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Extrusion Blow Molding
Since 1978, we have been supplying excellent quality of Blow Molding Machine and grown up the biggest manufacturer in Korea.
NHBM Series
High speed automatic Blow Molding Machine for containers in range from 2 ml. - 30 liters.
Full range of NHBM series will respond to the various needs and conditions of customers.
Full automation and advanced technologies will guarantee enhanced productivity.
Strong structure and reliable part ensure to expect a longer lifetime.
Model Range
- NHBM 1D E40 / E50 from 2 ml. - 1 liter
- NHBM 2D E60 / E70 from 2 ml. - 2 liter
- NHBM 3D E70 / E80 from 50 ml. - 4 liter
- NHBM 4D E90 / E100 from 100 ml. - 6 liter
- NHBM 6D E100 / E110 from 500 ml. - 10 liter
- NHBM 7D E100 / E110 from 1 liter - 15 liter
- NHBM 8D E100 - E120 from 10 liter - 30 liter
Features
- High efficiency and energy saving by hybrid / full electic
- Nitrided Screw & Barrel
- Reliable head for excellent quality of bottle's surface
- Automatic deflasing with cooling
- Tie bar less clamping units for quick change of molds
- Accurate control by advanced PC based technology (Beckhoff 400 point wall thickness control)
Optional Availabilities
- Co-Extruder for View Strip
- Co-Extruder for Multi Layer
- Angle-adjustable blowpin for inclined neck bottles.
- In Mold Label
- Leak Tester, Wide Neck Cutter (In-Machine)
- Conveying System for Products
- Recycling System for Scrap
Specification
Blowing Unit
| Unit | NHBM 1D | NHBM 2D | NHBM 4D | NHBM 6D | NHBM 7S | NHBM 7D | NHBM 8D |
|---|
| Mold Clamping Force |
KN |
25 |
60 |
130 |
150 |
200 |
150 |
200 |
| Dry Cycle Time |
sec |
1.8 |
2 |
3 |
4 |
4 |
4 |
4.5 |
| Mold Transport Stroke |
mm |
300 |
360 |
480 |
620 |
750 |
700 |
800 |
| Mold Width (max) |
 |
mm |
290 |
350 |
470 |
610 |
750 |
690 |
790 |
| Mold Height (max) |
mm |
180 |
320 |
370 |
370 |
450 |
450 |
450 |
| Opening Distance |
mm |
305 |
360 |
560 |
560 |
560 |
560 |
560 |
| Mold Thickness (max) |
mm |
135 |
180 |
300 |
300 |
300 |
300 |
300 |
| Extruder | E50 | E60 | E60 | E70 | E90 | E100 | E90 | E100 | E90 | E100 | E100 | E110 | E110 | E120 |
|---|
| Screw Diameter & L/D |
mm |
50 |
60 |
60 |
70 |
90 |
100 |
90 |
100 |
90 |
100 |
100 |
110 |
110 |
120 |
| Screw L/D |
mm |
24/1 |
24/1 |
24/1 |
24/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
| Screw Speed Range |
rpm |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
| Plasticizing Capacity HDPE |
kg/hr |
25 |
36 |
36 |
55 |
110 |
140 |
110 |
140 |
110 |
140 |
140 |
180 |
180 |
250 |
| Driving Motor |
kw |
7.5 |
15 |
15 |
22 |
45 |
55 |
45 |
55 |
45 |
55 |
55 |
75 |
75 |
130 |
| Oil Pump Driving Motor |
kw |
5.5 |
11 |
22 |
30 |
22 |
37 |
37 |
| Approximate Utilities | | | | | | | |
|---|
Compressed Air Requirement
(6~8 bar) |
l/min |
1,000 |
1,300 |
2,500 |
3,200 |
2,500 |
5,000 |
5,000 |
| Cooling Capacity Requirement Hydraulic Unit |
kcal/h |
3,000 |
4,000 |
7,500 |
9,500 |
7,500 |
15,00 |
15,000 |
| Hydraulic Oil Tank Capacity |
Liter |
120 |
200 |
450 |
450 |
450 |
450 |
450 |
| Machine Size |
Width |
mm |
1,940 |
2,500 |
2,760 |
3,320 |
3,260 |
4,140 |
4,600 |
| Length |
mm |
3,300 |
3,900 |
5,100 |
5,100 |
5,200 |
5,450 |
5,700 |
| Height |
mm |
2,520 |
2,520 |
3,100 |
3,175 |
3,100 |
3,175 |
3,250 |
3,175 |
3,175 |
| Weight |
ton |
5 |
7 |
13 |
16 |
13.5 |
16.5 |
15 |
18 |
20 |
YLBT Series
Large Blow Molding Machine for Components in range from 30 liter to 60 liter
YLBT series is used for mid and large components molding in various fields of industry.
Robust desing and strong structure expand application range.
Our own unique technolgy of hydraulic cirquit will achieve maximum energy save.
YELBT Series
Extra Large Blow Molding Machine for components in range from 100 liter to 500 liter
YELBT series is suitable for large components in size and for engineering plastics such as HMW-HDPE, ABS, NORYL, XENOY, etc.
Strong structure of accumulative head and powerful clamping force enable to mold highly
required quality components such as spoiler, bumper guard, side step, drums and so on.
Specification
Blowing Unit
| | YLBT 60S | YLBT 80S | YLBT 100S | YLBT 110S | YLBT 120S |
|---|
| Mold Clamping Force |
KN |
200 |
300 |
600 |
700 |
950 |
| Dry Cycle Time |
Cm/sec |
30 |
30 |
25 |
30 |
30 |
| Mold Width (max) |
 |
W |
mm |
550 |
950 |
1,090 |
1,100 |
1,300 |
| Mold Height (max) |
H |
mm |
790 |
1,100 |
1,600 |
1,600 |
1,800 |
| Opening Distance |
O |
mm |
1,050 |
1,050 |
1,350 |
1,600 |
1,800 |
| Mold Thickness (min) |
T |
mm |
350 |
350 |
450 |
600 |
600 |
| Extruder | | E80 | E90 | E90 | E100 | E100 | E110 | E110 | E120 |
|---|
| Screw L/D |
mm |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
26/1 |
28/1 |
28/1 |
| Screw Diameter |
mm |
80 |
90 |
90 |
100 |
100 |
110 |
110 |
120 |
| Plasticizing Capacity (HDPE) |
kg/hr |
80 |
110 |
110 |
140 |
140 |
180 |
180 |
270 |
| Driving Motor |
kw |
37 |
45 |
45 |
55 |
55 |
75 |
75 |
110 |
| Oil pump Driving Motor |
kw |
22 |
22 |
22 |
22 |
37 |
37 |
22×2EA |
22×2EA |
| Approximate Utilities | | | | | | |
|---|
| Compressed Air Requirement (6~8 bar) |
L/min |
1,000 |
1,200 |
1,500 |
1,800 |
2,000 |
| Cooling Capacity Requirement Hydraulic Unit |
kcal/hr |
9,000 |
10,000 |
12,000 |
9,500 |
9,500 |
| Machine Size |
Width |
mm |
3,200 |
3,500 |
4,100 |
11,000 |
11,500 |
| Length |
mm |
5,000 |
6,000 |
8,500 |
7,000 |
8,000 |
| Height |
mm |
3,900 |
4,200 |
5,700 |
5,700 |
6,700 |
| Weight |
ton |
13 |
25 |
32 |
40 |
50 |
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