Parameters of 128ton servo injection molding machine.
| INJECTION UNIT |
item |
unit |
WMK-128S |
| A |
B |
C |
| screw diameter |
mm |
38 |
40 |
45 |
| screw L/D ratio |
L/D |
22.1 |
21 |
18.7 |
| theoretical shot size |
cm3 |
209 |
232 |
294 |
| injection weight |
g |
191 |
211 |
267 |
| Injection rate |
g/s |
105 |
132 |
160 |
| Plasticizing capacity |
g/s |
16 |
20 |
28 |
| Injection pressure |
Mpa |
205 |
185 |
147 |
| Screw speed |
rpm |
0-200 |
| CLAMPING UNIT |
Clamp force |
KN |
1280 |
| Space between tie bars |
mm |
410*380 |
| Toggle stroke |
mm |
360 |
| Max. mold height |
mm |
430 |
| Min. mold height |
mm |
150 |
| Ejector stroke |
mm |
120 |
| Ejector tonnage |
KN |
40 |
| Ejector number |
p |
5 |
| OTHERS |
Max.pump pressure |
Mpa |
16 |
| Pump motor power |
KW |
13 |
| Heater power |
KW |
7.3 |
| Machine dimension |
m |
4.6*1.3*2.1 |
| Machine weight |
t |
3.6 |
