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Hommar Industry Co., Ltd, is a professional high-tech enterprise that produces high-end plastic molding machines. The company is located in China, has a group of R&D personnel, and cooperates with a group of high-tech enterprises. It mainly produces high-precision injection molding machines with clamping forces from 90T to 3000T. The product has a highly rigid structure and is equipped with imported hydraulic and electrical components. It adopts a bimetallic screw with a mixing head, which has excellent plasticizing performance and is suitable for various products. Engineering plastic injection molding and user-specific customization are available.




Condition
New
Showroom Location
None
Style
VERTICAL
Warranty of core components
1 Year
Injection Rate (g/s)
103 g/s
Core Components
Bearing, Motor, Pump, Gear
Machine Type
Hydraulic
Plastic Processed
LSR
Injection Weight (g)
478 g
Ejector Stroke(mm)
100 mm
Weight (KG)
1022 kg
Ejector Force(kN)
54 kN
Place of Origin
China
Theoretical Shot Volume(cm3)
489 cm3
Warranty
1 Year
Screw Speed (rpm)
0-348rpm
Key Selling Points
Injection Molding Machine
Screw diameter (mm)
60 mm
Applicable Industries

Hotels, Garment Shops, Building Material Shops,

Manufacturing Plant, Machinery Repair Shops,

Food & Beverage Factory, Home Use, Retail,

Construction works , Energy & Mining, Advertising

Company

Distance between Tie Bars
860x 420mm
Type
Tube Head Injection
Open Stroke(mm)
277 mm
Brand Name
HommarPower (kW)
22.8 kW
Plastic Type
Thermoplastic
Transport Package
Customer's country
Voltage
380V/220/415V
Language
According to customer's country
Automatic
semi-auto
Nozzle Projecting Template Size
≥48
Machine Color
White and red
After-sales Service Provided
Video technical support
Certification
CE IS09001
Distance between Tie Bars
860x 420mm
Quantity (sets)
> 1
Lead time (days)
To be negotiated










450 ton injection molding machine FAQs Guide. Welcome to our complete guide on 450 ton injection molding machine – the versatile and efficient industrial equipment used for the production of a wide range of plastic products. 450 ton injection molding machine are an essential part of modern manufacturing processes, offering high precision, speed, and repeatability. With its ability to produce complex and intricate shapes, this technology has revolutionized the way plastic products are manufactured. we will explore the working principle, components, applications, and benefits of using an 450 ton injection molding machine. From automotive and medical devices to household items and consumer goods, 450 ton injection molding machine play a vital role in shaping the products we use in our daily lives. Join us on this journey to discover the world of 450 ton injection molding machines and their significance in the manufacturing world.
1.How does the rate of injection affect the final product?
2.What are some of the biggest challenges faced in operating an 450 ton injection molding machine?
3.About the development history of 450 ton injection molding machine factory
4.About 450 ton injection molding machine patent
5.Are there any safety precautions that need to be taken when operating an 450 ton injection molding machine?
6.About 450 ton injection molding machine raw materials
7.What is the expected recovery rate for materials used in injection molding?
8.About 450 ton injection molding machine R&D capabilities
9.What are the energy consumption levels of different types of 450 ton injection molding machines?
10.What are the types of defects that can be detected in the injection molding process?
11.How important is cooling time in the injection molding process?
12.About 450 ton injection molding machine production skills training
13.About 450 ton injection molding machine warranty
14.What kind of maintenance is required for an 450 ton injection molding machine?
15.How is plastic melted and injected into the mold?
16.About 450 ton injection molding machine overseas warehouse
17.How has automation affected the injection molding industry?

1.How does the rate of injection affect the final product?

The rate of injection affects the final product in several ways
A slower rate of injection will result in a product with a higher molecular weight, while a faster rate of injection will result in a product with a lower molecular weight
Additionally, a slower rate of injection will result in a product with a higher viscosity, while a faster rate of injection will result in a product with a lower viscosity
Finally, a slower rate of injection will result in a product with a higher degree of crystallinity, while a faster rate of injection will result in a product with a lower degree of crystallinity

2.What are some of the biggest challenges faced in operating an 450 ton injection molding machine?

