JS300Ton cold chamber die casting machine

1.Top brand of China in die casting machine line 2.Touch screen PLC 3.Fully automatic is available 4.2600Ton sold to Germany

300Ton cold chamber die casting machine

Hydraulic system,and control system

1.All electric elements, valves, pumps and seal parts are made in Germany or Japan.

2.Imported proportional pressure valve and proportional flow valve for controlling the pressure and flow so that the mechanism can run quickly,stably,safely,reliably and energy-savingly.

Clamping system,and lubrication system

1.Advanced manufacturing technology: Die plates and crank are made from high-strength quality nodular cast iron.

2.Adopt self-lubricating bushes and sliding blocks: Decease the clampling time,improve the lifetime of die casting machine.

3.Electric centralized lubrication device: Auto lubrication by PLC controller,can incease the lifetime of machine and reduce maintenance.

Injection system,pressure-increase system,and mould adjustment system

1.Can set on human-machine interface,in this way,the pressure,speed and starting speed can adjust accurately,to guarantee the quality of the die casting products 

2.Independent setting injection & intensification accumulator: Noninterference between fast-speed injection & intensification, independent regulator. 

All parts have passed the test of “National Quality Supervision and Examination Center for Casting and Forging Machinery”(please find the report of JS550,JS850,JS1100 and JS2000 etc.)

Main specifications and parameters

Model	Unit	JS300
Clamping force	KN	3000
Platen size(HxV)	mm	900×860
Space between tie bars(HxV)	mm	560×560
Tie bar diameter	mm	110
Die thickness(Min-Max)	mm	250~650
Die stroke	mm	450
Ejection stroke	mm	100
Ejection force	KN	140
Injection force	KN	300
Injection position	mm	0,-160
Diameter of pressure chamber	mm	50.60,70
Dosage of feeding metal per time (AL)	kg	3.2
Injection pressure	MPa	152~78
Casting projected area	Cm2	184~358
Max projected area	Cm2	700
Height of pressure chamber flange	mm	12-0.05
Diameter of pressure chamber flange	mm	φ110
Plunger penetration	mm	150
Injection stroke	mm	420
Dry circle period	S	10
Pipeline pressure	MPa	14
Motor power	KW	18.5
Oil tank capacity	L	750
Machine weight(about)	kg	12600
Overall dimension(LxWxH)	m	6.4×1.6×2.7

JS300Ton cold chamber die casting machine