injection molding machine LOG-250S8/A8 QS Certification

Ref Price:
$30,312.00 - 35,778.00 / unit
Loading Port:
Ningbo
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
100000 unit/month

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Product Description:

Quick Details

  • Condition: New

  • Type: Tube Head Injection

  • Style: Horizontal

  • Brand Name: LOG

  • Model Number: LOG 250S8

  • Place of Origin: Zhejiang, China (Mainland)

  • Plastic Type: Thermoplastic

  • Automatic: Yes

  • Injection Weight: 625

  • Clamping Force: 2500kn

  • Opening Stroke: 520mm

  • Power(W): 29kw

  • Certification: CE

  • After-sales Service Provided: Engineers available to service machinery overseas

Packaging & Delivery

Packaging Details:20GP,40GP,40HQ
Delivery Detail:30 Days

Product performance and advantages:
1. Servo energy-saving system
Using the servo motor oil electricity composite structure
2. Servo motor high response feature
It costs only 0.05s for servo energy saving injection molding machines to achieve the maximum output, in comparison with conventional hydraulic injection molding machines. The response speed has been obviously increased, improving the production efficiency.
3. Unique function
Large colored screen with TFT interface
Full automatic close-loop control
Module design of hardware
Auto-tune PID temperature control
Pc interface USB, PIC, and FLASH…
Curve monitoring and analysis function
K-can data transmission (500Kbit/s)
On-line central monitoring function

LOG-250S8 Technical parameters

Description

Unit

LOG-250S8

international recognized models

1140/250

injection

A

B

C

Tjeoretical injection volume

cm³

510

687

863

Shot volume

g

464

625

785

Oz

16.2

21.8

27.4

Screw diameter

mm

50

58

65

Injection diameter

mpa

224

166

132

Screw L:D ratio

24:1

21:1

18.7:1

Scerw steoke

mm

260

Screw rotate speed

r/min

0-180

CLAMPING UNIT

Clamping force

kN

2500

Opening stroke

mm

520

Platen size

mm*mm

820*790

Space between tie bars

mm*mm

560*530

Maldthickness

mm

200-580

Platen Mix stroke

mm

1100

Ejection stroke

mm

150

Ejcetion force

kN

67

Power/Elcetric Heating

Hydralic system pressure

Mpa

17.5

Pump motor

kw

29

Heating power

kw

16

Number of temp.conteol

4+nozzle

Other

Cycle time

sec

4.8

Tank volume

L

380

Machine dimesions

m*m*m

6.2*1.46*2.15

Weight of machine

kg

8000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Q:How to control injection speed of injection molding machine
The size of the output flow of the PQ valve can be adjusted by the magnitude of the current
Q:How do I adjust the injection molding machine?
The distribution of each position and velocity, if familiar with the products of the case, according to the previously adjusted product size, short range, reducing the pressure and speed, the adjusted number of a few know it, and then slowly add pressure and velocity, and material. Process debugging did not say big products, good tune or small products good tune, this with your craft level, material, mold, equipment and so on have the factor.
Q:What measures can be taken to shorten the molding process cycle of injection molding machines?
Reduce the mold temperature, reduce the heating temperature of cylinder, increase the speed of die closing and shorten the cooling and holding time.
Q:Does the injection machine have to use a manipulator?
The manipulator's ease of use is mainly embodied in the friendly man-machine interface, can achieve the greatest humanity is one of the biggest difficulties, let the operator do not look at the safety operation manual can effectively operate the manipulator. Third, the reliability of the manipulator and after-sales service quality evaluation. Like other mechanical equipment, applicable to parts of the manipulator will fail, so be careful observation of the warranty period, the warranty period of the evaluation, not only to study the main parts of the period, especially to study those parts not within the scope of the warranty of the brand, a three year warranty period of the manipulator not necessarily cost-effective than a year warranty period. Reliability is mainly reflected by the quality of spare parts and the degree of proficiency of assembly personnel. Only high-quality parts and components can not guarantee high quality machines. Customer service service is a key link in all walks of life have been caught, the manipulator used in the process will inevitably arise, so the quality of customer service service is very important, so in the choice of mechanical hand to give priority to the rapidity and quality of customer service service.
Q:How to calculate the cost of plastic injection molding 5
The new machine needs 300000 powder machine, 4000 or so change the triangle of the mould, the Longmen frame is several thousand, the cooling water channel, the water pump is several thousand, the cable is several thousandFor three-phase power goes 349Annual tax paymentThe minimum wage is at least three months at least for 12500/ monthsRent a plant for fifty thousand or sixty thousand a yearThe material charge depends on how much you receive and when you collect itYou may have considered buying an old machine, but if you have a large quantity, the old machine is easy to go wrong, and the quantity is less. It's more cost-effective to find someone else to process itAdd a plus, look at the small amount, it is best to find someone to process
Q:When the injection machine is ejected, does the screw screw rotate?
Do not rotate until the material is rotatedAskThank you. Could you tell me how much the injection is only related to the injection time?Chasing the answerPressure size and time
Q:What is the fluctuation of the screw speed of injection molding machine?
Effect of injection molding machine screw on extrusion stabilityWith the increase of the head resistance, the characteristics become "soft". This kind of 'soft' characteristic is detrimental to the production location of the high extruder. 1KV system through the use of slotted bushing, significantly improve the extruder body trapped transport efficiency, making the extruder with "hard" characteristics, but the effect of screw speed fluctuation rate from convection angle, extrusion machine to be more "hard" screw speed fluctuation rate fluctuation influence bigger convection. From what has been said above, we can assume that the extrusion flow rate Q varies with the screw n. If the ratio increases or decreases, 1% of the screw speed fluctuations will result in 1% of the extrusion output fluctuations.
Q:What are the famous brands of injection molding machines?
The best is Germany, Abog (formerly known as Albemarle, but by others to register the ARBURG)Other brands in Germany: Baden, field, BATTENFELD, Demag, DEMAGAustria: ENGELJapanese brands: Toshiba TOSHIBA, Japan TOYO, MITSUBISHI MITSUBISHI, Sumitomo SEDU, FANUC FANUC, Niigata NIIGATA, Nippon Steel JSW, NISSEI NISSEI and UBE UbeAmerican brand: Cincinnati CINCINNATIDomestic or Hong Kong and Taiwan: Haitian, Zhen Xiong, Jia Ming, Donghua and so on
Q:How does the injection machine exhaust?
It's OK to apply some oil to the oil port and then turn on the engine so that he can turn a little more
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

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