


Imagine saving substantial time and operational costs on your next pile foundation removal project.
BeiYi Machinery makes that possible.
We are a global construction foundation equipment manufacturer & solution provider, specializing in pile cutting and foundation removal technology for:







Since its early beginnings more than two decades ago, BeiYi Machinery has been committed to delivering reliable, efficient, and intelligent pile-cutting solutions for global construction, bridge, and marine engineering projects. What started as a small engineering team focused on hydraulic technology has now grown into a leading manufacturer of customizable pile-cutting equipment, widely used in foundation demolition, underwater cutting, and high-altitude structure removal.












Rely on BeiYi Machinery to provide all-inclusive, fully customizable equipment packages for your piling and foundation projects. Backed by over 20 years of pile-cutting expertise and engineering experience, our packages include high-performance hydraulic cutters, accessories, and support tools designed for maximum efficiency, reliability, and safety. With BeiYi, your projects run smoothly from start to finish — and our team can tailor each package to meet your specific site conditions and project requirements, helping you cut faster, work safer, and save more.




Our hydraulic pile cutters are engineered for efficiency, precision, and safety across a wide range of construction and demolition environments. No matter the difficulty—land, pier, or offshore operations—our equipment delivers stable, fast, and professional pile-cutting performance.












Curious about the quality and impact of BeiYi Machinery’s work? Take a moment to explore our portfolio of projects where we applied advanced hydraulic pile-cutting technology. From complex bridge dismantling to challenging underwater pile cutting, each project demonstrates the precision, efficiency, and adaptability our solutions deliver.
Every project reflects our commitment to excellence, safety, and customer satisfaction. Whether you’re planning your next bridge, dock, pier, or offshore foundation project, BeiYi Machinery can provide customized solutions and expert support to ensure success.
Contact us today to discuss how we can bring efficiency and reliability to your next project.









Do you need more information? We've provided the answers to some of our most common inquiries below.
Yes, the Beiyi pile cutter is designed to cut piles both above and underwater. It is versatile and can be used for cutting in confined areas or complex environments, whether the pile is positioned vertically or horizontally.
The Beiyi pile cutter can cut a wide range of materials, including concrete, steel, and wood. It is also capable of cutting both single and multi-string conductors, whether they are grouted or non-grouted.
The Beiyi underwater pile cutter improves safety by keeping workers away from dangerous underwater environments.
No need for workers to enter the water
All cutting work is done from a stable platform on land or on a barge.
Remote-control operation
The machine is operated remotely, so workers stay safe on the platform during the entire cutting process.
These features make underwater pile cutting safer and more reliable.
The Beiyi pile cutter is more economical compared to traditional methods. It reduces the amount of time required for barge and service equipment use, and fewer personnel are needed for the cutting operation.
Yes, the Beiyi pile cutter is extremely versatile and can work effectively in confined spaces or areas with difficult access. Its design allows for cutting at any angle or position, whether vertical, horizontal, or angled.
The main advantage is efficiency and safety. The Beiyi pile cutter provides faster and safer cutting with fewer personnel and no need for divers, while manual underwater cutting is slower, requires more labor, and presents higher risks.