In the fast-paced and constantly evolving world of industrial machinery, Changzhou Yangfa Machinery LTD stands out as a leading manufacturer of cutting-edge tools and equipment. Among its impressive lineup of products, the hydraulic tube expanding machine YZ-350F has emerged as a game-changer in the field of pipe hole processing. This second-generation hydraulic tube expander represents the very latest in technological advancements, offering unparalleled efficiency, stability, and ease of operation.

hydraulic tube expanding machine YZ-350F

Introduction to the Hydraulic Tube Expanding Machine YZ-350F

The hydraulic tube expanding machine YZ-350F is a testament to Changzhou Yangfa Machinery LTD's commitment to innovation and excellence. This high-pressure expander is a comprehensive solution for pipe hole processing, boasting a robust design and advanced functionality. The machine's core components include a hydraulic system, high-pressure cylinder, high-pressure hose, expander gun, expander rod, and control box, all working together to deliver precision and reliability.

Precise Positioning and Deep Hole Expansion

A key selling point of the hydraulic tube expanding machine YZ-350F is its ability to accurately position and expand deep holes. This feature is crucial in many industrial applications, where precise hole sizing and shaping are essential for the smooth operation of equipment and systems. The machine's advanced hydraulic system and high-pressure cylinder work together to provide the necessary force for deep hole expansion, ensuring that each hole is expanded to the desired specifications.

Versatility in Materials and Specifications

Another notable aspect of the hydraulic tube expanding machine YZ-350F is its versatility. The machine is capable of accommodating different materials and specifications of tube hole expansion, making it suitable for a wide range of industrial applications. Whether it's metal, plastic, or other materials, the hydraulic tube expanding machine YZ-350F can handle the job with ease and precision.

Lightweight and User-Friendly Design

The expansion gun, a crucial component of the hydraulic tube expanding machine YZ-350F, is designed for maximum ease of use. Its lightweight construction and intuitive operation make it suitable for one-man operation, significantly reducing the manpower required for pipe hole processing tasks. This not only enhances efficiency but also contributes to workplace safety by minimizing the potential for operator fatigue or injury.

Post-Expansion Benefits

After expansion, the tube hole exhibits several key benefits. Firstly, there is no pollution or residue left behind, ensuring a clean and safe work environment. Secondly, the expansion is even and consistent, resulting in a high-quality finish that meets or exceeds industry standards. Finally, the machine features a debuggable forced pressure relief function. This innovative feature comes into play when the tube hole is too small or when the expansion rod becomes worn and difficult to pull out. By relieving pressure in a controlled manner, it helps to prevent damage to the equipment and ensures smooth operation even in challenging conditions.

Cost-Effectiveness and Overall Economic Efficiency

The hydraulic tube expanding machine YZ-350F's ability to reduce losses and improve overall economic efficiency is another significant selling point. By eliminating the need for multiple tools or machines to complete a single task, the hydraulic tube expanding machine YZ-350F simplifies the pipe hole processing workflow and reduces the associated costs. This, in turn, helps businesses to achieve greater profitability and competitiveness in their respective industries.


In conclusion, the hydraulic tube expanding machine YZ-350F from Changzhou Yangfa Machinery LTD is a game-changer in the field of pipe hole processing. Its combination of precision, versatility, user-friendliness, and cost-effectiveness makes it a must-have tool for any industrial operation that involves pipe hole processing. Owns hydraulic tube expanding machine YZ-350F, businesses can significantly enhance their operational efficiency, reduce costs, and improve the overall quality of their products and services.