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| APPLICATIONS |
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| CROWN Series - Monolayer Blown Film Plant |
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Crown Monolayer Blown Film Plant gives high output up to 280 kg/hr with thickness ranging from 8 microns to 150 microns and a maximum film width of 2500 mm.
Salient Features of Crown Monolayer Lines
» Barrier screw design
» Grooved feed section
» AC Variable frequency drive
» Candle filter
» Rotary type die head
» Sturdy structural construction
» High efficient cooling ring
» Two station semi automatic winder
Also Available on Request
» Liquid PIB dosing system
» PLC touch screen control for operation
» Gravimetric dosing or batch blending with yield control
» Gusseting Unit
General Applications
» Shopping bags, Grocery bags, T-shirt bags ect.
» Liners & lamination film for aluminium foil, jute paper and board
» Liner for woven sacks, Cans and other industrial needs
» Refuse bags, diaper films, packaging of diary products
» Green house films, packaging of frozen foods
» Bags and Pouches for fruits, Vegetables, Groceries, Refuse bags ect
» Wrappers for food products, Laundry ect.
» Heat sealed sterilized packages for surgical instruments
» Health Care packaging
» Garment bags and fresh producing packaging
» Courier bags
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| Technical Specification |
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| Description |
Unit |
Mono Layer - Blown Film Plant |
| CROWN
650 |
CROWN 800 |
CROWN
1000 |
CROWN
1250 |
CROWN 1500 |
CROWN
1700 |
CROWN 2500 |
| PROCESSING DATA |
| Film layflat width range |
mm |
300-650 |
350-800 |
500-1000 |
650-1250 |
900-1500 |
1000-1700 |
1600-2500 |
| Film thickness range LL/LD/HD |
micron |
8 - 150 |
| MAXIMUM OUTPUT |
| LD |
Kg/hr |
28-32 |
65-75 |
80-100 |
100-120 |
100-120 |
110-130 |
250-280 |
| LLD |
Kg/hr |
25-28 |
50-55 |
70-90 |
80-100 |
80-100 |
90-110 |
200-240 |
| HDPE |
Kg/hr |
40-45 |
75-85 |
100-120 |
120-140 |
120-140 |
130-150 |
240-260 |
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| No. of Extruders |
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1 |
1 |
1 |
1 |
1 |
1 |
1 |
| L/D Ratio |
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26:1 |
30:1 |
30:1 |
30:1 |
30:1 |
30:1 |
30:1 |
| Extruder |
mm |
40 |
50 |
55 |
60 |
60 |
60 |
90 |
| Motor Rating |
kW |
11 |
30 |
37 |
56 |
56 |
56 |
132 |
| Gauge Randomisation |
By Rotary Die (Optional) |
| FIXED DIE (Option of Rotary Die) |
| Die lip size for LD/LL |
mm |
150 |
200 |
250 |
300 |
350 |
400 |
600 |
| Die lip size for HDPE |
mm |
90 |
110 |
150 |
175 |
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- |
- |
| TAKE OFF |
| Roller width |
mm |
750 |
900 |
1100 |
1350 |
1600 |
1800 |
2600 |
| Main nip motor |
kW |
0.75 |
1.5 |
1.5 |
2.2 |
2.2 |
3.75 |
3.75 |
| SURFACE WINDER |
| Type |
mm |
Semi Auto |
Semi Auto |
Semi Auto |
Semi Auto |
Semi Auto |
Semi Auto |
Semi Auto |
| Roller width |
mm |
750 |
900 |
1100 |
1350 |
1600 |
1800 |
2600 |
| Additional nip motor |
kW |
0.75 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
| Winder drive motor |
kW |
0.75 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
Max. wound
diameter * |
mm |
500 |
600 |
600 |
600 |
600 |
600 |
600 |
| Line speed |
mtrs / min |
8-80 |
8-80 |
8-80 |
8-80 |
8-80 |
8-80 |
8-80 |
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Option of single station or double station |
| OPERATING REQUIREMENT |
| Total connected load |
kW |
30 |
72 |
83 |
112 |
120 |
125 |
210 |
Total Space requirement
(L x W x H) |
m |
5x5x5 |
11x4x7.5 |
11x6x7 |
14x7x7 |
14x8x10 |
15x7x13 |
22x8x12 |
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| *Depending on winding shaft bending factor |
| Note: The information is provided for the purpose of guideline & indication only and doesn’t form any kind of commitments. |
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