Description

•                                   Name Specification Truck frame beam and strengthening beam（mm） Max. external width of flange **0 Min. inner width of flange **0 Thickness 5～*2 Inner height of flange C *5～*5 Max. inner radius R R*2 Length of beam L ***0～****0 the distance from the second bending point to rear end(non changing section)：L3≥***0 mmï¼›The distance from the last bending point to front end: L4≤***0mm.
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