An automobile manufacturing enterprise needs to produce a key forging, which requires high strength, wear resistance and fatigue resistance. The original equipment of the enterprise can not meet the demand, so consider buying 1000T electric screw press.

Case 1: The impact of low price and low quality equipment on the quality of forgings In order to save costs, the enterprise bought a 1000T electric screw press with a lower price. In the early days of use, the equipment runs well, but with the increase of production, the failure rate of the equipment gradually increases, and the quality of the forging is unstable. After analysis, it was found that the equipment had quality problems in terms of materials, manufacturing processes and components.

Case two: The impact of high price and high quality equipment on the quality of forgings After the experience and lessons of case one, the enterprise decided to buy a higher-priced 1000T electric screw press. The equipment has higher quality standards in terms of materials, manufacturing processes and components. After the use of the equipment, the quality of the forging is significantly improved, and the wear resistance and fatigue resistance meet the expected requirements. At the same time, the failure rate of the equipment is low, and the maintenance cost is reduced.

By comparing two actual production cases, it can be found that:

Although the low-price 1000T electric screw press is cheaper in the initial investment, in long-term use, due to the quality problems of the equipment itself, it will lead to unstable forging quality and high failure rate, which will increase maintenance costs and the risk of production disruption.

The high-priced 1000T electric screw press has higher quality standards in terms of materials, manufacturing processes and components, and can guarantee high quality and stability of forgings. Although the initial investment is large, in long-term use, lower failure rates and high-quality forgings will bring lower maintenance costs and higher production benefits.

Through the comparative analysis of actual production cases, we can draw the following conclusions: the price of 1000T electric screw press is closely related to the quality of forging. Low price equipment may lead to forging quality instability, high failure rate, increase later maintenance costs and production risks; The high price of the equipment can ensure the high quality and stability of the forging, and improve the production efficiency. Therefore, when choosing 1000T electric screw press, enterprises should comprehensively consider the cost performance and long-term use benefits of the equipment, and choose the appropriate equipment and process to ensure the quality of automobile forgings.