• Plastic Injection Molding Machine with Variable Pump System 1
Plastic Injection Molding Machine with Variable Pump

Plastic Injection Molding Machine with Variable Pump

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Set set
Supply Capability:
3500 Sets per Year set/month

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Detailed Product Description of Plastic Injecation Moulding Machine HXW688 Variable Pump

 

Clamp force:688 ton

 

Shot weight 2091 to 2895 gram

 

Oil temperature of system is reduced largely

 

Main specification of HXW688

 

Screw A

 

Screw B

 

Screw C

 

Screw D

 

Injection Unit

 

Screw Diameter

 

mm

 

85

 

90

 

95

 

100

 

Screw L/D Ratio

 

L/D

 

22.2

 

21

 

19.9

 

18.9

 

Shot Volume (theoretical)

 

CM³

 

2298

 

2576

 

2870

 

3181

 

Injection Weight (PS)

 

g

 

2091

 

2344

 

2611

 

2895

 

oz

 

73.7

 

82.6

 

92.0

 

102.1

 

Injection Rate

 

g/s

 

417

 

470

 

530

 

580

 

Plasticizing Capacity

 

g/s

 

60

 

75

 

85

 

100

 

Injection Pressure

 

MPa

 

206

 

184

 

164

 

149

 

Screw Speed

 

rpm

 

125

 

Clamping Unit

 

Clamp Force

 

KN

 

6880

 

Toggle Stroke

 

mm

 

950

 

Max. Mold Height

 

mm

 

960

 

Min. Mold Height

 

mm

 

400

 

Space Between Tie Bars (W×H)

 

mm

 

950X950

 

Ejector Force

 

KN

 

200

 

Ejector Stroke

 

mm

 

280

 

Ejector Numbers

 

n

 

17

 

Others

 

Max Pump Pressure

 

MPa

 

16

 

Pump Motor Power

 

kW

 

55

 

Heater Power

 

kW

 

41.5

 

Machine Dimension (L×W×H)

 

m

 

11.2×2.45×2.95

 

Machine Weight

 

t

 

39.8

 

Oil tank capacity

 

L

 

1136

Q:What measures can be taken to shorten the molding process cycle of injection molding machines?
First you have to find out where you are going to waste time.1, you can make the molding cycle detail combination mold + injection + holding pressure + storage + cooling + mold + top out + take out = cycleCount the time and see if each action time is reasonable and you'll know how to improve the cycle time.2, the water flow of the mold is smooth, and when the production is reduced, the water channel of the die is connected in series.3. Use the chiller as much as possible4 、 the machine temperature setting should be reasonable.5, use automation.
Q:How does the steel injection machine go to the origin?
How to adjust the mould adjusting machine:1, in setting the injection parameters and set the opening, locking stroke, mold protection pressure should have an ideal speed change process, to ensure the safe operation of the mold.
Q:How can the neutron pipe of Haitian injection machine be connected?
In general, the electromagnetic valve thimble interface neutron and neutron valve plate are generally divided into a plurality of groups of solenoid valve into the oil outlet (i.e. neutron and choose one) on the import interface on a test at a glance. If the action is wrong, the oil pipe can be switched on
Q:Large injection molding machine to block reuse
First you have to put the head while hot into slices,
Q:What is the gear adjustment and chain adjustment of the injection molding machine?
It is the die adjusting mechanism on the tail plate of the injection molding machine. The gear adjusting die is to drive a big gear with a regulating motor, and then the big gear drives the four small gears on the forest column to realize the adjustment and advance of the die.
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
Whether the travel switch is in bad contact or that the sealing ring and the wear resistant hydraulic oil are used for a long time and need to be replaced
Q:Injection molding machine clamping force appropriate, can speak a little detail, thank you
The clamping force can be calculated, usually you buy the device, if it is not very high requirements of ordinary products would roughly calculate the clamping force, then give you the choice of models, in the production process of locking force as small as possible, the clamping force is smaller for the same exhaust, the clamping force is small mechanical wear is small, generally in the product requires locking force plus five percent can be, too no, but there is a problem can not be ignored, is the parallelism of the template, the template parallelism is good, the better to die protection, for example, he said our domestic equipment, the new machine if good process debugging, but the machine for a few years, with the clamping force of products is certainly not original, because of the great deformation of crankshaft machine is not what optimization in the template, if you in here Lock mode requirements higher, you can try some companies do box type template, the so-called box type template is a big box, hollowed out inside, the template than ordinary to thick, and the production of less deformation.
Q:What is I/O on an injection molding machine?
I means "IN", and "O" means "OUT.", that is "input" and "output"
Q:Please tell me the reason for choosing this tonnageFor example, an injection molding machine, water flow of 4 tons per hour, then 4 units on the election of 20T cooling tower is not enough? 20T's cooling water flow is about 18 cubic meters per hour
The cooling water machine 160T~200T injection dosage of 160T~200T injection molding machine cooling water consumption is 4.2 m fand /H, you have 4, that is 16.8m /H this is fand regardless of your water, cold water machine, injection molding machine, mold temperature and water machine water situation. Personal advice, buy a water tower, you can buy a little larger, and if you want to increase the machine later, the water tower is small, then you have to change. At the moment, it's okay to pick a big water tower (big, cool, better, too big to waste), and 20t's water tower and 30t's water tower don't cost much (about 600~900)20t traffic to 15.62m /H fand tower25t traffic to 19.51m /H fand tower30t traffic to 23.4m /H fand tower
Q:What does an injection maker do?
Run injection molding machine, take products, Xiao Shui mouth, very tired, suggest you do not do well, pay little, long hours.
Our company keeps long-term cooperation with clients in metallurgy, machinery, chemical, and coal fields and other design institutes, working together for the development of quality products and the application of internal leading-edge technology. We sincerely welcome customers to visit our company and discuss business cooperation. We gain more and more domestic and foreign customers' trust on account of advanced technology, reliable product quality and considerate after service. We strive to offer high quality products to meet the market's requirements, and excellent service to all our new and old customers all over the world. Please feel free to contact us for more information. We look forward to receiving your correspondences in the near future.

1. Manufacturer Overview

Location Zhejiang, China (Mainland)
Year Established 2003
Annual Output Value US$50 Million - US$100 Million
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Mid East
Eastern Asia
Western Europe
South Asia
Company Certifications ISO9001:2000;CE Certificate;ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port ST.PETERSBURG,AMBARLI,RIYADH
Export Percentage 21% - 30%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 50,000-100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered
Product Price Range

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