Vertical Injection Molding Machine JYT-300

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$8,000.00 - 15,000.00 / set
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Payment Terms:
TT or LC
Min Order Qty:
1 set
Supply Capability:
20 set/month

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    Product Description


 MODEL UnitJYT- 300-D(DM)
Injection SystemScrew  Diametermm253035
Lnjection Pressurekg/cm²250917421280
Max.Shot Weight(PS)(PS)g5985115
Screw Strokemm120
Screw  Speed Maxrpm0-190
nozzle contact forcetons2.4
Nozzle Retraction Strokemm180
Number or Temperature Control-3
Material Hopper  Capacity&20
clamping systemClamping Forcetons45
Platen Sizemm580×430
Distance  Between  Tie Baremm400×250
Min.Mold Heightmm210/150
Opening Strokemm200
Max.Open Daylightmm350/410
Ejector Forcetons1.3
Ejector Strokemm45/95
slipform systemSlide StrOkemm 420
Max.Mold Weightkg120
Station Clearancemm±0.02
Max.Hydraulic Pressurekg/cm²140
Hydraulic power systemPump Outputliters/min41
Oil.Reservoir Capacityliters130
Cooling Water Consumptionliters/hr600-800
Pump Motor Powerkw5.5
Barrel Heating Powerkw3.5
Total Wattagekw9
OthersMachine Weighttons1.4/1.5/1.6
Machine Dimensionsm1.7*1.35*2.15
Shipping Measurementsm1.9*1.50*2.20



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





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Q:Process knowledge of plastic injection machine head
The utility model has the advantages of: two face wear less, good plasticization. Disadvantages: outer wear quickly, and the barrel bore tolerances or when the debris falling into the barrel in the easy to cause the whole screw does not turn over the other is like. The apron will accelerate the cylinder bore wear. A rubber ring outer wear slower without fork and because it is not how to rotate in the pre plastic, but both ends of the surface wear, if you want to do PVC or PC and other plastic material, with the rubber ring is better, because it can avoid the dead corner so as to avoid the buildup the dark spots. Transparent injection molding products of plastic head ring: three meson screw head small overall smooth surface, in addition to the assembly part outside any one can see the front of the place can not have right angle corner, all parts should be based on the angle of smooth transition. Because the right angle corner, easy crack is not that also easy to make accumulation of materials. The material flow is not clear. For a long time to have three small yellow spots, usually is the most prone to yellowing of the site, do a lot of transparent PC.PMMA products are for three sets of design is not good, resulting in yellow.
Q:What is the working principle of injection molding machine?
Q:90T's injection molding machine.
Type 1: quantitative pump type, 8.5 sure save power, clamping force is the same, because the system pressure is roughly 140-160KG, the speed will be slower, the power is small, determines the displacement of the oil pump smaller.
Q:Adjust the speed of injection molding machine screw speed is what role?
Should not be too fast, too fast will make the production of products decline, surface defects and so on! Usually between 270_350 transfers!Trouble to adopt, thank you!
Q:What's the neutron in the injection machine?
Is mainly for some relatively special mold design, for example, water pipe three, and the product is also used with screw cutter teeth, these products can not be completely out of the top.
Q:Injection molding machine clamping force appropriate, can speak a little detail, thank you
This machine is calculated according to the projected area of the product clamping force, the clamping force must be greater than the cavity pressure, otherwise it will lock mode, causing flash
Q:How is the screw speed of injection molding machine adjusted? Who knows very well?.
Injection molding machine screw speed, first, adjust the injection molding machine pre molding pressure and flow, and then adjust the back pressure
Q:How does the injection machine set up the die segments and the pressure and speed of each segment? Seek advice.
The new technology is the use of branch switch reluctance servo motor, motor CNC pump speed control speed, motor CNC pump torque control pressure, through the touch screen input segment parameters, the implementation of numerical control.
Q:What does an injection maker do?
The main job of the injection molding machine is to operate the injection molding machine to produce the plastic shell. The size of the shell is directly related to the size of the mold. The principle of the injection molding machine is to melt the plastic pellets through the heating system of the injection molding machine into the mold, into the shape of the mold, and then cool down through the cooling channel in the mold, shape, and then release into a product. All rubber products are similar in injection molding, such as soles, cups, finishing boxes, etc.. The work principle is quite the same.An injection molding worker is one of the common line workers. Injection molding workers generally stand up and work harder.
Q:Injection molding machine barrel temperature in production
1, back pressure regulation is too large; 2, screw idle or slip, cause melt time longer, friction produce heat; 3, setting temperature is too low, melt resistance is too large, friction produce heat.Injection molding machine: injection molding machine, also known as injection molding machine or injection machine. It is a thermoplastic or thermosetting plastic plastic molding mold made of plastic products of all shapes of the main molding equipment. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity. According to the arrangement of injection device and mould locking device, they can be divided into vertical type, horizontal type and vertical horizontal compound type.

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