Two Lines Fully Automatic T-Shirt Type/ S-Type/ Flat-Cut Bag-on-Roll Garbage Biodegradable Plastic Bag Making Machine Coreless

• Customization: Available
• Plastic Type: PE
• Feature: Biodegradable
• Model NO.: BT-LJDZDJ-839
• Logo Printing: With Logo Printing
• Printing Process: Heat Transfer
• Usage: Household
• Color: Customized
• Hardness: Soft
• Transparency: Customized
• Production Line: 2 Lines
• Film Layers: 8
• Total Power: 13kw
• Bag Length: 200mm - 1500mm
• Transport Package: Wooden Pallet
• Specification: L7200*W2200*H1700mm
• Trademark: CDHK
• Origin: China

Product Description

 

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Product Description

This machine is perforation for bag rewinding, which are suit for printing and non-printing bag making. The material of bag is PE and recycle materials.
BT-300X2 can make garbage bags in efficient production by automatically changing plastic rolls. Machine equip two sets of high voltage cretive sensor devices which can detective the right position to break the film and make the rolls in extract number.
T-shirt bag on roll coreless produce procedures: unwind →handle seal and bottom seal
→perforate the bottom →C-punch to make bag handle →rewind and change film roll

U-S-type bag on roll coreless bag produce procedures: unwind →bottom seal and perforate
→S-type mode punch →rewind and change film roll
Flat bag on roll coreless produce procedures: unwind →bottom seal and perforate →rewind and change film roll

 

Product Parameters

Model	BT-300X2 star sealing
Production Line	2 Lines
Film Layers	8
Bag Length	300-1500 mm
Bag Roll Width	100 mm - 250 mm
Film thickness	7-25µm per layer
Production Speed	80-100m/min
Rewinder Diameter	120mm (Max.)

Total Power	12KW
Air consumption	3HP
Machine Weight	2800KG
Machine Dimension	L7200*W2200*H1700mm

 

Machine Components

Unwinder Feeding 1. 2pcs Air cylinders can lift 2 bag film rolls (max.900mm) which will be chocked by 2 long air shafts. 2. Independent unwinder adopts cylinder break control design which is durable in using.	Dancing Roller During the high speed operation aluminum rollers will go back and forth to make plastic film in tension and smooth.
Sealing knife with Serrated knife 1. This machine use 6 sealing knives to seal the top and bottom of bags seperately. 2. Machine use 4 sealing knives to seal the T-shirt garbage bag handle. 3. Both up and down sealing knives are moving, this allow to seal bag handle tightly.	S-type Punch/ T-shirt type Punch 1. The punch is customized which can be changed into S-type punch to make S-type cut garbage bags. 2. If change the punch mold to T-shirt type, then machine can make T-shirt garbage bag on roll. 3. If not use the punch, machine can make flat bottom sealing garbage bags.

 

Finished Products

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