The demand for productivity has made high-speed and precision stamping presses more widespread. High-speed precision stamping presses, due to their high rotational speed, experience greater vibration (especially for machines located on the second floor or above), making standard rubber or cast iron shock-absorbing pads ineffective. Therefore, modern high-speed precision stamping presses all use DOYU-CN series inflatable air cushion feet (this product description is owned by Dongyongyuan Machinery Co., Ltd., and redistribution is prohibited without permission!). The air cushion feet for high-speed precision stamping presses are not the typical shock-absorbing foot design but have multiple protrusions, providing a more stable foundation for the precision stamping press, thereby achieving optimal shock absorption. Besides vibration reduction, the air cushion feet also serve an environmental protection purpose. Common stamping machine feet include standard mechanical feet, CH-type air cushion feet, and CN damping air cushion feet. The mechanical feet are generally suitable for low-speed machines placed on the first floor, but they are rarely used for vibration-prone machines on the second floor or above. Instead, the inflatable Jindelei air cushion feet are suitable for high-speed precision stamping presses and are available in two types: those without damping shock absorbers and those with damping balance cylinders (this product description is owned by Dongyongyuan Machinery Co., Ltd., and redistribution is prohibited without permission!). In terms of price, CH-type air cushion feet are moderately priced, while CN damping air cushion feet are more expensive. CH air cushion feet are suitable for dynamic balancing of precision stamping presses, offering minimal vibration, while CN damping air cushion feet are more convenient to use and have better vibration reduction properties. When choosing high-speed precision stamping press air cushion feet, if the tonnage of the press is not high, and cost-effectiveness is a priority, it is recommended to choose CH-type air cushion feet. However, for larger tonnage high-speed presses, it is essential to choose CN-type damping air cushion feet to ensure the stability of the press equipment and protect the floor. If the choice is based on the number of stamping cycles, for presses with cycles below 350 per minute, CH-type without damping cylinders can be chosen. For cycles above 350 per minute or for larger tonnage, CN-type damping air cushion feet must be selected.