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PRECISE
HYDRAULIC INJECTION MOLDING MACHINE
KX@
140@180@220@280@360
| Kawaguchi has produced
many injection molding machines that are treasured by their users. As a specialized manufacturer of injection molding machines, we have a unique history of technical improvement and mechanical evolution efforts challenging perpetual customer satisfaction. We are now proud to announce "KX" - a fully remodeled machine that inherits the challenging sprit and constant pursuit of further sophistication to meet modern industrial needs. It's functions have evolved from the essence of powerful energy saving hydraulic systems with detailed attention to all production range. They relate directly to high integration and efficiency of entire molding line, giving customer satisfaction on a daily basis. |
@
 |
Scenario of evolution I |
| @ |
Further pursuit of "precision" Newly designed
DV screw representing further evolution |
 |
Scenario of evolution II |
| @ |
More user-friendly A state-of-the-art
controller, EZ-2000 in all models |
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Scenario of evolution V |
| @ |
More attention to detail Designed with
global environment in mind |
 |
Scenario of evolution W |
| @ | Statistical
data management @ Versatile data
management function |
@
@
|
Item
|
UNIT
|
jw140
|
jw180
|
jw220
|
jw280
|
jw360
|
||||||||||
| Screw diameter |
mm |
40
|
45
|
50
|
45
|
50
|
55
|
50
|
55
|
63
|
55
|
63
|
70
|
63
|
70
|
80
|
| Shot
size ( theoretical ) |
cm3 |
213
|
270
|
333
|
302
|
372
|
451
|
412
|
498
|
654
|
569
|
747
|
923
|
825
|
1019
|
1332
|
| Injection pressure |
Mpa
|
222
|
194
|
157
|
217
|
194
|
161
|
210
|
192
|
146
|
204
|
172
|
140
|
194
|
174
|
133
|
|
kgf/u
|
2260
|
1980
|
1600
|
2210
|
1980
|
1640
|
2140
|
1960
|
1490
|
2080
|
1760
|
1420
|
1980
|
1770
|
1360
|
|
| Injection rate |
cm3/s
|
153
|
194
|
240
|
172
|
213
|
258
|
203
|
246
|
323
|
243
|
318
|
393
|
307
|
379
|
495
|
| Plasticizing capacity |
kg/hr
|
91
|
123
|
150
|
119
|
155
|
184
|
155
|
198
|
263
|
157
|
223
|
269
|
214
|
276
|
370
|
| Screw speed |
rpm
|
40`300
|
40`290
|
40`290
|
40`230
|
40`220
|
||||||||||
| Mold clamping force |
kN(tf)
|
1372(140)
|
1764(180)
|
2156(220)
|
2744(280)
|
3528(360)
|
||||||||||
|
Space between |
mm
|
510~510
|
560~560
|
610~610
|
660~660
|
760~760
|
||||||||||
| Toggle Stroke |
mm
|
400
|
470
|
530
|
600
|
700
|
||||||||||
| Min. mold height |
mm
|
200
|
200
|
250
|
300
|
300
|
||||||||||
| Max. mold height |
mm
|
470
|
520
|
570
|
620
|
670
|
||||||||||
| Ejector stroke |
mm
|
100
|
110
|
120
|
130
|
150
|
||||||||||
| Ejector force |
kN(tf)
|
38.7(3.95)
|
