SPIROR HP - DR
3.2.2."HEAD - TAIL" WRAPPING
With the product on the feed conveyor,
press the “Start” button on the control
panel to start the work cycle.
Phase 1
‒ The conveyor starts and moves the
product towards the rotating ring.
‒ The product engages photocell (B1), the
infeed pressure platen lowers and blocks
the product, the “head positioning” timer
starts.
‒ After the timer count has finished, the
carrier stops, the rotating ring starts
counting the "head and tail turns"; the
head of the product is wrapped.
‒ At the last wrap of the rotating ring, the
clamp comes out to hook the film.
the rotating ring stops while the clamp
blocks and cuts film as it recedes.
English