It involves 10 high-end, intelligent, and automated forging aluminum alloy wheel production lines. Each production line is equipped with 3 sets of double-station forging machines and 1 set of 4-station spinning machines. We could produce 15 million lightweight high-grad forged aluminum alloy wheels per year.

The company has invested around $22Bn (US$252M) to enlarge the Forging Section's South Plant to house an entire production line.

The three-axis adopts natural high-precision granite guide rails, ensuring the same overall thermodynamic performance and avoiding machine accuracy errors caused by different thermal expansion coefficients due to different three-axis materials.

This article develops a new type of radial fatigue testing machine for wheels based on the customer's requirements for the testing machine.

The dynamic bending fatigue test is a simulation of the ability of a vehicle's wheels to withstand bending moments while continuously turning during driving. The test equipment should have a rotating device and a force application device, as shown in Figure 9-26. The reference standard is "QC/T 22l-1997 Performance Requirements and Test Methods for Automotive Light Alloy Wheels".

Impact refers to the instantaneous load on a structural system, and can also be seen as a brief process of energy transfer from the outside to a structural system