SBH330B/450B-TH Fully Automatic Roll Fed Flat Handle Paper Bag Machine

SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
SBH330B/450B-TH  Fully Automatic Roll Fed Flat Handle Paper Bag Machine
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The fully automatic roll fed flat handle paper bag machine uses roll paper and roll paper handles as the raw material, and can carry out flat handle manufacturing, handle patching, tube forming, tube cutting, bottom forming, and compaction output in one continuous operation. It is especially suitable for large scale production of bags for food packaging and clothing. It also features a fully automatic production.

A flat handle (internal) paper bag has the same weight capacity as that of a twisted handle bag, and is relatively inexpensive to manufacture. The flat handle inside the bag significantly reduces the packing case size and the cost. Machine operation is simple and efficient, lending to its popularity on the market today.

  • Bottom Forming Drum with Vacuum Assist
  • Flat Handle Unit
  • Servo Motorized Plate Device, Adjust the Face Width & Gusset Size Automatically.
Bag Schematic Diagram
Specifications
  • Model: SBH330-508TH

    Paper Thickness (gsm):
    45-180
    Tube Cut Off Length (mm):
    280-540
    Bag Face Width (mm):
    180-330/190-330; 120-330(★)
    Bag Bottom Size (mm):
    70-150
    Max. Speed (bags/min):
    160
  • Model: SBH330B-508TH

    Paper Thickness (gsm):
    50-180
    Tube Cut Off Length (mm):
    280-540
    Bag Face Width (mm):
    180-330/190-330; 150-330(★)
    Bag Bottom Size (mm):
    70-180
    Max. Speed (bags/min):
    160
  • Model: SBH330BPro-508TH

    Paper Thickness (gsm):
    50-180
    Tube Cut Off Length (mm):
    280-540
    Bag Face Width (mm):
    180-330/190-330; 150-330(★)
    Bag Bottom Size (mm):
    90-180
    Max. Speed (bags/min):
    160
  • Model: SBH450B-518TH

    Paper Thickness (gsm):
    70-180
    Tube Cut Off Length (mm):
    368-762
    Bag Face Width (mm):
    240-450;200-450(★)
    Bag Bottom Size (mm):
    90-205
    Max. Speed (bags/min):
    130
  • Model: SBH450C-518TH

    Paper Thickness (gsm):
    70-180
    Tube Cut Off Length (mm):
    240-450
    Bag Face Width (mm):
    240-450;200-450(★)
    Bag Bottom Size (mm):
    120-260
    Max. Speed (bags/min):
    130
Technical Info SBH330-508TH SBH330B-508TH SBH330BPro-508TH SBH450B-518TH SBH450C-518TH
Paper Roll Width (mm) 550-1050 550-1050 570-1050 690-1310 750-1310
405-1050(★) 465-1050(★) 505-1050(★) 610-1310(★) 690-1310(★)
Paper Roll Dia. (mm) ≤1500 ≤1500 ≤1500 ≤1500 ≤1500
Paper Roll Core Dia. (mm) Φ76 Φ76 Φ76 Φ76 Φ76
Paper Thickness (gsm) 45-180 50-180 50-180 70-180 70-180
Tube Cut Off Length (mm) 280-540 280-540 280-540 368-762 368-762
Bag Face Width (mm) 180-330/190-330 180-330/190-330 180-330/190-330 240-450 240-450
120-330(★) 150-330(★) 150-330(★) 200-450(★) 200-450(★)
Bag Bottom Size (mm) 70-150 70-180 90-180 90-205 120-260
Flat Handle Height (A) (mm) 75 75 75 100 100
Handle Patching Width (B) (mm) 52 52 52 52 52
Handle Patching Length (C) (mm) 160 160 160 170 170
Internal Flat Handle Pitch (D) (mm) 100 100 100 109 109
Internal Flat Handle Width (E) (mm) 12/16 12/16 12/16 12/16 12/16
Internal Flat Handle Paper Roll Width (mm) 78-85/95 78-85/95 78-85/95 95 95
Internal Flat Handle Paper Thickness (gsm) 70-80 70-80 70-80 80-100 80-100
Internal Flat Handle Paper Roll Diameter (mm) 1200 1200 1200 1200 1200
Handle Paper Patch Roll Diameter (mm) 1200 1200 1200 1200 1200
Handle Paper Patch Roll Width (mm) 160 160 160 170 170
Handle Paper Patch Thickness (gsm) 80-100 80-100 80-100 80-100 80-100
Max. Speed (bags/min) 160 160 160 130 130
Total Power (kW) 29.6 32 32 31 31
Machine Weight (kg) 23000 23000 23000 25000 25000
Machine Size  (L×W×H)(m) 14.85×4.2×2.8 14.85×4.2×2.8 14.85×4.2×2.8 16.1×4.5×2.8 16.1×4.5×2.8
Three Types of Bottom Seal yes yes yes yes(Two) yes(Two)
Servo Lip Cut Device yes yes yes option option
1-4 Colors Flexo Printer Unit yes yes yes yes yes
Servo Patch Unit yes yes yes yes yes
DLO2 TWO Ply Unit yes yes yes yes yes

Note: "★" stands for No Handle.

Features
  • The servo adjustable former automatically adjusts the face width & gusset size, significantly reducing the debugging time.
  • The drum is equipped with a vacuum assist for better control during bag bottom formation.
  • The bag making machine is equipped with a Mitsubishi electric control system and Mitsubishi motion controller (CPU) in order to achieve a high speed and high precision, as well as motion control and a production flow test. With a touch screen display, the operation functions are clear.
  • Equipped with a German BST automatic WEB guiding system, this machine can reduce waste and improve efficiency.
  • It is also equipped with an automatic lubricating oil system.
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