LK Elettrica-250 Ton Electric Plastic Injection Molding Machine

Product Description

Brief Introduction
LK group specializes in the design manufacture and sales of die casting machines, high precision injection molding machines, CNC machine centers, and industrial integrated control systems. Our market share of die casting machines is over 60%, the injection molding machine ranks among the top 5 in China.
We have 12 companies worldwide, 10 in domestic China, 1 in Taiwan and 1 acquired company IDRA in Italy, it is one of the world's leading die casting machine manufacturers. Our injection molding machine centers are Zhongshan in Guangdong and Ningbo in Zhejiang.
There are over 60 sales and service centers in the world with high-quality after-sales service. Our 24-hour prompt response system provide all-around fully coverage customer service.
Elettrica series 100 ton - 450 ton
Key features
Direct drive injection and clamping axis
Servo hydraulic auxiliary axis for corepull
Electric servo motor ejector and metering axis
Automatic clamping force adjustment
European technology
Use of application
Power tool, Personal Care, Medical, Automotive, Optical, Food industry
Technical Parameter List

ITEM		UNIT	EL250
Injection Unit	Injection unit		450I/450M			650I/650M			860I/860M
	Injection Speed	mm/s	200/300			160/250			160/250
	Screw type		A	B	C	A	B	C	A	B	C
	Screw Diameter	mm	36	40	45	40	45	50	45	50	55
	Shot Weight	g	162	200	253	240	304	375	318	393	475
	Injection Volume	cm3	178	220	278	264	334	412	350	432	523
	Injection Pressure	MPa	245	200	155	240	190	155	240	195	160
	Injection Holding Pressure	MPa	195	160	120	190	150	120	190	155	125
	Plasticizing Capacity	Kg/h	79	108	151	97	140	180	126	166	216
	Nozzle Pressing Force	kN	60			60			75
	Screw Speed	r/min	400			350			320
Clamping Unit	Locking Force	kN	2500
	Die Height (Min.-Max.)	mm	220-600
	Opening Stroke	mm	550
	Space Between Tie Bars	mm	620×620
	Ejector Stroke	mm	150
	Ejector Force	kN	56
	Minimum Mold Height	mm	435×435
	Size of mold platen	mm	900x900
Others	Flow	L/min	150
	Oil tank	L	90
	Rated power	kW	32/38			33/33			35/46
	Heating power	kW	13.4			15.0			20.0
	Machine Dimensions	mm	6430x1570x2370			6500x1570x2370			6865x1600x2370

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