High Speed 730 Ton 20L Paint Pail Injection Molding Machine NPC730

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Extra-long opening stroke, large servo motor, high speed capacity, fast plasticizing capacity

High Speed 730 Ton 20L Paint Pail Injection Molding Machine NPC730

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Advantages of plastic pail high speed injection molding machine (NPC450 /NPC650/NPC730)：

Complete machine structure special design for plastic pail or barrel with high speed producton:

· Extra large servo motor,compare to standard machine, the complete cycle time of pail high speed series can reach to 23-30 seconds (standard machine cycle time is 45-50 seconds)
· Extra-long opening stroke, the pail easier to take-out from the mold
· Special Bimetalic screw fits for the recycled plastics apply on this machine
· High speed plasticizing capacity system
· NPC650 produce with pail auto-knocking;NPC730 fits for equipped with IML system
· 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

Optional devices

Hydraulic shut-off nozzle

Spring shut-off nozzle

Ejector on the fly

Screw on the fly

Euromap robot interface

Mold design suggestion

Take-out robot suggestion

Top-entry/Side-entry IML system

Applicable area

Suitable for the high production capacity request of the plastic pail and barrel. NPC730 fits for max 20liter with other IML system or decoration device.

Specification		NPC 730
		A
INJECTION UNIT
Screw diameter	mm	100
Screw L/D ratio	L/D	23
Shot volume(theoretical)(ps)	cm³	3613
Injection weight(ps)	g	3288
Injection pressure	Mpa	167
Screw speed	rpm	173
CLAMPING UNIT
Clamping force	KN	7300
Open stroke	mm	970
Space between tie bars(W*H)	mm	970*970
Max.Mould height	mm	960
Min.Mould height	mm	400
Ejector stroke	mm	280
Ejector force	KN	210
General
Max.pump pressure	Mpa	17.5
Motor power/servo power	KW	61+61
Heating power	KW	61.7
21.2Machine dimension(LWH)	m	11.22.352.90
Oiltank cubage	L	1180
Machine weight	t	32.6