Servo 320 Ton Injection Molding Machine NPC320

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Servo 320 Ton Injection Molding Machine NPC320

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Advantages of standard machine-medium sizes (range from NPC320 – NPC600)：：

(Compare to other brands, NPC’s machine standard equipped with:

· 1 step bigger motor and pump, make sure machine preforms, make sure the production with less cycle time; avoid over-load alarm in tropical area or hot weather
· Standard with Bi-metallic screw, machine works durable
· 1 set Air blow device & Core-pull device
· 4/4 in/out water distribution
· Close loop injection
· Digital proportional back pressure system
· 10 inches LCD display with multi-language as optional
· Return line filtration system
· Automatic safety door device
· Oil temperature control system
· The joint connecting part of the oil cooler adopted tougher design
· Continental rigid design of oil tubes
· *under NPC600 (including NPC600), it fits in 40GP/HQ container

Optional devices

Chrome coating screw (soft uPVC)

Rigid PVC device

PET device

Multiple of core-pulling device and multiple air blow device

Hydraulic shut-off nozzle

Spring shut-off nozzle

Euromap robot interface

Applicable area

Suitable for the high production capacity request of the plastic pail and barrel.

Medium size to big size plastic spare parts, kitchenware, spare parts of office chair or plastic furniture, automobile spare parts, hardware parts, etc

Specification		NPC320
		A	B	C
INJECTION UNIT
Screw diameter	mm	65	70	75
Screw L/D ratio	L/D	22.5	21.5	20
Shot volume(theoretical)(ps)	cm³	1111	1289	1480
Injection weight(ps)	g	1013	11175	1349
Injection rate	g/s	263	304	350
Injection pressure	Mpa	215	186	162
Screw speed	rpm	226
CLAMPING UNIT
Clamping force	KN	3200
Open stroke	mm	660
Space between tie bars(W*H)	mm	670*670
Max.Mould height	mm	720
Min.Mould height	mm	250
Ejector stroke	mm	180
Ejector force	KN	70
General
Max.pump pressure	Mpa	17.5
Motor power/servo power	KW	48.2
Heating power	KW	31.4
21.2Machine dimension(LWH)	m	7.121.882.53
Oiltank cubage	L	635
Machine weight	t	12.5