Core Bag On Roll Machine

  • Core Bag On Roll Machine - STR-****S-A21J Series
Core Bag On Roll Machine
Model - STR-****S-A21J Series
Auto-Change Bag on Roll Making Machine  with Paper Core Device -- Super Large Bag and Jumbo Roll with Servo Shuttle system  ( in-line extruder possibility)

MACHINE FEATURE:
  1. Super large and Jumbo bag products roll diameter are up to Max. 450mm.
  2. Simply change of the bag length and tension in one touch on screen.
  3. The operation can be fast and smooth by shuttle type Sealing and Perforation designe.
  4. Tensionless sealing; Low noise running and easy change perforation knife designed.
  5. User can cahgne the tooth knife pitch.
  6. Optional function: printing mark is possible.
  7. Heavy duty lifting auto-unwind equipped with off-line Edge Position Control.
  8. Automatic speed follow by in-feed dancing device of IN-LINE type.
  9. Full-featured surveillance system of HMI for easy operation and matainance..
  10. Automatic rewind machine can rewind in varient core size.
  11. Easily tear-off micro tension system for thin film(min. 8 micrometer).
  12. Heavy duty film application is possible. The total thickness for bottom sealing up to 240micro. 
 
SPECIFICATIONS:   P.S. Customization could be available.
Model Bag  Width
(mm)
line × W x Dia.
Bag  Length
/
Film thickness
Capacity
(Meter / min)
Servo
power/
Servo
quantity
Heater Power 
Required
Air supply
Required
Machine Size 
L × W × H (M)
Packing Size
L × W × H (M)
N.W.
/
G.W.
(Kgs)
OFF-
LINE
STR-
750S-
A21J
W300~750
Roll max.450
400~3000

0.010~012
Max. 100M/
line/ minute
11KW/
6 Servo
M3.5kw 13.5KW 0.6 Mpa 
400ml / min
7.0x2.61x1.7 R-1.8×2.7×1.8
M-2.0x1.8x1.5
U-1.7x1.4x1.5
4700
/
5600
STR-
1000S-
A21J
W450~1000
Roll max.450
400~3000

0.010~012
Max. 100M/
line/ minute
12.5KW/
6 Servo
M4.0kw 15.5KW 0.6 Mpa 
400ml / min
7.0x2.86x1.7 R-1.8×2.9×1.8
M-2.0x2.0x1.5
U-1.7x1.6x1.5
5200
/
6300
STR-
1250S-
A21J
W600~1250
Roll max.450
400~3000

0.010~012
Max. 100M/
line/ minute
12.5KW/
6 Servo
M4.5kw 16.0KW 0.6 Mpa 
400ml / min
7.0x3.06x1.7 R-1.6×3.1×1.8
M-2.0x2.2x1.5
U-1.7x1.8x1.5
6000
/
7300
STR-
1500S-
A21J
W700~1500
Roll max.450
450~4000

0.012~012
Max. 90M/
line/ minute
13.5KW/
6 Servo
M5.0kw 17.5KW 0.6 Mpa 
400ml / min
7.0x3.331x1.7 R-1.6×3.4×1.8
M-2.0x2.6x1.5
U-1.7x2.2x1.5
6600
/
8100
STR-
1750S-
A21J
W850~1700
Roll max.450
500~5000

0.012~012
Max. 80M/
line/ minute
13.5KW/
6 Servo
M5.5kw 18.5KW 0.6 Mpa 
400ml / min
7.0x3.56x1.7 R-1.8×3.7×1.8
M-2.0x2.9x1.5
U-1.7x2.5x1.5
7700
/
9500
IN-
LINE
STR-
750Si-
A21J
W300~750
Roll max.450
400~3000

0.010~012
Max. 100M/
line/ minute
11KW/
6 Servo
M3.5kw 13KW 0.6 Mpa 
400ml / min
5.3x2.66x1.7 R-1.8×2.7×1.8
M-2.0x1.8x1.5
4400
/
5300
STR-
1000Si-
A21J
W450~1000
Roll max.450
400~3000

0.010~012
Max. 100M/
line/ minute
12.5KW/
6 Servo
M4.0kw 15KW 0.6 Mpa 
400ml / min
5.3x2.86x1.7 R-1.8×5.9×1.8
M-2.0x1.8x1.5
4900
/
5950
STR-
1250Si-
A21J
W600~1250
Roll max.220
400~3000

0.010~012
Max. 100M/
line/ minute
12.5KW/
6 Servo
M4.5kw 15.5KW 0.6 Mpa 
400ml / min
5.3x3.06x1.7 R-1.8×2.9×1.8
M-2.0x2.0x1.5
5550
/
6900
STR-
1500Si-
A21J
W700~1500
Roll max.450
450~4000

0.012~012
Max. 90M/
line/ minute
13.5KW/
6 Servo
M5.0kw 17.5KW 0.6 Mpa 
400ml / min
5.3x3.31x1.7 R-1.8×3.1×1.8
M-2.0x2.2x1.5
6200
/
7600
STR-
1750Si-
A21J
W850~1700
Roll max.450
500~5000

0.012~012
Max. 80M/
line/ minute
13.5KW/
6 Servo
M5.5kw 18KW 0.6 Mpa 
400ml / min
5.3x3.56x1.7 R-1.8×3.7×1.8
M-2.0x2.9x1.5
7200
/
8400

ps.: For packing size--R=Rewind machine; S=Slit sealing device; M= Main sealing and perforation machine; U=Unwind device.
  • Specifications are subject to change without notice.

SHENG-FON PLASTIC MACHINE CO., LTD.
STR-****S-A21J Series
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90out of 100based on 100user ratings
We has been manufacturing, supplying and exporting our world wide customers with full-line of high quality Core Bag On Roll Machine. We have qualified squad of highly skilled and dedicated workmen putting their best to produce the best quality products for international customers. And we strive hard to cater a wide range of our customers' business needs and supply our quality products across the globe. On the basis of our advanced equipment and excellent technology, we are offering a wide range of products relying on strict quality control, scientific management and multi-procedure during quality check. We welcome new and old customers to contact us for future business relationships.
We aim to develop strong, long-term relationships with our clients, a strategy which requires us to value-add at all times. Please check our

Core Bag On Roll Machine

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