HJ bogie & trailer axle beam, which has the advantages of small, high intensity, over loading capability and not easy to distort, is made of high intensity alloy plank, and it is once formed by 1200T oil manometer and connected by shielded arc welding. 2. HJ axle head, which was processed by ...
1. HJ bogie&trailer axle beam, which has the advantages of small, high intensity, over loading capability and not easy to distort, is made of high intensity alloy plank, and it is once formed by 1200T oil manometer and connected by shielded arc welding. 2. HJ axle head, which was processed by ...
HJ bogie&trailer axle beam, which has the advantages of small, high intensity, over loading capability and not easy to distort, is made of high intensity alloy plank, and it is once formed by 1200T oil manometer and connected by shielded arc welding. 2. HJ axle head, which was processed by digital ...