Description:
1. Clamping force: 160 ton2. Shot weight ( ps ): 254-397 g
3. Servo motor
4. Manufacture of Guangdong
Ÿ Specification ofK160S
K160S | ||||
| Unit | A | B | C |
InjectionUnit |
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TheoreticalShot Volume | cm3 | 270 | 342 | 422 |
ShotWeight ( PS ) | g(ps) | 254 | 321 | 397 |
oz | 9 | 11.3 | 14 | |
ScrewDiameter | mm | 40 | 45 | 50 |
InjectionPressure | mpa | 234 | 185 | 150 |
ScrewL/D Ratio | L/ D | 23: 1 | 20.5: 1 | 18: 1 |
ScrewStroke | mm | 215 | ||
ScrewRotation Speed | r/ min | 0– 240 | ||
ClampingUnit |
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MoldingClamping Force | KN | 1600 | ||
OpeningStroke | mm | 410 | ||
PlatenDimension | Mmxmm | 670× 670 | ||
SpaceBetween Tie Bars | Mmxmm | 460× 460 | ||
Maximumdaylight | mm | 910 | ||
MoldThickness (Min.- Max.) | mm | 160– 500 | ||
EjectorStroke | mm | 120 | ||
EjectorForce | KN | 42 | ||
Ejector | Piece | 41 | ||
Others |
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PumpPressure | mpa | 17.5 | ||
PumpMotor Power | kw | 22 | ||
ElectricalHeating Power | kw | 12 | ||
TemperatureControl Zones |
| 5 | ||
OilTank Capacity | L | 228 | ||
Machinedimensions (L×W×H) | mxmxm | 4.85× 1.3 × 2 | ||
MachineWeight | kg | 4500 | ||
Ÿ Moldplaten
Ÿ Ultimateprecision & response
Throughthe feedback of the high-performance encoder and the pressuresensor, the synchronous servo motor can realize the precise controlof the output flow and the pressure by the fast response close-loopcontrol of the RPM and the torque. The repeatability of the outputflow and pressure is up to 0.2% and the response time is within0.05 second.
ß Grantway Sseries has outstanding injection repeatability. The fluctuating RPMunder high speed and heavy load is within 1 R / Min. It is a veryeffective tool for the stability of productquality.
ß Grantway S series has a smoothand accurate pressure curve tracking. The precision of steady-statepressure is ±0.5 bar, 0-175 bar in 40ms
Theactual pressure performance data shown by pressure transduceraccurately follows the set data.
Ÿ Ultimate energy saving
Theoutput of the servo drive system is sensitively altered, accordingto the actual need of the plastic parts being produced. Driven by ahigh-precision servo drive, the S series is integrated with anaffordable package that guarantees the highest response, highestprecision and lowest power consumption at the same time. Comparedto variable displacement pump, the S series saves 15% - 50% ofelectricity and more than 50% of cooling water, and save up to 30%- 80% of electricity, and more than 80% cooling water compared totraditional fixed pump systems.


