Injection Molding machine

FB-U series

FT-U Series - Thermosetting Injection Molding Machine : FT-60U, 90U, 110U, 140U
Clamping Unit:
  • By Computer Aided Design (CAD) clamping system, the clamp stroke and distance between tie bars have been enlarged for versatile usage.
  • Machines are equipped with up-down toggle system for high speed molding.
  • Linear potentiometer can reach 0.01mm high accuracy, and all position settings can be saved into the computer, suitable for high precision molding.
  • Fully automatic lubrication device ensures excellent lubricating effect and assures machine's accuracy.
  • Ring gear and hydraulic motor driving are for quick die height adjustment.
  • Hydraulic ejector is time retaining, vibration, position retain functions, and an air blasting ejector can be added.
  • Core pull and unscrewing device have multi-sequence design, suitable for all kinds of molds.
  • Installed with sliding clamp system cover, easy for inspection and maintenance.

Injection Unit:

  • Suitable for thermosetting plastic material, double-function for exchanging between thermo-plastic and thermosetting.
  • By linear potentiometer for 0.01mm high precision position control for injection and clamping systems.
  • Use of oil heating circulation and electric heating for barrel, ensures the stability of temperature control.
  • Specialized screw & barrel for thermosetting, special treated steel of barrel set for anti-erosion when in use of thermosetting material.
  • Built-in cold start protection, loop break alarm and heat reservation function, the tolerance of temperature deviation is ¡Ó1¢XC only.
  • High torque and excellent performance of hydraulic motor can drive screw directly and shorten plasticizing time so that saves energy.
  • Bad product detecting function to recognize short-shot or other unnormal products
  • Special design of nozzle for quick-clearing purpose when machines suspended.

Electrical Unit:

  • Electrical, hydraulic and mechanical safety devices consist tri-interlock safety system.
  • Emergency stop on operation & rear sides.
  • Low pressure mold opening & closing protection.
  • Hydraulic overheating alarm & automatic shut-down devices.
  • By microprocessor controller equipped with 4 stages injection, 3 stages holding pressure and 3 stages back pressure.
  • Shut-down memorized device with 100 memory presets on molding data.
  • EL display of pressure, speed time and distance for each motion.
  • Screw rotating speed read-out.


Item
Unit
FT-60U
FT-90U
FT-110U
FT-140U
Injection Unit
Screw Diameter
mm
28
30
32
36
36
40
40
45
Injection Pressure
kg/cm²
1857
1618
2297
1815
2204
1785
2297
1815
Theoretical Shot Volume
cm³
89
102
121
153
173
214
251
318
Shot Weight of Injection (PS)
grams
107
125
146
184
208
258
302
383
oz
3.8
4.4
5.1
6.5
7.3
9.0
10.6
13.4
Injection Rate
cm³/sec
60
70
64
81
83
102
97
122
Plasticizing Capacity
kg/hr
37
42
43
55
46
57
46
58
Screw Rotation Speed
rpm
260
210
195
158
Clamping Unit
Clamping Force
metric tons
60
90
110
140
Clamping Strokes
mm
270
300
350
380
Dry Run Cycle
sec
1.8
1.8
1.8
1.8
Mold Thickness
mm
75-340
100-390
110-440
110-500
Suggested Minimum Mold. Dim.(HxV)
mm
210x170
230x195
255x220
275x240
Distance Between Tie Bars(HxV)
mm
320x260
350x300
390x340
420x370
Mold Platen(HxV)
mm
475x415
520x470
590x540
650x600
Ejector Stroke
mm
70
80
90
100
Electrical Equipment
Pump Driving Motor
HP(kw)
10(7.46)
15(11.19)
15(11.19)
20(14.92)
Temperature Controller
(range) set
(0-400¢XC)
x3
(0-400¢XC)
x3
(0-400¢XC)
x4
(0-400¢XC)
x4
Others
Machine Dimensions (LxWxH)
mm
3900x1000x 1700
4350x1050x 1760
4800x1100x 1800
5300x1250x 1924
Oil Tank Capacity
liter
135
190
230
260
Machine Weight
metric tons
2.5
3.5
4.5
5.5
Pump Pressure
kg/cm²
105
140
140
140
*Due to continuous improvements, we reserve the right to amend the above specifications without prior notice.

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Weizhou International Co., Ltd

P. O. Box 1394 Kaohsiung ity. Taiwan ROC

Tel : 886-7-7169249

Fax : 886-7-7169250

e-Mail : industry-machine@weizhou.com.tw

e-Mail : sales@ksts.seed.net.tw

http://www.weizhou.com.tw/Indmachine/Index.htm

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