Classification of freight car bridges
Look at the head, big head is round by bridge, is the Steyr bridge, the bridge is a single small bipolar spindle bridge pickup is not very clear, generally a large cargo or tractor is 457. 485 and so on, there are 3851092 cargo.. The largest single stage bridge is the liberation of the J6 series, equipped with the 500 Bridge
Don't understand, I have been watching the bridge appearance. The size, like Cummings's is the 153 bridge, 608 steel, 153 is a small bridge. Width are different. The Dongfeng car is the 153145 bridge is called so called liberation and Dongfeng 153 bridge. 457 bridge at bridge. You see, the half shaft can be seen,
Look at the axle bolts and the size of the rear axle housing. The axle from the small to the large is 1401094 151/153 457460, of which 1401094 of the tire bolts are 8, the others are 10.
