Strange noises coming from the helical gears on the rollformer

Possible cause:

  1. Take out the bottom gear inside.
  2. Take out both gears outside (motor side).
  3. Adjust the inlet shaft clearance 0.10 mm.
  4. Mount both gears outside again.
  5. Move the upper gear outside laterally, till you feel a play between the teeth of both gears!
  6. Don’t mount the bottom gear inside anymore, you don’t need it!
  7. Lubricate the gears outside with a special gear lubricant (can be ordered from Can Man / article No. 006950).