Welcome Zhongshan Zhongyang Injection moulding Machinery Manufacturing Co.,Ltd Official Website!

Hotline：0760-22635269
Mr. Zhong：18022012288
Mr. Zhong：13802658525

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【Brand】：

Zhongyang

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【Type】：

ZY-550S-B

Category

【Characteristics】：

01:

Vertical mold clamping, vertical injection

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The screw barrel of Bakelite pellets is made of high-quality alloy steel, surface nitriding treatment, heat resistance, wear res

03:

Screw-type pre-plasticizing device, large plasticizing capacity, good mixing quality, accurate measurement, low injection pressu

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The temperature of the barrel is controlled by two sections of hydraulic oil to ensure melting. Stepless adjustment of back pres

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Mold protection device with low pressure and slow mold closing, high safety

06:

Computer program control system: centralized control of time, temperature and pressure, precise machine, low failure rate

07:

Diversified oil system design (half-open, servo or high-speed injection) can meet customer requirements

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Quantity

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产品描述

			UNIT	ZY-450
				ZY-450ST-B	ZY-450S-B	ZY-450R2-B
INJECTION UNIT	Screw Diameter		mm	Ф30	Ф32	Ф35
	Theoretical Injection Volume		cm3	98.9	112.5	134.6
	Injection Weight(PS)		g(oz)	138.5（4.88）	157.5（5.56）	188.5（6.65）
	Max.Injection Pressure		Mpa(kgf/cm2)	170.8（1742）	150(1531)	125.5（1280）
	Injection Rate		cm3/s	53	60.3	72
	Injection Speed		mm/s	75
	Injection Stroke		mm	140
	Screw Speed Rotation		r.p.m	0-200
	NO.of Temperature control
	Nozzle Out From Platens		mm	≥45
CLAMPING UNIT	Clamping Force		KN(tf)	441（45）
	Clamping Stroke		mm	200
	Min.Mold Thickness		mm	150/250
	Max.Opening		mm	3508/450
	（L*W)Distance Between Tie Bars		mm	435*250	435*250	- - - - - - - - -
	（L*W)Max.Mould Size		mm	390*390	390*390	300300/400250
	（L*W)尺寸Platen Size		mm	565*380	425*425	Ф780
	Ejector Distance		mm	37	85	75
	Ejector Force		KN(tf)	16.7(1.7)	14.7(1.5)	26.5(2.7)
OTHERS	System Pressure		Mpa(kgf/cm2)	13.7(140)
	Oil Tank Capacity		L	130		200
	Electric Power		KW(HP)	5.5(7.5),optional:7.5(10)
	Heater Power		KW	2.8
	Machine Dimensions	L*W	m	1.7*1	1.8*1.25	2.0*1.6
		H	m	3	3.1	2.9
	Machine Weight		tf	1.4	1.7	2.2