52.7(5.38)
|
60.5(6.18)
|
68.9(7.03)
|
107.7(10.99)
|
||||||||||
| Heater power |
|
11.5
|
14.1
|
17.1
|
19.6
|
24.4
|
||||||||||
| Pump motor power |
kw
|
18.5
|
22
|
30
|
37
|
45
|
||||||||||
| Total wattage |
kw
|
30.8
|
36.9
|
47.9
|
57.4
|
70.2
|
||||||||||
| Oil tank capacity |
k |
190
|
220
|
260
|
340
|
440
|
||||||||||
| Machine
dimensions ( L~W~H ) |
m
|
4.8~1.3~1.9
|
5.4~1.4~2.0
|
5.9~1.4~2.1
|
6.7~1.6~2.2
|
7.5~1.8~2.2
|
||||||||||
| Machine weight |
t
|
6.2
|
7.5
|
9.0
|
12.2
|
16.4
|
||||||||||
| NOTE: Data are based
on theoretical calculation under 60Hz operation. @@@@ Data are subject to change without notice. |
@
|
Item
|
UNIT
|
jw140
|
jw180
|
jw220
|
jw280
|
jw360
|
||||||||||
| Screw diameter |
in |
1.57
|
1.77
|
1.97
|
1.77
|
1.97
|
2.17
|
1.97
|
2.17
|
2.48
|
2.17
|
2.48
|
2.76
|
2.48
|
2.76
|
3.15
|
| Shot
size ( theoretical ) |
cu in |
13.00
|
16.48
|
20.32
|
18.43
|
22.70
|
22.52
|
25.14
|
30.39
|
39.91
|
34.77
|
45.62
|
56.32
|
50.37
|
62.19
|
81.23
|
| Injection pressure |
psi
|
32,220
|
28,100
|
22,800
|
31,500
|
28,200
|
23,300
|
30,500
|
27,900
|
21,200
|
29,600
|
25,000
|
20,200
|
28,100
|
25,200
|
19,300
|
| Injection rate |
cu
in/sec
|
9.33
|
11.83
|
14.64
|
10.49
|
12.99
|
15.76
|
12.42
|
15.03
|
19.73
|
14.83
|
19.46
|
24.02
|
18.73
|
23.13
|
30.21
|
| Plasticizing capacity |
lbs/hr
|
200
|
271
|
330
|
262
|
341
|
405
|
341
|
436
|
579
|
346
|
491
|
593
|
471
|
608
|
815
|
| Screw speed |
rpm
|
40`300
|
40`290
|
40`290
|
40`230
|
40`220
|
||||||||||
| Mold clamping force |
US
ton
|
154.3
|
198.4
|
242.5
|
308.6
|
396.8
|
||||||||||
|
Space between |
in
|
20.08~20.08
|
22.05~22.05
|
24.02~24.02
|
25.98~25.98
|
29.92~29.92
|
||||||||||
| Toggle Stroke |
in
|
15.75
|
18.50
|
20.87
|
23.62
|
27.55
|
||||||||||
| Min. mold height |
in
|
7.87
|
7.87
|
9.84
|
11.82
|
11.82
|
||||||||||
| Max. mold height |
in
|
18.5
|
20.47
|
22.44
|
24.40
|
26.37
|
||||||||||
| Ejector stroke |
in
|
3.94
|
4.33
|
4.72
|
5.11
|
5.90
|
||||||||||
| Ejector force |
US
ton
|
4.3
|
5.8
|
6.7
|
7.7
|
12.1
|
||||||||||
| Heater power |
|
11.5
|
14.1
|
17.1
|
19.6
|
24.4
|
||||||||||
| Pump motor power |
kw
|
18.5
|
22.0
|
30.0
|
37.0
|
45.0
|
||||||||||
| Total wattage |
kw
|
30.8
|
36.9
|
47.9
|
57.4
|
70.2
|
||||||||||
| Oil tank capacity |
gal |
50.2
|
58.2
|
68.7
|
89.82
|
116.24
|
||||||||||
| Machine
dimensions ( L~W~H ) |
in
|
190.20~52.44~75.12
|
210.79~54.96~79.84
|
231.14~57.64~81.61
|
263.47~64.85~85.75
|
293.78~71.26~86.34
|
||||||||||
| Machine weight |
US
ton
|
6.8
|
8.3
|
9.9
|
13.5
|
18.1
|
||||||||||
| NOTE: Data are based
on theoretical calculation under 60Hz operation. @@@@ Data are subject to change without notice. |
@