TOSA 125 Automatic Pallet Stretch Wrapping Machine with Rotating Ring
The Tosa 125E High-Speed Ring Machine is an automatic pallet stretch wrapping solution designed for maximum efficiency. With a rotating ring and a speed of up to 170 pallets per hour, this machine is the fastest in its class, ensuring high throughput without the need for the load to move on the conveyor. It can be supplied with or without an integrated watertight top sheet dispenser, providing additional protection against dust and moisture.
For added flexibility it can be equipped with twin film carriages and our patented auto film reel changing system, ensuring seamless operation and minimal downtime. This machine is fast reliable and highly competitive compared to other machines on the market. It also supports corner post application, offering up to seven corner post types and sizes to suit various packaging needs.
The Pallet Stretch Wrapper Model TOSA 125 with rotating
ring is positioned in the top segment of the market, able
to respond to high capacity demands thanks to the ring
rotation speed of 40 rpm and the possibility to use 500
mm or 750 mm wide film rolls.
The machine has been designed specifically to minimize
the maintenance costs and the film consumption.
• The use of a film roll 750 mm wide allows not only to reduce
the number of film wraps needed for completing the wrapping
cycle, but also to cover a wider surface of the product with
each wrap, increasing the stability of the load.
• Film roping system functions by reducing the film width
from the bottom and the top by means of two independent
compression wheels, driven by brushless motors with an
encoder, which allows the setting of the band width, in any
position on the pallet with precision.
• The pallet lifter allows to also wrap the base of the pallet with
the film rope.
• Automatic powered pre-stretch.
• Sealing unit with contrast-bar for welding the film without any
contact with the product.
• Inverters and Encoders for maximum precision for movement
control.
• Operator panel 6” colour with graphical interface for easy use
and understanding:
– manual movement operations;
– alarm and Fault indication;
– it is possible to prepare wrapping programs, dedicated to
each product format with variable parameters such as film
tension, wrapping cycle type, spiral pitch overlap, film
pre-stretch (option) and position of film roping (option).
• A system is available for the application of a plastic top sheet
to protect the pallet load. When integrated into the machine
it provides dust proof or water proof protection, when placed
outside the machine it provides dust proof protection.
• The systems can be supplied also with two film-roll positions,
which can be automatically selected:
– to increase the film autonomy reducing the machine stops for
film-roll changeover;
– to use two film-rolls with different width swhen the pallet sizes
are variable, thus optimizing the film consumption;
– to apply top sheets with different colours according to the
different pallet type.
• Available also with an automatic top sheet film roll changing
system, eliminating machine stops required to replace the
exhausted film-rolls
Optional TOSA 125
PRE-STRETCH WITH DOUBLE
BRUSHLESS MOTORISATION
The two pre-stretch rollers are independently driven by advanced brushless motors, allowing for programmable wrapping cycles with a pre-stretch ratio adjustable from 0 to 400%. This feature optimises film distribution across the pallet during all stages of the wrapping process.
MACHINE VERSION
TOSA 125L
This rotating ring machine comes with a larger internal diameter of 2300 mm, making it ideal for wrapping larger palletised loads, such as 1200×1600 mm and 1300×1500 mm. The main structure supports a ring rotation speed of up to 40 rpm, and it can accommodate film rolls that are either 500 mm or 750 mm wide.
AUTOMATIC STRETCH FILM ROLL
CHANGE SYSTEM
The automatic stretch film roll change system, model TOSA 801, enables the replacement of an exhausted film roll in just 30 seconds without any operator intervention. It is patented in both Europe and America.
MOTORISED PANTOGRAPH
TYPE TOP PRESSER
This motorised device provides maximum flexibility, reduces the overall height of the equipment, and optimises energy consumption where a top presser is required. The unit uses lubrication-free bearings, making it completely maintenance-free.