This aluminum alloy crossing structure is fitted with the 04171 crossing structure backward installation lifter that needs to be purchased additionally.
Technical Parameters
| Item Number | Model | Total Height (m) | Section Size of Frame Girder (mm) | Length of Cross Arm (m) | Assembly Height (m) | Number of Layers of Stay Wire | Weight (kg/m) |
| 04131 | LDKY15 | 15.7 | 400 | 4 | 3×5.0+0.7 | 1 | 14.6 |
| 04141 | LDKY20 | 20.7 | 450 | 4 | 4×5.0+0.7 | 2 | 16 |
| 04151 | LDKY30 | 31.8 | 500 | 4 | 6+5×5+0.8 | 2 | 18 |
