NameSpecificationTruck frame beam and strengthening
beam（mm）Max. external width of flange**0Min. inner width of flange**0Thickness5～*2Inner height of flange C*5～*5Max. inner radius RR*2Length of beam L***0～****0 the distance from the second bending
point to rear end(non changing
section)：L3≥***0
mm；The distance from the last bending
point to front end: L4≤***0mm.
bending machine: own patent in
China; Model DLW**0;
bending machine for side member/chassis for heavy truck! patent in
China! export to Myanmar! also provide for punching machine for
side member! already to most of biggest truck manufacturer in
China!