1
Temperature Control: Injection molding machines must be able to maintain a consistent temperature in order to produce quality parts
If the temperature is too low, the plastic may not flow properly and the parts may be weak or brittle
If the temperature is too high, the plastic may become too soft and the parts may be distorted
2
Pressure Control: The pressure of the injection molding machine must be carefully controlled in order to ensure that the plastic is injected into the mold at the correct rate and with the correct amount of force
If the pressure is too low, the plastic may not fill the mold properly and the parts may be weak or distorted
If the pressure is too high, the plastic may be forced out of the mold too quickly and the parts may be deformed
3
Cycle Time: The cycle time of the injection molding machine must be carefully monitored in order to ensure that the parts are produced in a timely manner
If the cycle time is too long, the parts may not be produced in a timely manner and the production process may be delayed
4
Maintenance: Injection molding machines require regular maintenance in order to ensure that they are operating properly and producing quality parts
If the machine is not properly maintained, it may not be able to produce quality parts and the production process may be delayed

3.About the development history of 450 ton injection molding machine factory

Injection molding machine factory has a long history of development
The first injection molding machine was invented in 1872 by John Wesley Hyatt, an American inventor
He developed the first injection molding machine to produce celluloid billiard balls
In the 1930s, the first fully automatic injection molding machine was developed by James Watson Hendry of the United Kingdom
This machine was capable of producing plastic parts with complex shapes
In the 1950s, the first commercially successful injection molding machine was developed by the German company Krauss-Maffei
This machine was capable of producing parts with complex shapes and high precision
In the 1960s, the first all-electric injection molding machine was developed by the Japanese company Toshiba
This machine was capable of producing parts with high precision and repeatability
In the 1970s, the first microprocessor-controlled injection molding machine was developed by the American company Cincinnati Milacron
This machine was capable of producing parts with high precision and repeatability
In the 1980s, the first two-platen injection molding machine was developed by the German company Demag
This machine was capable of producing parts with complex shapes and high precision
In the 1990s, the first servo-driven injection molding machine was developed by the Japanese company Nissei
This machine was capable of producing parts with high precision and repeatability
In the 2000s, the first multi-component injection molding machine was developed by the German company Arburg
This machine was capable of producing parts with complex shapes and high precision

4.About 450 ton injection molding machine patent

Injection molding machine patents are patents related to the design and operation of injection molding machines
Injection molding machines are used to produce plastic parts for a variety of industries, including automotive, medical, and consumer products
Injection molding machines use a combination of heat, pressure, and a mold to shape molten plastic into a desired shape
Patents related to injection molding machines cover a wide range of topics, including the design of the machine, the operation of the machine, and the materials used in the process

5.Are there any safety precautions that need to be taken when operating an 450 ton injection molding machine?

We focus on teamwork and communication to achieve common goals, We attach great importance to this detail
Yes, there are several safety precautions that should be taken when operating an injection molding machine
These include: 1
Wear appropriate safety gear such as safety glasses, gloves, and hearing protection
2
Make sure the machine is properly grounded and all electrical connections are secure
3
Ensure that the machine is properly lubricated and all moving parts are in good working order
4
Keep the area around the machine clean and free of debris
5
Make sure the machine is properly guarded and all safety devices are in place
6
Make sure the machine is operated in accordance with the manufacturer’s instructions
7
Make sure all operators are properly trained and understand the safety procedures
8
Make sure the machine is inspected regularly for any signs of wear or damage
9
Make sure the machine is shut off and unplugged when not in use

Are there any safety precautions that need to be taken when operating an 450 ton injection molding machine?

6.About 450 ton injection molding machine raw materials

Injection molding machine raw materials are typically thermoplastics, thermosets, elastomers, and metals
Thermoplastics are the most commonly used raw materials in injection molding machines
They are typically composed of polymers, such as polyethylene, polypropylene, polystyrene, and polyvinyl chloride
Thermosets are materials that are cured by heat or pressure and are not able to be melted and reshaped
Elastomers are materials that are flexible and can be stretched and then return to their original shape
Metals are also used in injection molding machines, such as aluminum, brass, and steel

7.What is the expected recovery rate for materials used in injection molding?

We have advantages in marketing and channel expansion
Suppliers have established good cooperative relations, continuously improved workflows, improved efficiency and productivity, and provided customers with high -quality products and services
The expected recovery rate for materials used in injection molding depends on the type of material being used
Generally, the recovery rate for thermoplastics is between 80-90%, while the recovery rate for thermosets is between 50-60%

8.About 450 ton injection molding machine R&D capabilities

Injection molding machine R&D capabilities refer to the ability of a company to research, develop, and manufacture injection molding machines
This includes the ability to design and build custom injection molding machines, as well as the ability to develop and implement new technologies and processes
Companies with strong R&D capabilities are able to stay ahead of the competition and provide their customers with the most advanced injection molding machines available

9.What are the energy consumption levels of different types of 450 ton injection molding machines?

