Rollforming machines to form a flat metal sheet to a constant section product. Depending on the profile to be produced, 5 sizes of standard profiling heads are available.

5 Sizes of standard rollforming heads

 

  • Tapered roller bearings for heavy loads and very long life
  • High rear alignment precision ±0.1mm
  • Massive cast structure for high rigidity
  • Quick opening of the front arch for rolls shift in less than 2 minutes
  • Quick change of a complete raft
MACHINE TYPE U 9 U 12 U 16 U 20 U 32
Standard shaft diameter 25 35 45 70 90
Special shaft diameter 25 28/45 40/60 60/90 80/120
Special shaft diameter 150 200 300 400 600
Special shaft width 250 450 500 1500 1500
Thickness for steel Rm 400Mpa 0.8 1.2 2.0 3.0 5.0
Horizontal distance between stations 160 200 290 400 600
Vertical distance upper/lower shafts 60/110 80/145 110/190 140/230 200/320
Height lower shaft / base plate 75 100 145 180 260
Ratio drive / lower shaft 4/25 3/18 1/10 1/6 1/18 1/24
Ratio upper / lower shaft 1/1,33 1/1,33 1/1,33 1/1,33 1/1,33

Description

 

Cardan rollformer

  • Traditional concept which allows to clutch each shaft independently with a special speed ratio
  • Full vertical adjustment range
  • Quick cardan plugging to shift the raft

Gear or chain rollformer

  • Machine cost reduced
  • Very fast raft shift with instant coupling to the engine
  • Small footprint

Dual rollformer

  • 2 independent rolls unities, width setting in few second, ddapted for shelves and panels

Download datasheet profiling machine.