Servo 500 Ton Injection Molding Machine NPC500

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Servo 500 Ton Injection Molding Machine NPC500

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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		NPC500
		A	B	C	D
INJECTION UNIT
Screw diameter	mm	75	80	85	90
Screw L/D ratio	L/D	22.7	21	20	18.9
Shot volume(theoretical)(ps)	cm³	1948	2216	2485	2785
Injection weight(ps)	g	1747	2016	2257	2538
Injection rate	g/s	396	451	509	571
Injection pressure	Mpa	224	197	174	156
Screw speed	rpm	130
CLAMPING UNIT
Clamping force	KN	5000
Open stroke	mm	850
Space between tie bars(W*H)	mm	820*820
Max.Mould height	mm	910
Min.Mould height	mm	330
Ejector stroke	mm	240
Ejector force	KN	150
General
Max.pump pressure	Mpa	17.5
Motor power/servo power	KW	60.5
Heating power	KW	40.7
21.2Machine dimension(LWH)	m	8.532.082.6
Oiltank cubage	L	890
Machine weight	t	20