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You are here: Home - Products - Injectoin Molding Machine - Common Injection Molding Machine
Common Injection Molding Machine
Plastic Molding Process
PRO provides FA system components for plastics processing, ranging from material handling to finishing process.
 
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Injection Molding Machines Technical Parameter
Description
    -
LG/N980
LG/N1180
LG/N1500
LG/N1780
LG/N2180
LG/N2880
-
-
A
B
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
Injection Unit
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Screw Dlameter
mm
32
36
35
38
42
40
42
45
40
45
50
45
50
55
55
60
65
Screw L/D Ration
L/D
21.5
19.8
23.9
22
20.9
22.8
21.6
19.5
22.5
20
18.8
22.2
20
18.2
23.1
21
19.3
Injection Volume(Theoretical)
cm3
101
123
154
181
221
238
262
313
273
340
470
406
580
640
712
847
994.9
Injection Weight(PS)
g
91.5
111
141
165
200
216
238
285
248
310
427
369
515
605
648
779.7
905
Injection Speed
g/s
70
82
80
95
105
90
105
135
108
128
158
120
148
179
210
240
270
Plasticizing Capacity
g/d
10
13
12
13
15.3
11
12
13.5
15.8
20
24.7
26.2
31.5
37
28.5
31.3
34.5
Injection Pressure
Mpa
188
148.5
219
186
167
195
159
140
202
159
140
216
180
160.8
205
168
143
Screw Speed
r/min
0-220
0-220
0-220
0-185
0-180
0-180
Clamping Unit
-
        -
-
-
-
-
-
Clamp Tonnage
KN
980
1180
1500
1680
2380
2880
Open Stroke
mm
275
340
380
430
470
540
Space Between Tie Bars
mm
315x315
360x360
425x405
480x480
510x510
580x580
Max. Mold Thickness
mm
320
400
450
500
530
600
Min. Mold Thickness
mm
120
150
170
180
200
220
Ejector Stroke
mm
80
100
120
130
135
145
Ejector Force
KN
27
33
33
45
70
75
Number Of Ejector Pins
N
1
5
5
5
9
9
Others
-
-
-
-
-
-
-
Max. Pump Pressure
Mpa
16
16
16
16
16
16
Pump Motor Power
KW
9

11-13
13-15
15-18.5
18.5-22
22-30
Heater Powre
KW
5.3
6.5
7.2
7.5
11.65
15
Machine Dimensions(LxWxH)
m
3.5x1.2x1.6
4.2x1.25x1.8
4.5x1.2x1.7
5.1x1.4x1.9
5.4x1.5x2
6.0x1.6x2.1
Machine Weight(Approxunat)
t
2.7
3.3
3.7
5
6.5
8.1
Oil Tank Capacity
L
210
210
230
240
340
570
Shot Stroke
mm
180
250
290
310
330
420
Description
-
LG/N3680
LG/N4200
LG/N5800
LG/N6580
LG/N8000
LG/N11800
-
-
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
Injection Unit
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Screw Dlameter
mm
60
65
70
70
75
80
75
82
88
80
90
100
85
95
105
100
110
120
Screw L/D Ration
L/D
22.6
21.2
19.4
22
20.5
19.25
22
20.1
18.8
24.7
22
19.8
23.2
21.9
19.7
24.2
22
20.2
Injection Volume(Theoretical)
cm3
960
1128
1306
1286
1600
1750
1766
2570
2720
2036
3170
3230
2609
4230
4520
3729
6340
7210
Injection Weight(PS)
g
873
1026
1180
1170
1500
1650
1607
2450
2620
1853
3040
3180
2374
3960
4270
3393
6050
6570
Injection Speed
g/s
239
275
328
382
438
499
418
461
496
430
545
670
510
547
640
715
804
886
Plasticizing Capacity
g/d
31
37
42.3
38.6
42
47
52
60
65
56.5
73
87
67
72
81
91
102
115
Injection Pressure
Mpa
213
183
157
200
174
155
191
160
139
225
179
144
205
170
140
205
170
145
Screw Speed
r/min
0-180
0-160
0-160
0-120
0-120
0-105
Clamping Unit
-
-
-
-
-
-
-
Clamp Tonnage
KN
3680
4200
5880
6580
8000
10800
Open Stroke
mm
670
720
780
900
940
1150
Space Between Tie Bars
mm
660x660
720x720
800x800
890x890
950x950
1100x1100
Max. Mold Thickness
mm
670
810
810
920
940
1250
Min. Mold Thickness
mm
240
280
320
360
380
450
Ejector Stroke
mm
160
170
210
260
280
320
Ejector Force
KN
62
110
150
175
200
200
Number Of Ejector Pins
N
13
13
13
17
17
21
Others
-
-
-
-
-
-
-
Max. Pump Pressure
Mpa
16
16
16
16
16
16
Pump Motor Power
KW
37
37
45
30+22
30+37
45+45
Heater Powre
KW
17.25
20
32.85
47
46.5
58
Machine Dimensions(LxWxH)
m
6.3x1.9x2.4
7x1.9x2.4
8.1x1.95x2.5
10x2.3x3.6
9.9x2.3x2.5
12.6x2.9x3..3
Machine Weight(Approxunat)
t
12
14.2
22
34
38.5
60
Oil Tank Capacity
L
620
950
1000
1405
1700
2300
Shot Stroke
mm
450
480
500
550
600
750
All above data and specification are subject to change without inform.
Platen Dimensions



 
All above data and specification are subject to change without inform.
Theoretical shot volume = (barel cross section) x (screw stroke)
The injection shot weight should be 91% of the theoretical shot volume for polystyrene(ps)
 
 
 
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