LOG-880A8 Injection Machine QS Certification

LOG-880A8 Injection Machine QS Certification System 1

LOG-880A8 Injection Machine QS Certification

Ref Price:: $131,000.00 - 135,000.00 / 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 Shoulder Injection
Style: Horizontal
Brand Name: LOG
Model Number: LOG-880A8
Plastic Type: Thermosetting
Automatic: Yes
Injection Weight: 3571g
Injection Rate: 666cm3/s
Clamping Force: 8800KN
Opening Stroke: 1050mm

Packaging & Delivery

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

Specifications

high response 2. high precise 3.oil saving 4. water saving 16 long warking life

Details :

		LOG-880A8
International size rating		7038/880
INJECTION		A	B	C	D
Shot volume	cm3	3179	3825	4750	5652
Shot weight	G	2893	3571	4321	5143
Shot weight	OZ	102.5	126.5	153	182.1
Screw diameter	mm	90	100	110	120
Injection pressure	mpa	227	184	152	128
Screw L:D ration		22:01	22:01	20:01	18.3:1
Screw stroke	mm	500
Screw speed(stepless)	r/min	0-120
CLAMPING UNIT
Clamping force	kn	8800
Opening stroke	mm	1050
Platen size	mm×mm	1530×1530
Space between fie bars	mm×mm	1080×1030
Mold fhickness(Min-Max)	mm	400-1100
Max.daylingt	mm	2150
Hydraulic ejection stroke	mm	300
Hydraulic ejection force	kn	270
POWER UNIT
Hydraulic system pressure	mpa	17.5
Pump motor	kw	37+37
Heating capacity	kw	58.45
Number of femp confrol zones	\	6+ nozzle
GENERRL
Dry-cycle fime	Sec	8
Oil fank capacify	λ	1900
Machine dimensions	m×m×m	11 X 2.4 X 3.1
Machine weight	kg	48000

1.template structure of the high-rigidity design,with a bigger clamiping unit. 2. T- slots and conventional screw holes make mold is easy to install. 3 by using our patent bridge structure ,the injection unit will be more stable 4, equipped with imported low-noise and high efficiency variable pump system,saving energy 30% to 60% and and 20 %~40% oil and water 5. high-efficiency filter makes the hydraulic oil clean and a long working life 6. the color screen control system, is conventional to operate it.

LOG-880A8 Injection Machine QS Certification

Products performance and advantages;

1,Clamping parts

The new generation mold locking device and computer emulation optimized parameter makes motions of the moving plate,fixed plate and high rigidity toggle structure,the characteristic of high strength and anti-fatigue is secured.As compared with similar machines,it owns bigger internal spur between tie bars,mold space and mold opening stroke and may process plastic products of bigger size.

2,Computer controller

Professional injection moulding machine controller with software and hardware of industrial standard is convenient to expansion and revision of performance.

Adopting double CPU control makes high speed.

Mainly adopting PID control,the control accuracy reaches±1°.

Has the function of network management,improving efficency.

3,The injection unit

Short and forceful double-cylinder injection system is used to ensure the steady injection motion.The strain free fixed mold plate and screw assembly with optimized design help to reach better plasticing capacity and effect.PID temperature control regulate the speed and pressure of injection,pressure keeping,smelting,back pressure and other motions to ensure the quality of formed products and continuation of production.Auto material preparation,drooling proof,and anti cold start lapse functions ensure the high efficent,simple and safe operations.

4,The hydraulic unit

High efficiency,energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy.As comparedwith constant displacement pump,it saves power by 30%~60%.A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides,the low oil temperature will prolong the service life of sealing elements.

Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides,differential mold clamping operation is fitted to ensure high production efficiency.

5,The mould adjusting unit

The automatic mold adjusting device driven by hydraulic motor adopts gear coupling drive,features steadiness,speedinees,high-efficiency and saving mold loading time.

