Electric Inject Molding Machinery U/460

AOTAI Series 460 ton injection molding machine are widely used in plastic molding industry. The machine is one of the best quality injection moulding machine made in Ningbo, China.

MachineFeatures:

1.Global top brand PLC computer control with big display screen

2.High quality hydraulic double proportional Valve

3.Good quality hard chrome platen with high tensile steel tie bars

4.Generous space for fitting large moulds

5.Large opening stroke

6.Two position transducers to control Clamping and Injection

7.Four stages of injecting, independent velocity and pressure control

8.Hydraulic mould height adjustment device

9.Screw cold-start prevention device

10.Melt decompression control

11.Screw back pressure control

12.Multiple hydraulic ejections

13.Differential high speed clamping

14.Centralized lubrication system

15.Low pressure mould protection device

16.Mechanical safety interlock

17.Double electrical safety interlock

18.Oil return filter

19.Adjustable structure of oil cylinder stroke

20.Oil temperature regulation device

INTERNATIONAL CLASS NO. 460/3380

TYPE/SPECIFICATION	U/460D
SCREW TYPE	A	B	C	D
INJECTION UNIT
SCREW DIAMETER	75	80	85	90
SCREW L/D RATIO	22	20.6	19.4	18.3
SHOT VOLUME(THEORETICAL)	1767	2010	2269	2544
INJECTION WEIGHT(PVC)	1608	1829	2065	2315
INJECTION RATE	356	405	457	513
INJECTION PRESSURE	191	108	149	133
SCREW SPEED	160
CLAMPING UNit
CLAMPING TORCE	4600
OPEN STROKE	780(790)
SPACE BETWEEN TIE-BARS	780*780
MAX.MOULD HEIGHT	800
MIN.MOULD HEIGHT	250
EJECTOR STROKE	220
EJECTOR FORCE	110
OTHERS
PUMP MAX.PRESSURE	16
PUMP MOTOR POWER	45(52)
HEATING POWER	29.3
NUMBERS OF HEATING AREA	5+1
MACHINE DIMENSION	8.05*2.1*2.8
OILTANK CUBAGE	695
MACHINE WEIGHT	18

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Product Categories : Injection Molding Machine > U Series HIGH-LEVEL Injectin Molding Machine