Core Advantages
- High Efficiency: Rotary drilling rigs are the “main force” in modern piling, offering construction speeds several times faster than traditional circulation rigs.
- Eco-Friendly: The process utilizes an intermittent soil extraction method via telescopic Kelly bars, eliminating the need for massive mud circulation pits and minimizing site pollution.
- Versatility: It adapts well to various geological conditions, including cohesive soils, silt, sand, and partially weathered rock layers, making it the preferred choice for urban construction.
Interested in Yahe Equipment?
Talk to our engineering team about your project requirements and get a formal quote.