**Cangzhou Shijian Drilling Equipment Unveils Innovative New Technology: Vacuum Oil-Filling Technology for Tricone Drill Bit Bearings Sets a New Industry Trend**

Recently, Cangzhou Jianshi Drilling Equipment Technology Co., Ltd. announced the addition of a new drill bit production process and proudly introduced its innovative technology—three-cone drill bit bearing oiling technology—utilizing advanced vacuum oiling machines for the lubrication process. This breakthrough not only enhances the performance of drill bits but also marks a solid step forward in the company’s pace of innovation within the drilling equipment industry.

It is understood that the new production process emphasizes the meticulous manufacturing and precise oiling of roller cone drill bit bearings. With the introduction of the vacuum oiling machine, efficiency and accuracy in this critical step have been significantly enhanced. Traditional oiling methods often suffer from uneven lubricant distribution and trapped air bubbles, whereas the vacuum oiling machine creates a negative-pressure environment, ensuring that lubricant is injected uniformly and bubble-free into the bearing interior. This not only improves the bearing's lubrication performance but also boosts the durability and operational efficiency of the drill bits.

At the press conference, the company's chief technology officer provided a detailed introduction to this new technology. He stated: "By adopting vacuum oiling technology, we can ensure that every bearing receives optimal lubrication protection. This not only extends the lifespan of the drill bits but also enhances the safety of drilling operations." He also emphasized that the launch of this technology represents a significant achievement in the company's long-term commitment to technological innovation and continuous improvement in product quality.

Additionally, the company specifically noted that the new production process not only optimizes product performance but also emphasizes environmental protection and energy conservation. During manufacturing, the company has implemented a range of advanced eco-friendly measures, ensuring that the production process remains environmentally sustainable. At the same time, the adoption of these cutting-edge technologies has helped reduce production costs, delivering greater economic benefits to the company.

Industry experts say that this innovative move by Cangzhou Jianshi Drilling Equipment Technology Co., Ltd. will have a positive impact on the entire drilling equipment industry. The application of vacuum oiling technology for roller cone drill bit bearings will drive the industry toward greater efficiency and environmental sustainability.

With the promotion and application of new production technologies, Cangzhou Jianshi Drilling Equipment Technology Co., Ltd. will continue to lead the industry's innovation trends, delivering higher-quality products and services to customers both domestically and internationally. The widespread adoption of this technology will also contribute to the sustained growth and advancement of China's drilling equipment industry.