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Fully Automatic Coreless Roll Bag Making Machine

KQ-300BR+2

High-speed coreless roll bag machine for octagon bags, garbage bags, vegetable bags and tablecloths. Auto roll-change system reduces labor; servo-driven for precise, convenient operation.

Max Speed250 pcs/min
Bag Width300×2 mm
Film ThicknessHDPE/LDPE
PLC
Control SystemServo + PLC
KQ-300BR+2
KQ-300BR+2 thumbnail

Product Overview

High-speed coreless roll bag machine for octagon bags, garbage bags, vegetable bags and tablecloths. Auto roll-change system reduces labor; servo-driven for precise, convenient operation.

Applicable Bag Types

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Production Process

Film FeedDual-line 300 mm film feeding
SealingBottom seal for roll bags
Auto ChangeAutomatic roll change, less labor
Perforate & CutPerforation and indexed cutting

Machine Features

Coreless Roll

1Coreless Roll

  • Produces coreless roll bags directly.
High Speed

2High Speed

  • Up to 250 pcs/min.
Auto Change

3Auto Change

  • Automatic roll-change system.
Multi-Type

4Multi-Type

  • Octagon, garbage, vegetable, C-type bags.
ModelKQ-300BR
Bag FormCoreless roll / octagon / C-type
Speed250 pcs/min
Web Width300 mm × 2 (dual line)
Bag Length250-10000 mm
Film ThicknessHDPE / LDPE
Power~18 kW
Voltage380V 50Hz
Weight2900 kg
Dimension6600×3300×1900 mm

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