CMEC General Machinery Import & Export Co., Ltd.

Plastic injection moulding machines		<<Back	Next>>
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CM-280 Plastic injection moulding machines

Main features of the machine

Double cylinder balancing injecting.
High-torque oil-motor pre-plasticizing.
Five-pivot double-toggle mould locking.
Oil-motor driving gear mould height adjusting.
Storage-trpe grease automatic lubricating system.

Pressure and flow whole-proportion running.
High-performance、low-noise oil pump.
Multi-step pressure and speed adjusting.
Computer-control with Chinese or English show.

7 inch color LCD screen.
High-precision position transducer.
Digital memory for mould group.
Our company can provide injection molding machines with CE certificate.

Injection unit

Screw diamerer	mm	55	60	65
Screw L/D ratio	L/D	21.8	20	18.4
Shot volume(theoretical)	cm³	590	706	829
Injection weight(ps)	g	530	635	746
Injection rate	g/s	218	258	308
Plasticzing capacity	g/s	36	40	48
Injection pressure	MPa	200	168	142
Screw speed	rpm	180

Clamping unit

Clamp forcce	kn	2980	Max.pump pressure	MPa	16
Open stroke	mm	590	Pump motor power	kw	30
Space between tie bars(WxH)	mm	585x565	Heating power	kw	17.5
Max. mould height	mm	680	Machine dimension(LxWxH)	m	6.13x1.65x2.2
Min. mould height	mm	200	Machine weight	t	9
Ejector stroke	mm	150	Ejector force	kn	70

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