We enjoy high authority and influence in the industry and continue to innovate products and service models
The energy consumption levels of different types of injection molding machines vary depending on the size and type of machine
Generally, the larger the machine, the higher the energy consumption
For example, a standard hydraulic injection molding machine typically consumes between 3 and 5 kWh per hour, while a servo-driven machine can consume up to 15 kWh per hour
Additionally, machines with higher clamping forces tend to consume more energy than those with lower clamping forces

10.What are the types of defects that can be detected in the injection molding process?

1
Flash: This is a defect caused by excess material that is forced out of the mold during the injection molding process
2
Short Shot: This is a defect caused by the injection of insufficient material into the mold
3
Warpage: This is a defect caused by uneven cooling of the plastic parts, resulting in uneven shrinkage and distortion
4
Sink Marks: This is a defect caused by the uneven cooling of the plastic parts, resulting in a depression in the surface of the part
5
Weld Lines: This is a defect caused by the joining of two streams of molten plastic during the injection molding process
6
Voids: This is a defect caused by air pockets trapped in the plastic part during the injection molding process
7
Burn Marks: This is a defect caused by the overheating of the plastic material during the injection molding process

What are the types of defects that can be detected in the injection molding process?

11.How important is cooling time in the injection molding process?

We have flexible production capacity
Whether you are large orders or small orders, you can produce and release goods in a timely manner to meet customer needs
Cooling time is a critical factor in the injection molding process
It is the time required for the plastic to cool and solidify in the mold
If the cooling time is too short, the plastic may not solidify properly and the part may be weak or have poor surface finish
If the cooling time is too long, the plastic may become brittle and the part may warp or shrink
Proper cooling time is essential for producing high-quality parts

12.About 450 ton injection molding machine production skills training

Injection molding machine production skills training is a comprehensive program designed to teach participants the fundamentals of injection molding machine production
The program covers topics such as machine setup, troubleshooting, safety, and maintenance
Participants will learn how to operate and maintain injection molding machines, as well as how to troubleshoot and diagnose common problems
The program also covers topics such as material selection, mold design, and process optimization
Upon completion of the program, participants will have the knowledge and skills necessary to produce quality parts with injection molding machines

13.About 450 ton injection molding machine warranty

Injection molding machine warranty is a guarantee that the machine will perform as expected for a certain period of time
The warranty period typically ranges from one to three years, depending on the manufacturer and model
The warranty covers any defects in materials or workmanship that may arise during the warranty period
It also covers any repairs or replacements that may be necessary due to normal wear and tear

14.What kind of maintenance is required for an 450 ton injection molding machine?

We pay attention to employee development and benefits, and provide a good working environment in order to improve the efficiency of employees and improve the quality management of 450 ton injection molding machine products
Maintenance for an injection molding machine typically includes regular cleaning and lubrication of the machine, checking and replacing worn parts, and inspecting the machine for any signs of wear or damage
Additionally, the machine should be inspected for any potential safety hazards, and any necessary repairs should be made

15.How is plastic melted and injected into the mold?

We have been working hard to improve service quality and meet customer needs
Plastic is melted in an injection molding machine, which consists of a hopper, a heating barrel, and a reciprocating screw
The plastic is fed into the hopper, where it is heated and melted
The melted plastic is then injected into the mold cavity under high pressure
The mold is then cooled, and the plastic solidifies into the desired shape

How is plastic melted and injected into the mold?

16.About 450 ton injection molding machine overseas warehouse

Injection molding machine overseas warehouse is a service provided by many companies that specialize in the manufacture and distribution of injection molding machines
This service allows customers to purchase injection molding machines from overseas warehouses, which can be located in different countries
This service is beneficial for customers who need to purchase injection molding machines quickly and without the hassle of dealing with international shipping and customs regulations
The injection molding machine overseas warehouse service also allows customers to purchase injection molding machines at a discounted price, as the cost of shipping and customs fees are often included in the purchase price

17.How has automation affected the injection molding industry?

We are centered on customers and always pay attention to customers' needs for 450 ton injection molding machine products
Automation has had a major impact on the injection molding industry
Automation has allowed for increased production speeds, improved product quality, and reduced labor costs
Automation has also enabled injection molders to produce more complex parts with greater accuracy and repeatability
Automation has also allowed for improved safety, as machines can be programmed to operate with fewer risks to workers
Finally, automation has allowed injection molders to reduce their energy consumption and waste, leading to a more sustainable production process


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We gain many good reputations and lasting trust from all customers by professional and high efficiency service and high quality standard qualified products. feel free to communicate your ideas and ask lots of questions.

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