PS injection molding machine

Quick Details

Condition: New
Type: Preform Injection
Style: Horizontal
Plastic Type: Thermoplastic
Automatic: Yes
Injection Weight: 62g 83g 107g
Injection Rate: 60g/s 80g/s 103g/s
Clamping Force: 700kn
Opening Stroke: 285mm
Power(W): 7.5kw
Certification: ISO9001
After-sales Service Provided: Engineers available to service machinery overseas
Ejector Stroke: 70mm
Machine Dimension(L*W*H): 3.7*1.02*1.81m
Machine Weight: 2.7t
Screw Diameter(mm): 26 30 34
SCREW L/D RATIO(L/D): 24 21 19
Shot size(cm3): 69 92 118
Shot weight(g): 62 83 107
Clamp force(KN): 700
Tie bars(mm): 310x310
MAX. Pump Pressure(Mpa): 16

Product Description


Screw DiameterMm263034
Screw L/D RatioL/D242119
Short SizeCm36992118
Injection weightG62g83g107g
Injection Rateg/s60g/s80g/s103g/s
Plasticizing capacityg/s6.38.410.3
Injection PressureMpa236177138
Screw SpeedRpm0-220


Clamp ForceKN700
Space Between Tie Barsmm310*310
Toggle Strokemm285
Max. Mold Heightmm330
Min. Mold Heightmm100
Ejector Strokemm70
Ejector TonnageKN22
Ejector NumberP1


Max. pump PressureMpa16
Pump motor powderKw7.5
Heater PowerKw5.1
Machine Dimension(L*W*H)M3.7*1.02*1.81
Oil Tank CapacityL180
Machine WeightT2.7


Component list

Clamping Unit
1. Platen with Material QT450-10Made in China 
2. Tie-Bar with Material 40CrMade in ChinaHB250-280
3. Machine Base FrameMade in China 
Injection Unit
1. Screw and Barrel with Material 38GrMoALAMade in China 
2. MotorZHONGDAMade in China
3. Oil CoolerMade in China 
5. All Hydraulic ValvesWith Brand YukenJapan
6.Hydraulic MotorIntermotSino-italy
7. Bearing for Hydraulic MotorWith Brand HazhouChina
8. Selector valveNORTHMANTaiwan
9. Proportional ValveHNCTaiwan
Controlling Unit
1. Computer Controlling SystemPorcheson Controller TC118-PS860 with color LCD, 7’’ screenTaiwan
2. Power SwitchWith Brand SchneiderGERMAN
3. Limited switchWith Brand OMRONJAPAN
4. One way auto switch(high rupture)With Brand SchneiderGERMAN
5. PIDWith Brand OmronJAPAN
6. SSRWith Brand SchneiderGERMAN
7. Timer RelayWith Brand omronJAPAN
8. Approach SwitchWith Brand SchneiderGERMAN
9. Servo motor energy saving systemWith Brand StarMade in China
1.five star motorIntermotSino-italy
2. “O” RingWith Brand NOK (Yuken of Japan) 
3. Oil Sealing RingWith Brand NOK (Yuken of Japan) 
4. Anti-wear RingMade in Germany 
5. Dust RingWith Brand NOK(Yuken of Japan) 
6. Linear TransducerWith Brand GEFRANItaly
7. High Press TubeMade in China 



Control part
1.It adopts imported advanced computer for plastic injection machine , with large screen, high definition crystal display and human-computer interface in various languages, such as Arabic, English, Spanish, Farsi, etc. Through CPU independent control and individual treatment, it has raised the running speed of the control system and alarming of successive oil temperature , thus warrants the operating speed of the machine.
Closed–loop temperature control system ensures the accuracy and reliability of the barrel temperature. Equiped with the functions of cold –proof boot, alarming and parameter memory for the molding, as well as password protection. The injection and switch are controlled by imported locating ruler.

Injection part
1.The excellent chrome , molybdenum and aluminum alloy screw and barrel have undergone the nitrilizing process, applicable to various plastic materials.
2.The injection cylinder(258T advanced) is parallel or balance for both sides of the barrel, so as to ensure the non-deviation of the nozzle, good sealing and non-leadage. It is equipped with double guide pillar supporting system which can inject under multifarious pressure at various speeds. It also uses one-stop hydraulic pre-injection device.

Hydraulic part
It adopts the imported top quality hydraulic components, proportional control for pressure and flow.
Moulding-adjustment part:
Mold is adjusted by gear controlled by oil motor , the mold can be adjusted automatically in accordance with the setting pressure , which is both convenient and reliable.

Mold part
1.Five –fulcrum crankshaft structure , the mold and bracket structure together, with good rigidity and high-fitting precision, adopting the computerized optimized design. The mold employs finite element analysis, with double pulling and inserting device.
2.Performs the functions of super sensitive&low pressure protection. The mechnical hydraulic and electrical protection have the human safety. The dismountable fill-out hopper can be installed conveniently and automatically.The moveable platen adopts a fixed durable vertical brace that is adjustable. With little friction and balanced dependable moving. Clamp opening is synchro with ejection.