High Speed And Stable
Quick response hydraulic system, sensitive control system, matching optimal mechanical structure, which make machine much stable and moving much faster.
Energy Saving and Environmental protection
Servo motor system match optimal design of hydraulic system, realize maximum energy saving. Linear guide injection structure and capacity type quantitation lubrication system which make production environment much cleaner.
Reasonable Structure
Single cylinder injection unit, realize injection much stable and precision. The double linear guide make friction coefficient quite low, moving much stable and fast. Double cylinder shifter cylinder effectively avoid nozzle deflection and material leaking.
Structural optimization design connecting rod ensure machine quick movement and improving production efficiency. Moving Container use dual-directional regulation, extended self-lubricating graphite block which ensure clamping movement.
Accurate Control
Use imported Chromatic LCD, high precision and fast response special controller. Electro-hydraulic proportional valve control opening and closing movement. Servo motor control injection movement, ensure injection accurate.
Main technical features
|
SC128 |
SC168 |
SC218 |
SC268 |
SC328 |
SC388 |
SC438 |
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Injection |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
|
Shout volume |
cm³ |
215 |
263 |
316 |
291 |
349 |
463 |
399 |
529 |
678 |
595 |
763 |
951 |
918 |
1145 |
1435 |
1385 |
1590 |
2042 |
1590 |
2042 |
2550 |
Shot weight |
g/ |
196 |
239 |
287 |
273 |
328 |
435 |
375 |
482 |
638 |
559 |
716 |
893 |
836 |
1077 |
1349 |
1260 |
1495 |
1919 |
1494 |
1919 |
2397 |
(PS) |
Oz |
6.9 |
8.4 |
10.1 |
9.6 |
11.5 |
15.2 |
13.1 |
16.9 |
22.3 |
19.8 |
25.3 |
31.6 |
30.2 |
37.7 |
47.2 |
44.1 |
52.3 |
67.2 |
52.3 |
67.2 |
83.9 |
Screw diameter |
Mm |
38 |
42 |
46 |
42 |
46 |
53 |
46 |
53 |
60 |
53 |
60 |
67 |
60 |
67 |
75 |
70 |
80 |
90 |
75 |
85 |
95 |
Injection pressure |
Mpa |
193 |
158 |
132 |
190 |
169 |
120 |
208 |
157 |
123 |
203 |
162 |
132 |
193 |
154 |
123 |
199 |
152 |
120 |
180 |
140 |
112 |
Screw L: D ratio |
---- |
22:1 |
20:1 |
18:1 |
23:1 |
20:1 |
18:1 |
22:1 |
20:1 |
18:1 |
22:1 |
20:1 |
18:1 |
25:1 |
22:1 |
19:1 |
24:1 |
21:1 |
19:1 |
23.2:1 |
21:1 |
18.7:1 |
Screw stroke |
Mm |
190 |
200 |
240 |
270 |
325 |
360 |
360 |
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Screw speed(stepless) |
r/min |
0~220 |
0~234 |
0~190 |
0~188 |
0~146 |
0~135 |
0~135 |
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Clamping unit |
|
|
|
|
|
|
|
|
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Clamping force |
KN |
1280 |
1680 |
2180 |
2680 |
3280 |
3880 |
5000 |
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Opening stroke |
mm |
380 |
430 |
470 |
490 |
610 |
660 |
780 |
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Platen size |
mmxmm |
620x620 |
700x700 |
765x765 |
815x815 |
940x940 |
1050x1050 |
1155x1155 |
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Space between tie bars |
mmxmm |
410x410 |
460x460 |
510x510 |
560x560 |
660x660 |
730x710 |
830x830 |
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Max.daylight |
mm |
810 |
930 |
1020 |
1090 |
1280 |
1390 |
1600 |
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Mold thiskness (min-max) |
mm |
150~430 |
180~500 |
200~550 |
195~600 |
250~670 |
250~730 |
300~820 |
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Hydraulic ejection stroke |
mm |
125 |
140 |
140 |
160 |
160 |
185 |
210 |
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Hydraulic ejection force |
KN |
42 |
50 |
50 |
77 |
77 |
111 |
111 |
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Power unit |
|
|
|
|
|
|
|
|
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Hydraulic system pressure |
Mpa |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
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Pump motor |
Kw |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
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Heating capacity |
Kw |
8.9 |
9.8 |
14.1 |
18 |
20 |
23.2 |
27 |
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Number of temp control zones |
------ |
3+nozzle |
3+nozzle |
4+nozzle |
5+nozzle |
5+nozzle |
5+nozzle |
5+nozzle |
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General |
|
|
|
|
|
|
|
|
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Dry-cycle time |
sec |
1.5 |
1.8 |
4.5 |
5.0 |
5.0 |
5.1 |
5.2 |
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Oil tank capacity |
L |
220 |
300 |
390 |
450 |
630 |
950 |
1150 |
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Machine dimensions (LXWXH) |
mxmxm |
4.7x1.11x1.8 |
5.2x1.2x2.0 |
5.8x1.5x2.03 |
6.57x1.6x2.15 |
7.46x1.65x2.25 |
7.6x1.75x2.41 |
8.2x1.85x2.41 |
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Machine weight |
kg |
4000 |
5000 |
6500 |
10000 |
13000 |
17000 |
22000 |
Sinco Plastic Machinery is a professional pet preform making machine supplier in China. Our pet preform making machine can produce products according to your requirements. As we have some products for sale, you are able to purchase our machines at competitive price.