Introduction to the Core Technologies, Features, and Parameters of Multi-directional Forging Hydraulic Presses

Multi-directional forging hydraulic presses represent an important development direction in modern forging technology. Equipment in this field is developing towards ultra-large scale and intelligence. Below, Jianlong Hydraulic Technology will share the core technologies, features, and parameters of this machine for your reference!

1. Core Technologies

1.1 Steel Wire Prestressed Winding Technology

This core technology, independently developed by Tsinghua University in China, generates pre-tension force through steel wire winding to balance the vertical and horizontal pressing loads during press operation, significantly improving the fatigue strength and rigidity of the frame.

1.2 Orthogonal Pre-tension Frame

The Tsinghua University team proposed a new structure, the "steel wire prestressed winding orthogonal pre-tension frame," which generates pre-tension force simultaneously in both the vertical and horizontal directions, providing an innovative solution to the design and manufacturing challenges of large multi-directional forging hydraulic presses.

1.3 Ultra-High Pressure Technology

This technology enables the design and manufacturing of systems with a maximum pressure of 1400MPa, providing technical support for the forming of large precision forgings.

2. Core Technology Features

2.1 Process Integration Advantages

The multi-directional forging hydraulic press integrates extrusion and forging processes, reducing steps, saving energy, and improving forging performance. Compared to ordinary forging, it offers many unique advantages in achieving forging refinement, improving product quality, and increasing labor productivity.

2.2 Precision Forming Capability

The products forged by this equipment not only have precise shapes but can also have their inner holes directly extruded. This makes the product's shape and internal structure more complex and precise, truly achieving flash-free forging.

2.3 High Material Efficiency

Multi-directional forging technology is a true closed-die forging process, offering advantages such as fewer steps, fewer heat treatments, and high material utilization. Compared to free forging, material utilization can be increased by 20%-50%, significantly reducing subsequent machining.

2.4 Superior Forging Performance

Forgings formed using the multi-directional forging process have complete and continuous metal flow lines distributed along the forging contour, without any cut-off ends. This significantly improves the stress corrosion resistance, fatigue resistance, and overall mechanical properties of forgings.

3. Main Technical Parameters

Depending on different application requirements, the parameters of multi-directional forging hydraulic presses range widely, mainly as follows:

We hope this introduction helps you further understand multi-directional forging hydraulic presses. If you have further questions about equipment of specific tonnage or application areas, or would like to learn about comparisons with other types of hydraulic presses, please contact us (or scan the WhatsApp QR code below). Jianlong Hydraulic Technology will provide you with personalized and customized professional solutions and is dedicated to serving you.