- 螺栓GB5785-M18*1.5*70EpZn-10.9,4011000791
- Drawing No：4011000791
- 螺栓GB5785-M18*1.5*65EpZn-10.9,4011010202
- Drawing No：4011010202
- 前板簧后支座,27120115051
- Drawing No：27120115051
- 螺栓GB5782-M10*35EpZn-8.8,4011010164
- Drawing No：4011010164
- 桥端限位右支架总成,27120114441
- Drawing No：27120114441
- 板簧限位块,4110000355
- Drawing No：4110000355
- 螺栓GB5786-M16*1.5*40EpZn-10.9,4011010291
- Drawing No：4011010291
- 桥端限位左支架总成,27120114431
- Drawing No：27120114431