The working speed of the hydraulic press is significantly slower than the return speed. This is not because it is technically impossible to achieve high speed, but because it is an active design trade-off based on power balance and molding process requirements. The core logic revolves around the inherent constraints of the hydraulic system 'pressure-flow-power' and is combined with the core demands of its industry application scenarios. The following is a detailed analysis from the four dimensions of principle, difference comparison, design consideration and application adaptation: 1. Core principle: 'Power Balance Law' of the hydraulic system The operating speed of the hydraulic machine is directly determined by the flow rate of the hydraulic oil (the greater the flow rate, the faster the actuator is pushed), and the core constraint of the system comes from the power limit of the hydraulic pump. The relationship can be expressed intuitively through the formula: Pump power (P) = Working pressure (p) × Flow (Q) (Note: The formula is a simplified model, the actual system efficiency needs to be considered, but the core logic is the same) The rated power of the hydraulic pump is a fixed value (determined by the motor power), so 'pressure

Recently, good news came from relevant departments of national standardization management. Many important standards formulated by our company in-depth participation have been officially implemented, marking that our company has made a major breakthrough in the field of industry standardization construction and further consolidated its leading position in the industry. GB/T 44949 - 2024 'Intelligent Hot Stamping Forming Production Line' participating in the formulation of national standards will be officially implemented on November 28, 2024. This standard puts forward comprehensive and meticulous specifications and requirements for the planning, design, manufacturing, installation, debugging, acceptance and other aspects of the intelligent hot stamping production line, which is of great significance to improving the overall quality and reliability of the intelligent hot stamping production line and promoting the technological upgrading of the industry. With our deep technical accumulation and rich practical experience in the field of hot stamping forming technology, our company has deeply participated in the entire process of standard formulation, providing strong support for the scientificity, practicality and forward-looking nature of the standards. With this

On February 24, 2025, the 200-ton four-column hydraulic press produced by the company has been successfully loaded and is ready to be shipped to the designated location of the customer, further consolidating Wanda Machinery's technical advantages in the field of hydraulic equipment manufacturing. The successful application of this technology not only demonstrates the company's R&D strength in high-performance hydraulic equipment, but also further enhances customers' trust and support for the Wanda brand.

On March 19, 2025, Zhongshan Wanda Machinery Automation Technology Co., Ltd. (hereinafter referred to as 'Zhongshan Wanda') and Kunshan Shanxin Aluminum Co., Ltd. (hereinafter referred to as 'Kunshan Shanxin') successfully held a signing ceremony for the WDR-10000CS ultra-high pressure servo precision hot and cold forging hydraulic press. This cooperation marks an important step forward for both parties in the field of high-end hydraulic equipment and jointly promote the development of advanced manufacturing technology.