- Injection molding machine Features:
The clamping Unit of Two-Component (Rotary Table) Injection Molding Machine
two sets of hydraulic independent ejector system to expand scope of application and flexibility.
There is a 180°to-and fro rotary drive on the moving platen. It can place two moulds to produce products of two different colors.
Rotate the cooling water connecting device of platen mould. The needed cooling water can be conveniently connected through rotating axis to avoid winding and interference of cooling water pipe.
Both two ejection units adopt new-type single cylinder ejection construction. Ejection and charging operate independently, so several compound ejection can work together.
Fine hydraulic circuit design can reduce the pressure of oil pipes, so the hydraulic control is more accurate.
Two independent proportional pressure & flow control circuits are used to control and drive two sets of injection devices and two sets of hydraulic ejector systems.
The product is molded and formed in one time, therefore, the degree of contraction is reduced to the minimum and the appearance quality is much improved.
- Technical specification of Two-Component (Rotary Table) Injection Molding Machine
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Technical parameter
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CMQ168 for wide and flat mould
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Injection device
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Injection1
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Injection2
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A
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B
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C
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A
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B
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C
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Screw Diameter
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mm
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28
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32
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36
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28
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32
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36
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Screw LD ratio
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L/D
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24
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21
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18.7
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24
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21
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18.7
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Theoretical capacity
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cm3
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96
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125
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156
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96
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125
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156
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Injection weight
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g
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87
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114
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145
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87
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114
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145
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Injection Pressure
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MPa
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235
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180
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142
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235
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180
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142
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Screw rotational speed
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Rpm
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0~220
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0~220
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Clamping device
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Clamping force
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kN
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1680
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Moving mould distance
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mm
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345
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Tie bar spacing
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mm
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700×420
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Rotary diameter
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mm
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760
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Max.mould thickness
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mm
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430
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Min. mould thickness
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mm
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150
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Ejector stroke
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mm
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100
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Ejector force
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kN
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33
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Ejector bar amount
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PC
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2
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Mould fixing center to center
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mm
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420
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Others
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Max.pump pressure
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MPa
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16
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Pump motor power
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kW
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18.5
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Heating power
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kW
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5.9
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External dimention
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mm3
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4970×1700×1873
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Weight
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Kg
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8000
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Material cylinder capacity
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L
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25
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Oil tank capacity
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L
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305
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