaduct, high-rise buildings, residential buildings and other fields. Rotary drilling rig is highly praised by customers at home and abroad for its high construction efficiency, energy saving, environmental protection and reliable performance. The equipment has been exported to more than 10 countries and regions overseas, such as Australia, Saudi Arabia, Myanmar, Bangladesh and Sudan, and has become a pile foundation facility serving global engineering construction and "new urbanization". Optimum equipment for engineering.