As a heavy engineering equipment, the rotary drilling rig relies on high-quality oil for the lubrication and protection of its core components. Choosing the right oil can reduce mechanical wear and tear and improve the operational efficiency of equipment. The following six points are the key points Read More

As an important piece of equipment in engineering construction, the remaining service life of rotary drilling RIGS directly affects the construction efficiency and cost. For second-hand rotary drilling RIGS, determining the remaining lifespan requires a comprehensive consideration of multiple factor Read More

Rotary drilling RIGS, as highly efficient equipment for modern pile foundation construction, are widely used in construction, transportation and other projects due to their fast hole-forming speed and strong adaptability. Mastering the key points of its construction is the key to ensuring the qualit Read More

The high temperatures in summer pose a challenge to the stable operation of large rotary drilling RIGS. Continuous high temperatures can easily lead to overheating of equipment components, performance decline, and even cause malfunctions. Taking scientific and effective cooling measures is the key t Read More

The operational efficiency of rotary drilling RIGS is closely related to geological conditions. According to the physical characteristics of different strata, specific drilling methods and equipment configurations need to be matched. Reasonable selection of strategies can reduce construction risks a Read More