Automatic bag inserter

The sucker picks up the end of a tubular film roll and forms the bag into the box while the welding bar seals and cuts the bag. It can put the bags into a wide variety of cases at speeds of 5-10 cases/min, reducing labor and material costs. It protects the products in cartons.

Automatic bag inserter


The automatic bag inserter is a machine for inserting a plastic bag(from a tubular film roll) into boxes or other containers and folding the outside. It is suitable for food, powder, oil, chemicals, hardware, electronics, rubber, and other raw materials, especially products that cannot be in direct contact with cartons and need to be bagged first.

Carton specifications:
Length: 300 – 500 mm   Width: 300 – 400 mm    Height: 300 – 400 mm.

Bag specifications:
Standard tubular film roll (not preformed bag)
Material: PE film (LDPE, HDPE)      Film thickness: 0.03-0.10mm    Film outer diameter: φ≤300mm



Name Fully automatic bag inserter Bag sealing machine
Speed 5-10 boxes/min 5-6boxes/min
Dimensions L2120×W1800×H1950mm L2000×W1600×H2250mm
Voltage 380V- 50/60Hz
Power 6Kw
Box Size L300-500*W300-400*H300-400 mm
Worktable Height 600mm
Air Compressor 600NL/min、0.6-0.8Mpa
Net Weight 800KG

Packaging process

1. Bag inserter for cartons/boxes/cases

2. Bag inserter for  plastic storage basket

3. Bag inserter for drum/barrel/bucket/cylinder



Machine Feature

1. This machine adopts the servo control, it can be connected to the front automatic carton erector, and back-end different packaging equipment realizes unmanned automatic packaging.
2. PLC programmable control system, and LCD color touch screen.Simple operation, stable performance, and easy adjustment.
3. Bagging accurately: The way of entering the carton can be divided into the upper part and the bottom part.
4. Suitable for packing the same carton size at the same takes 10-20 minutes to adjust manually to change another carton size.
5. Option: Bag blowing system, bag sealing machine, bag folding machine, bag strapping machine, vacuum function, output conveyor.


Installation Service

1. We provide videos and an instruction manual to show the installation process.

2. We provide training for installation for free in our factory.

3. We can send a technician to the buyer’s factory to install the machine and provide a training course.

After Sales Service

1. One-year warranty and free lifetime technique support.

2. Free spare parts would be supplied if the machine has broken within the warranty period.

3. After the warranty period, the spare parts for replacement are offered based on a certain charge.