Automatic orbital stretch film and bubble film wrapping machine
3 - 4 p/min | ESTEN CLOSE PACK series Sotemapack

Automatic machines allowing complete cold closure of packages (without shrink tunnel), using 2 reels of polyethylene or bubble film + flexible.
It is meant for packing pieces of furniture both assembled or disassembed, and, more generally, products in a variety of sizes, requiring total package.

Characteristics
* Products are fed by means of a motor-driven belt conveyor
* Product passage inspection photocell
* Upper & lower reel holding unit with motor-driven unwind system including a set of idle pulleys and jockey rollers for automatic control of film unwinding.
* Sealer unit, with "industrial" type hot bar, piloted sideways by steel cylinders and moved pneumatically
* Sealing temperature controlled by thermoregulator and sealing time controlled by proper timer in control board.
* Upper counter-rollers at wheel way-in and way-out.
* Expanding wheel bearing the film reel, moved by friction rollers, drive motor controlled by inverter
* Film pick & cut device by pneumatically moved nipper
* Film cut by means of special cold blade.