Vertical Injection Molding Machine JYT-400

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Product Description

MODEL		Unit	JYT- 400-D(DM)
Injection System	Screw Diameter	mm	30	35	40
	Lnjection Pressure	kg/cm	2170	1594	1220
	Max.Shot Weight（PS）（PS）	g	99	135	176
		OZ	3.2	4.3	5.7
	Screw Stroke	mm	140
	Screw Speed Max	rpm	0-175
	nozzle contact force	tons	2.6
	Nozzle Retraction Stroke	mm	200
	Number or Temperature Control	-	3
	Material Hopper Capacity	&	30
clamping system	Clamping Force	tons	55
	Platen Size	mm	650×490
	Distance Between Tie Bare	mm	500×340
	Min.Mold Height	mm	200/260
	Opening Stroke	mm	200
	Max.Open Daylight	mm	400/460
	Ejector Force	tons	1.3
	Ejector Stroke	mm	45/145
slipform system	Slide StrOke	mm	500
	Max.Mold Weight	kg	150
	Station Clearance	mm	±0.02
	Max.Hydraulic Pressure	kg/cm²	140
Hydraulic power system	Pump Output	liters/min	47
	Oil.Reservoir Capacity	liters	150
	Cooling Water Consumption	liters/hr	800-1000
	Pump Motor Power	kw	7.5
	Barrel Heating Power	kw	4.5
	Total Wattage	kw	12
Others	Machine Weight	tons	2.1/2.3/2.5
	Machine Dimensions	m	1.81.452.65

Packaging & Delivery

Packaging Details:	Inner: Poly bag; Outer: standard export wooden cases(fumigation-free)
Delivery Detail:	20 days after confirming top stop, pin & box design

Vertical Injection Molding Machine JYT-400

Q:Want to know how to play a complete product, how to calculate the pressure, speed, etc.. Example, GREE electrical appliances series 4002B chassis, how can I transfer the full product?.: The injection pressure and velocity are related to material selection, runner layout, gate form, melt temperature, and mold temperature. Moldflow software can be used to predict the filling, holding and cooling of plastic melts in the mold, and also to predict the possible defects.

Q:How can the neutron pipe of Haitian injection machine be connected?: Operate according to the schematic and the mold of the product

Q:The higher the screw speed of the injection molding machine, the higher the oil temperature: The higher the screw speed of the injection machine, the higher the oil temperature, which is normal, because the screw will rotate continuously and friction of the material, friction will produce heat. We generally cold water machine injection molding machine can be equipped with a mechanical product in Europe, so can increase oil temperature control.

Q:What is the function of the temperature control box of the injection molding machine? Thank you: Controlling the temperature of two heating tubes.Chasing the answerThe temperature is too high and too low, the thermostat plays the role of switch heating tube power supply.The heating tube is used to warm the mold

Q:Injection molding machine outjected products should be red, why will change: 1, first you added to your rubber masterbatch and are of the same nature. For example, ABS then use ABS professional masterbatch.2, you need to add the material if the white masterbatch.3, is the computer color masterbatch, color masterbatch do tell you a packet of material (25 kg) need to add a few pounds masterbatch you will be in accordance with what he said to add, at the same time to stir, and then poured into the hopper dryer.Barrel 4, injection molding machine to rinse, or does the product may have dark spots or other noise.

Q:We are going to an injection molding machine factory at once. I don't know yet which is what I learn, NC, please master, and hope to be able to put the knowledge about injection molding machine told me, I appreciate the injection molding machine is that NC programming ah | please master, thank you: Injection molding machine can not be programmed, mainly the use of operations, adjustment, parameter settings, etc.

Q:What brands of injection molding machines are there in Taiwan?: Brand: Taiwan Zhenxiong, earthquake strong, quanlifa, Taichung, Baisu, Cong Wei, Huaqin, Yinai, Nan Rong, Maria fuqiangxin precision machine, etc.

Q:What's the pressure and speed of melt press in injection molding machine?: The driving force of the screw is the pressure of the sol, and the speed of the screw is controlled by the speed of the sol;

Q:Every time the adhesive is stable, the glue is basically stable, but about 100 of the 2-3 die will not be in place, for example, the 50MM will stop: Setting of pressure holding position There is the adhesive cylinder screw which check ring wear. Hope to be of some help to you

Q:transparent parts inside the bubble, how to solve this problem, non -, what is the cause?: First of all, we should first analyze where this gas comes from, and how to prevent and reduce the generation of gas.First, when the particles melt in the screw, it will produce smoke. Second, the mold cavity itself contains air, at the time of injection if the air line out will be wrapped into the material to. Third, the moisture in the material produces water vapor at high temperature. (do not think that the drying temperature and time are enough, it must be dry, and wet weather will not be dried by ordinary dryers)From these three directions to improve, first, reduce the material temperature (reduce the production of smoke). Two, slow down the injection rate (which is good for the exhaust gas). Three increase mold temperature (improve material flow due to lower material speed). Four, fully guarantee the drying of materials (PC and PA66 moisture content must be less than 0.03%). Five, the mold into the glue point to enlarge (conducive to the actual effect of packing). Six, the increase in back pressure (effectively increase the density of the material). Seven, the mold exhaust should be guaranteed.From the above points by item examination and improvement, the problem will certainly be solved.In addition, just look at the picture, playing this bubble, the process must be a problem.

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