Products Name:
One Stage Injection Stretch Blow Molding Machine(BT-S Series)
Products Infomation:
Model BT-S is equipped with 2-station servo table and side-blow system. After injection the servo table rotates 180 o, a servo screw then transfers a neck plate with preforms to the side-blow station. Using side-blow system a bigger work space is available, and optional devices: gate trimmer and product conveyor etc can easily be mounted inside the machine. This model is good for small containers with short cycle time.
Model BT-J, has the same benefits, but is for wide-mouth jar applications, and it’s a stronger machine with higher injection clamping force.
SPECIFICATIONS
Model name
Unit
BT-3S
BT-4S
Injection Part
Screw Diameter
mm
28(1)
45(1)
Theoretical Injection Volume
cm3
96
223
Plasticizing Capacity (PET)
kg/hr
25
64
Screw Rotation Speed
r.p.m.
0 - 100
0 - 100
Clamping Force
ton
40(2)
60(2)
Opening Stroke
mm
300
300
Blow Part
Blow Mold Clamping Force
ton
20
30
Blow Mold Opening Stroke
mm
120
150
Stretch Stroke
mm
300
350
Electric Part
Electric Power (Pump)
Hp/kw
25.0 / 18.5
40.0 / 29.7
Table Servo Motor
Hp/kw
2.0 / 1.5
3.0 / 2.2
Heater
Hp/kw
12.6 / 9.5
15.6 / 11.6
Hydraulic
Oil Tank Capacity
liter
250
450
Max. System Pressure
kg/cm2
140
140
Cooling Water Capacity
l/min
400
600
(1)Screw diameter could be different depends on product weight.
(2)Clamping force could be different depends on product neck diameter.
REMARKS: THE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AS MACHINES ARE MODIFIED TO UPGRADE PERFORMANCE.
