PM-4A
Designed for the production of one-, two- and three-layer toilet paper and paper towels with double embossing and various prints. The layers are secured using a stitching unit.
This machine has all the characteristics of the PM-4 machine, but unlike it, it has three unwinding units and two pneumatically driven embossing units, which make it possible to make two impressions - top and bottom. The mechanical crepe unit (“stitching unit”) allows you to better fasten layers of paper together. It is possible to adjust the winding density to a wide range by means of a pressure shaft driven by pneumatic cylinders. Also, the number and length of tear-off sheets in a roll, be it paper towels or toilet paper, is regulated. The log is cut using a “running knife” unit, which, simultaneously with cutting the paper, applies a layer of glue, which allows you to form a tear-off tip on the finished rolls. The machine is equipped with sensors for paper breakage, log winding and a tear-off sensor.
The overall speed of the machine is controlled automatically. For an emergency stop of the machine, a paper break sensor is provided.
Price:
$40 000
Characteristics
| Parameter | Value |
| Maximum width of unwinding reel, mm (format) | 1600 |
| Maximum diameter of unwinding reel, mm | 1200 |
| Inner diameter of the unwinding reel sleeve, mm | 76 |
| Maximum number of paper layers | 3 |
| Presence of perforation unit | yes |
| Number of embossing nodes | 2 |
| Speed, meters/min | up to 190 |
| Lifting the reel with the base | pneumatic |
| Bushing feed | automatic |
| Automatic machine stop when paper breaks | yes |
| Tear-off sensor | yes |
| Automatic cutting and gluing with tail formation | yes |
| Machine power, kW (380V) | 20 |
| Speed adjustment by frequency converter | yes |
| Embossing roller drive | pneumatic |
| Stitching unit | yes |
| Overall dimensions (L/W/H), mm | 9000/2100/1900 |
| Weight, kg. | 4400 |
