|
specifications /model
|
SJ-20
|
SJ-30
|
SJ-45
|
SJ-65
|
SJ-90
|
SJ-100
|
SJ-120
|
SJ-150
|
|
screw diameter (mm)
|
20
|
30
|
45
|
65
|
90
|
100
|
120
|
150
|
|
screw L/D
|
25-30
|
25-30
|
20-30
|
20-30
|
20-30
|
20-28
|
20-25
|
20-25
|
|
screw rotating speed (r/min)
|
120
|
120
|
100
|
90
|
80
|
70
|
70
|
60
|
|
output (kg/h)
|
14
|
18
|
25
|
70
|
120
|
150
|
180
|
250
|
|
main motor power (kw)
|
2.2-3
|
3-4
|
5.5-7.5
|
15-30
|
30-55
|
40-75
|
55-90
|
75-110
|
|
motor rotation speed r/min
|
1500
|
1500
|
1500
|
1500
|
1500
|
1500
|
1500
|
1500
|
|
motor voltage (v)
|
380
|
380
|
380
|
380
|
380
|
380
|
380
|
380
|
|
heating way
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
aluminium heater
|
|
heater zone
|
3
|
3
|
3
|
4
|
5
|
5
|
6
|
6
|
|
heating power (kw)
|
6
|
6
|
7.5
|
12
|
20
|
24
|
40
|
60
|
|
cooling style air blast cooling
|
air blast cooling
|
air blast cooling
|
air blast cooling
|
air blast cooling
|
air blast cooling
|
air blast cooling
|
|
|
|
outline dimension
|
900
|
SL- series single screw plastic extruder
1)high efficiency;
2)easy operation;
3)high torque design.
