Square Bottom Paper Bag Machine

The NS-PBM Square Bottom Paper Bag Machine is engineered to create environmentally friendly paper bags, such as food and shopping bags, utilizing paper as the main raw material. It operates at a high speed of 280 bags per minute.

NS-PBM

Advantages

Equipped with advanced PLC systems for precise and automated operation.
Uses technologies like pre-gluing and fast drying to enhance throughput.
Adjustable settings for producing bags of different sizes within the range.

Speed

280 Bags/Min.

280

Paper Specification

40-160 Gsm

Size Range

N/A

ProductDescription

A Square Bottom Paper Bag Machine is designed to produce eco-friendly paper bags, including food bags and shopping bags, using paper as the primary raw material. This machine automates the entire bag production process, including side gluing, tube formation, tube cutting, bottom creasing, bottom gluing, bottom shaping, and final bag collection.Equipped with servo motor control, the machine ensures high precision, exceptional stability, easy maintenance, and efficient production. It is an optimal solution for paper bag manufacturers seeking reliable and high-performance equipment.

Speed

280 Bags/Min.

Paper Specification

40-160 Gsm

Size Range

N/A

Process of Rope Formation

Paper Roll Feeding

Unwinds and feeds large paper rolls into the machine.

Tube Formation

Folds and pastes paper sheets to form a continuous tube.

Bottom Folding and Gluing

Folds and seals the tube's bottom to create the base.

Bottom Creasing and Cutting

Creases and cuts the bottom edge for neatness.

Handle Insertion

Attaches handles using adhesiveS

Side Sealing

Folds and seals the sides for the bag shape.

Final Cutting and Inspection

Cuts the top edge and inspects for defects.

Stacking and Packaging

Stacks and packages finished bags for storage.

Applications

Technical Specifications

FEATURE	SPECIFICATION
Speed	280 Bags/Min.
Paper Specifications	40-160 Gsm
Raw Material	Single/Double PE/PLA Coated Paper
Voltage	380V
General Power	15 Kw
Weight	6000 Kg
Dimensions	8700X2700X2000 (mm)
Unwind Roll Diameter	290-710 (mm)
Max Paper Roll Diameter	1500 mm
Bag Length	190-430 (mm)
Bag Bottom Width	50-120 (mm)
Bag Width	80-220 (mm)