Plastic preform molding machine(SZ-5500A)

Plastic Injection Machine with Centralized Hydraulic Circuit Design

Plastic preform molding machine

Hydraulic unit: Centralized hydraulic circuit design World famous control valve and pump Control with pressure and flow dual-proportional valve Smooth running, high-speed response Convenient maintenance, reducing oil temperature obviouslyClamping unit: Finite element analysis and optimum design by computer High rigidity twined mold plates Larger mold stroke Protecting tie bars and prolonging its lifeControl system: World famous computer and top-quality electric elements of high precision and high reliability High-speed system response and high operational accuracy by multiplex CPU process Good operational condition by enclosed dustproof distribution boxInjection unit: Double guide bars supporting Balanced double cylinders injection Linear pre-plasticizing hydraulic motor High quality nitrided alloyed steel screw and barrel to ensure the molding of various plastics

Injection Unit	Screw Diameter	mm	40	43	48
	Screw L/D Radio	L/D	21	19.5	17.5
	Shot Volume(Theoretical)	cm3	251	290	362
	Injection Weight(PS)	g	229	264	329
	Plasticizing Capacity	g/s	18	23	27
	Injection rate	g/s	213	130	162
	Injection Pressure	Mpa	210	174	140
	Screw Speed	rpm	0-200
Clamping Unit	Clamping Force	KN	1500
	Toggle Stroke	mm	390
	Space Between Tie Bars	mm	430X430
	Mold thickness(Min-Max)	mm	150-450
	Ejector Stroke	mm	120
	Ejector Force	KN	38
	Ejector Number	pcs	5
Other Data	System Pressure	Mpa	16
	Motor Power	KW	15
	Heating Power	KW	9.3
	Machine Dimension	M	4.44X1.45X1.89
	Machine Weight	T	4.8
	Diameter of mold Locating Ring	mm	125
	Nozzle Radius	mm	SR10

Plastic preform molding machine(SZ-5500A)