SBH330B DL02 Roll Fed Square Bottom Paper Bag Machine (Two Ply Unit)

SBH330B DL02 Roll Fed Square Bottom Paper Bag Machine (Two Ply Unit)
SBH330B DL02 Roll Fed Square Bottom Paper Bag Machine (Two Ply Unit)
SBH330B DL02 Roll Fed Square Bottom Paper Bag Machine (Two Ply Unit)
SBH330B DL02 Roll Fed Square Bottom Paper Bag Machine (Two Ply Unit)
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Our SBH150B/330/450B series roll feed square bottom bag machine adds an inline DL01/02/03 servo driven two ply unit in order to produce paper bags with an internal full film lamination or two ply paper bags. It is widely used for the production of flour bags, and features an increased market potential for the customer, as well as an improved sales value of the finished product.

  • Two Ply Unit

1. The roll fed square bottom paper bag machine is equipped with a Japanese Mitsubishi servo system and SICK photocell for correction, so that users can accurate track printed material, and minimize adjustment and pre-set times.
2. It is equipped with a Mitsubishi electric control system and Mitsubishi motion controller (CPU). This achieves an integration of an optical fiber in order to achieve a high speed and high precision, motion control and production flow test. With a touch screen display, the operation functions are clear, and feature a great human to machine interface.  
3. Two sets of reel stand sections are equipped with an Italian RE tension system and German BST WEB guiding system in order to reduce waste and improve efficiency.
4. The two ply paper bag machine can produce bags with offset bottom slitting.
5. Two ply bags can have partial or full gluing between plies.

Bag Schematic Diagram

Technical Info SBH150 DL01 SBH150B DL01 SBH330 DL02 SBH330B DL02 SBH450B DL03 SBH450C DL03
Paper Roll Width (mm) 280-640 280-640 405-1050 465-1050 610-1310 690-1310
Paper Roll Dia. (mm) ≤1500 ≤1500 ≤1500 ≤1500 ≤1500 ≤1500
Paper Roll Core Dia. (mm) Φ76 Φ76 Φ76 Φ76 Φ76 Φ76
Paper Thickness (gsm) 40-135 40-135 45-150 50-150 70-150 70-150
Tube Cut Off Length (mm) 191-385 191-430 280-540 280-540 368-762 368-762
Bag Face Width (mm) 80-200 80-200 120-330 150-330 200-450 210-450
Bag Bottom Size (mm) 50-100 45-100 70-150 70-180 90-205 120-260
Max. Speed (bags/min) 250 250 230 220 160 160
Total Power (kW) 15.75 15.25 21.5 21.5 25.8 25.8
Machine Weight (kg) about 8600 about 8600 about 11500 about 12000 about 14000 about 14000
Machine Size ((L×W×H)m) 14.6×2.6×1.96 14.6×2.6×1.96 17.5×3.1×1.96 17.5×3.1×1.96 19×3.9×2 19×3.9×2
Three Types of Bottom Seal yes yes yes yes yes (Two) yes (Two)
Servo Lip Cut Device Yes Yes Yes Yes no no
Model: SBH150 DL02

Paper Roll Width (mm):295-640

Paper Roll Dia. (mm): ≤1200

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):40-135

Tube Cut Off Length (mm):191-385

Bag Face Width (mm):80-200

Bag Bottom Size (mm):50-100

Max. Speed (bags/min):250

Total Power (kW):15.75

Machine Weight (kg): about 8600

Machine Size ((L×W×H) m): 14.6×2.6×1.96

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

Model: SBH330B DL02

Paper Roll Width (mm):395-910

Paper Roll Dia. (mm): ≤1200

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):50-150

Tube Cut Off Length (mm):280-530

Bag Face Width (mm):120-290

Bag Bottom Size (mm):70-150

Max. Speed (bags/min):220

Total Power (kW):17.25

Machine Weight (kg): about 11000

Machine Size ((L×W×H) m): 17.5×3.1×1.96

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

Model: SBH330 DL02

Paper Roll Width (mm):420-1050

Paper Roll Dia. (mm): ≤1500

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):50-160

Tube Cut Off Length (mm):280-530

Bag Face Width (mm):125-330

Bag Bottom Size (mm):70-150

Max. Speed (bags/min):230

Total Power (kW):21.5

Machine Weight (kg): about 11500

Machine Size ((L×W×H) m): 17.5×3.1×1.96

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

Model: SBH330B DL02

Paper Roll Width (mm):465-1050

Paper Roll Dia. (mm): ≤1500

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):50-160

Tube Cut Off Length (mm):280-530

Bag Face Width (mm):150-330

Bag Bottom Size (mm):70-180

Max. Speed (bags/min):220

Total Power (kW):21.5

Machine Weight (kg): about 12000

Machine Size ((L×W×H) m): 17.5×3.1×1.96

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

Model: SBH450 DL02

Paper Roll Width (mm):618-1310

Paper Roll Dia. (mm): ≤1500

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):70-160

Tube Cut Off Length (mm):368-762

Bag Face Width (mm):200-450

Bag Bottom Size (mm):90-180

Max. Speed (bags/min):160

Total Power (kW):25.8

Machine Weight (kg): about 14000

Machine Size ((L×W×H) m): 19×3.9×2

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

Model: SBH450B DL02

Paper Roll Width (mm):618-1310

Paper Roll Dia. (mm): ≤1500

Paper Roll Core Dia. (mm): Φ76

Paper Thickness (gsm):70-160

Tube Cut Off Length (mm):368-762

Bag Face Width (mm):200-450

Bag Bottom Size (mm):90-205

Max. Speed (bags/min):160

Total Power (kW):25.8

Machine Weight (kg): about 14000

Machine Size ((L×W×H) m): 19×3.9×2

Three Types Bottom Seal: in

Servo Lip Cut Device: in

Serrated & Straight Cut Device: in

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