Q: What is the percentage of nozzles in injection molding machines?: According to the 100 degree metaphor, the setting 50% is 50 degrees

Q: What does injection machine mean by "short shoot"?: A popular explanation is: in the test mode, because the materials in the barrel for so long, too much dissolved carbonation, put more easily cut waste of raw material, put less gun are not clean, speed is injected into the cavity under the condition of high temperature will be faster than normal, easy to swell that flash into the cavity around the gap is difficult to clean up, clean up the mold cavity more than expected a lot of work, the mold also has a certain degree of injury. So, start with a few shots or a short range, or reduce speed or pressure, to reach the effect of not filling, and then gradually full up until then, this is called short shot, but the local name is different. (it is recommended that the release agent be sprayed at the same time as the short shot)

Q: Injection molding machine clamping force appropriate, can speak a little detail, thank you: The clamping force of the injection molding machine varies greatly with the injection molding end surface area. For example, the 100 ton injection molding machine has an end area of 80 square centimeters, and the pressure gauge in the mould indicates about 120. Clamping force is appropriate, (about 80, 90 tons or so) qualified products. If the end area of a product is 50 square centimeter, the pressure gauge in the mould indicates about 80, and the clamping force is about 50 or 60 tons. Can produce qualified products. The general situation is to explore their own experience, and grasp their own. There are no definite rules. Excessive clamping force. The injection molding machine is seriously worn and suffers great losses. Clamping force is too small, products appear (cloak or gel edge). For reference only.

Q: material delivery and storage slow, and other normal. TwentyReplace the proportional valve, cleaning materials and material storage direction valve, replaced the storage cylinder sealing ring. The problem still can not be solved: First, check the screw bearings and hydraulic motors have no problem, screw rotation is normal, then adjust the cleaning jet and storage hydraulic valve. For reference only.

Q: Can you tell me if there are 350 grams of three injection molding machines? How much? Thank you: Small equipment each company has also ten it this brand is almost a domestic brand quality and sea character generation

Q: Introduction of injection molding machine: Secondly, the rated power of the whole machine is only 245KW, and the energy consumption of the traditional machinery is reduced by more than 45%;Third, an injection molding capacity of more than 50KG, ranking first in the world;Fourth, injection precision control, will not produce bubbles in the injection molding, greatly improving the quality of products;Fifth, the products are widely used in industry, transportation, warehousing, packaging, building, automobile, home appliances and defense, large plastic injection products with its light weight, good elasticity, high impact resistance, good chemical stability and excellent mechanical properties, is widely replaced with steel products and wood products.

Q: How many grams of 200t injection molding machine?: Heating part energy saving: heating part energy saving, mostly using electromagnetic heater energy saving, energy saving rate is about 30%-70% of old resistance ring.1. compared with the resistance heating, the electromagnetic heater has a layer of thermal insulation layer, and the heat energy utilization rate is increased.2. compared with the resistance heating, the electromagnetic heater acts directly on the tube heating, reducing the heat transfer and thermal energy loss.

Q: The products produced by injection molding machines include flying edge, burn and burn: Injection molding machine debugging process is generally divided into three steps:1 、 before setting the parameters, confirm and prepare the parametersTo confirm the material drying, mold temperature and temperature of the heating cylinder is correctly set and achieve processing state.Check the die opening and closing and push out the movement and distance setting.The injection pressure (P1) set at the maximum value of 60%.Keep the pressure (PH) set at the maximum value of 30%.The injection speed (V1) set at the maximum value of 40%.No screw speed (VS) is set at about 60RPM.Back pressure (PB), set at about 10kg/cm2.Very loose denunciation set in 3mm.Only the pressure switch in position setting screw diameter 30%. For example, the screw of phi 100mm is set 30mm.We will travel slightly shorter than the calculated value measurement set.His total injection time is short, the cooling time is slightly longer set.

Q: How to adjust the injection molding machine, how to solve the shrinkage of injection molding products?: The reasons for design and improvement measures are shown in the following table:1, head of cross section is too small to increase head cross section2, head is too long to shorten the head3, the nozzle hole is too small to increase the diameter of the nozzle4, head office will open in the thin head positioning in the thick wall5, excessive accumulation of materials to avoid material accumulation6, the wall / tendon section is not reasonable, providing a reasonable ratio of the wall / tendon sectionTo sum up, from the aspects of processing parameters, first consider the injection molding machine to maintain pressure.

Q: What does the injection machine do?: [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. It is divided into vertical, horizontal and all electric type. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity.The injection molding machine has the ability of a complex shape, size precision or with plastic metal inserts texture dense, is widely used in national defense, electronics, automotive, transportation, building materials, packaging, agriculture, education, health and daily life in various fields. In today's rapid development of plastic industry, plastic injection molding machine plays an important role both in quantity or variety, the total production of the plastic molding equipment 20%--30%, thus becoming the fastest growth in plastics machinery, one of the largest number of production model.

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