Model
Unit
390MEII
500MEII
610MEII
720MEII
35DD
50DD
35DD
50DD
70DD
50DD
70DD
100DD
Std
High press.
Std
High press.
Std
High press.
Std
High press.
Std
High press.
Std
High press.
Std
High press.
Std
High press.
INJECTION UNIT

Screw Diameter

in
2.44
2.25
2.76
2.44
2.44
2.25
2.76
2.44
3.15
2.76
2.76
2.44
3.15
2.76
3.54
3.15

Theoretical Injection Volume

in3
57.1
48.5
82.1
64.4
57.1
48.5
82.1
64.4
122.7
94.0
82.1
64.4
122.7
94.0
174.5
137.9
Injection Weight
PS
oz
30.3
25.7
43.7
34.2
30.3
25.7
43.7
34.2
65.1
49.7
43.7
34.2
65.1
49.7
92.8
73.4
PE
oz
24.3
20.8
35.1
27.5
24.3
20.8
35.1
27.5
52.6
40.2
35.1
27.5
52.6
40.2
74.8
58.9
Injection Pressure
psi
25670
29860
25670
29880
25670
29860
25670
29880
25670
29880
25596
29880
25670
29880
25596
29862
Max. Holding Pressure
psi
21320
25670
21320
25670
21320
25670
21320
25670
21320
25670
21330
25670
21320
25670
21330
25596
Injection Rate Standard (S)
in3/sec
27.8
23.5
29.3
22.9
27.8
23.5
29.3
22.9
38.4
29.3
29.3
22.9
38.4
29.3
48.5
38.4
High Speed (H)
36.9
31.4
37.5
29.6
36.9
31.4
37.5
29.6
49.1
37.5
37.5
29.6
49.1
37.5
61.9
49.1
Super High Speed (U)
55.2
47.0
58.6
46.1
55.2
47.0
58.6
46.1
n/a
n/a
58.6
46.1
n/a
n/a
n/a
n/a
Max. Plasticizing Capacity (PS)
lb/hr
507
397
551
397
507
397
551
397
705
507
552
397
705
507
1038
773
Screw Speed
rpm
270
210
270
210
200
210
200
160
Injection Power (Horse Power) Standard (S)

kW (PS)

80 (109)
79 (108)
85 (115)
78 (106)
80 (109)
79 (108)
85 (115)
78 (106)
111(151)
99 (135)
85 (115)
78 (106)
111(151)
99 (135)
140(190)
130(177)
High Speed (H)
107 (145)
106 (144)
109 (148)
99 (135)
107 (145)
106 (144)
109 (148)
99 (135)
142 (193)
127 (172)
109 (148)
99 (135)
142 (193)
127 (172)
180 (245)
165 (224)
Super High Speed (U)
160 (217)
158 (215)
170 (231)
155 (211)
160 (217)
158 (215)
170 (231)
155 (211)
n/a
n/a
170 (231)
155 (211)
n/a
n/a
n/a
n/a
CLAMP UNIT

Mold Clamping Force

US ton
385
495
606
716
Platen Size (HxV)
in
43.3 x 43.3
46.9 x 46.9
52.4 X 52.4
55.1 x 55.1
Clearance Between Tie Rods (HxV)
in
29.6 x 29.6
31.9 x 31.9
35.4 x 35.4
37.8 x 37.8
Clamp Stroke
in
25.6
31.5
35.4
39.4
Max. Daylight
in
51.97
61.0
66.9
78.7
Min. Mold Thickness
in
11.8 ~ 26.4
13.8 ~ 29.5
15.7 ~ 31.7
15.7 ~ 39.4
Ejector Force
US ton
8.8
11.0
14.0
22.0
Ejector Stroke
in
5.9
7.1
7.1
7.9
GENERAL
Heater Capacity
kW
15.5
20.5
15.5
20.5
26.6
20.8
26.9
33.7
Overall Dimensions (LxWxH)
ft
23.0 x 6.2 x 6.9
24.3 x 6.2 x 6.9
24.9 x 6.6 x 7.2
26.2 x 6.6 x 7.2
27.2 x 6.6 x 7.2
27.9 x 7.5 x 7.5
28.9 x 7.5 x 7.5
33.1 x 7.9 x 7.9
Weight
lb
37900
40100
48300
50500
54000
64000
67800
88200
1. Specifications subject to change without notice  
2. Injection weight, injection rate and plasticizing capacity are dependent upon molding and resin used.
3. Discussion is necessary for materials having high torque requirements (PC, PMMA, POM, PPO, etc.)
 

Not just another electric injection molding machine, our MEII Series actually out-performs and out-powers conventional hydraulic models.

 
  • Specially designed direct-drive servomotor (DD Motor) for superior injection performance
  • On-board hydraulic power unit used for nozzle force, injection unit pivot as well as hydraulic cores and valve gates
  • 30-50% less energy consumption than hydraulic machines
  • Jet Purge
  • 30% reduction of dry cycle times compared to hydraulic machines
  • Precise injection/clamp control
  • Excellent repeatability
  • MAC-VIII controller
  • Large platen and tie bar distance
  • UB screw enhanced plasticizing capability
Mac VIII Controler