Injection Molding Machine LOG-400A8 QS Certification

Injection Molding Machine LOG-400A8 QS Certification System 1

Injection Molding Machine LOG-400A8 QS Certification System 2

Injection Molding Machine LOG-400A8 QS Certification

Ref Price:: $42,682.00 - 51,974.00 / unit

Loading Port:: Ningbo

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 720 unit/month

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Quick Details

Condition: New
Type: Tube Head Injection
Style: Horizontal
Brand Name: LOG
Model Number: LOG-400A8
Place of Origin: Zhejiang, China (Mainland)
Plastic Type: Thermoplastic
Automatic: Yes
Injection Weight: 1646g
Injection Rate: 406cm3/s
Clamping Force: 4000KN
Opening Stroke: 670mm
blue: energy saving

Packaging & Delivery

Packaging Details:	one machine in a 40GP container
Delivery Detail:	a week if it's at stock OR a month

Specifications

1.high response 2. high precise,3oil saving 4. water saving 5.long working life

details :

		LOG-400A8
International size rating		2860/400
INJECTION		A	B	C
Shot volume	cm3	1385	1810	2290
Shot weight	G	1260	1646	2084
	OZ	44.1	57.5	72.8
Screw diameter	mm	70	80	90
Injection pressure	mpa	206	158	125
Screw L:D ration		21:1	21:1	19:1
Screw stroke	mm	360
Screw speed(stepless)	r/min	0-135
CLAMPING UNIT
Clamping force	kn	4000
Opening stroke	mm	670
Platen size	mm×mm	1060×1040
Space between fie bars	mm×mm	730×710
Mold fhickness(Min-Max)	mm	250-730
Max.daylingt	mm	1400
Hydraulic ejection stroke	mm	185
Hydraulic ejection force	kn	111
POWER UNIT
Hydraulic system pressure	mpa	17.5
Pump motor	kw	37
Heating capacity	kw	32.3
Number of femp confrol zones	\	5+ nozzle
GENERRL
Dry-cycle fime	sec	5.1
Oil fank capacify	λ	820
Machine dimensions	m×m×m	8.6×1.75×2.35
Machine weight	kg	17000

Injection Molding Machine LOG-400A8 QS Certification

Q: The proportion of each kind of introduction? Molding shrinkage? Molding temperature? Drying conditions? Overall performance? Mainly for use. I sell plastic parts and I want to make a wall calendar.: you still go to find a professional book, check the good, this to make a mistake, lost your face.

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: 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: I want to produce products with high precision, customers reflect the products do not need to buy more stable, precision injection molding machine, injection molding machine is now used in the production of Haitian sword, how to judge the accuracy of horizontal injection molding machine production? What are the indicators to see?: This is more complex, the general precision injection molding machine has two indicators: - is the product size repeated error, and the other is the repeated weight error of the product. The former is difficult to compare because of the size and the thickness of the product, and the latter represents the comprehensive level of the injection molding machine manufacturers. Repeat error weight like ordinary injection molding machine in 1% or so, the better machine can reach O.8%, less than 0.5% of the precision machine, less than 0.3% for ultra precision machine, reported the highest international level is less than O.15%. Precision injection machine precision requirements of the products within 0.01 ~ 0.001mm, many also require precision injection molding injection molding machine with high injection pressure and speed requirements; the clamping system has enough rigidity and clamping precision; required precise control to the corresponding precision of pressure, flow, temperature and measurement parameters; using multi-stage or stepless injection; ensure the reproduction condition and molding process of the repeat accuracy etc.. The repeated weight precision of injection molding products reaches stability, which includes 3 aspects: repeatability of plasticizing quantity, repeatability of injection quantity and temperature control performance of mould. And the impact of these accuracy and many, the most important injection molding machine manufacturing and assembly accuracy, as well as injection molding machine screw, electrical, hydraulic and other original configuration of the good or bad, the quality of the mold and so on. As you mentioned is low with the Haitian Haitian Tianjian, and MA Tianlong series, and all electric better, to see your product requirements.

Q: What are the famous brands of injection molding machines?: The best is the NESTEL, the best and the most expensiveGermany has: MILACRON, ARBUG, BATTENFELD, KRUSSMAFFEI, BOYJapan is already very complete, the basic motor basedIn addition to these domestic brands, "Light sea" prefix more

Q: What is the injection molding machine back pressure, back pressure role is what?: When the screw is in the process of feeding, as the amount of material inside the barrel increases, forcing the screw back, and the control of its back speed is called back pressure, back pressure can increase the density of plastics, melting better

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: The temperature of the injection molding machine: 1 220.2 210.3 200.4 190.5 175 period, when heated, everything is normal, but when the temperature reaches the set value of the motor work, work to about 15~20 minutes, 3 and 4 of the temperature began to rise slowly to 213~220 (lead injection unstable), other Dan normal. Then the motor is switched off, stop, about 15 minutes later, the 3 and 4 section temperature began to slowly fall to the set value, please master: what is the reason? How to solve?: Hello：You can lower the feed rate a little, and there is a big wear on the material and the cylinder.

Q: How to adjust the injection molding machine, how to solve the shrinkage of injection molding products?: The reasons for the machining parameters and the improvement measures are shown in the following table:1, keep the pressure too low, increase the dwell pressure2, the holding time is too short to extend the holding time3, die wall temperature is too high, reduce mold wall temperature4, melting material temperature is too high, reduce melting material temperature, reduce the barrel temperature

Q: Injection molding machine pressure, speed, back pressure unit is what and their relations with other international units: Pressure injection molding machine, we often talk about the pressure, strictly speaking, the pressure is equivalent to the middle school, which bear the force per unit area, the international regulations, under 1N in the area of 1 square meters (Newton) on the pressure of 1Pa (Pascal), as long as know the multiple relation, it is easy to obtain the pressure (strong the conversion unit):1m=100cm=1000mm1kg = 10N1M (megabit, million) Pa=1MPa=1000k (1000) Pa=1000000PaSo 1MPa=10kg/cm^2=1N/mm^2We often use international non legal units of measurement: 1bar=10^5Pa=1kg/cm^2=0.1MPa (bar) and 1Torr=133Pa (Torr)The pressure gauge of the injection molding machine, the most used is MPa, bar, kgf/cm^2 unit, need to be reminded that, behind the two units is not our statutory units of measurement, but the world especially Europe and the United States is often used, because many components of the injection molding machine for imported components, including the pressure gauge, so we will often see illegal dial pressure gauge measurement units.In the injection molding machine, the injection molding machine pressure and back pressure unit is MPa, speed (actually refers to injection rate), the unit is g/s, or cm^3/s

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