Custom Large Part Injection Molding
Ready to bring your large part designs to life with precision and efficiency? Contact us today for a free quote on large part injection molding and discover how our custom solutions can meet your needs. Let’s work together to create high-quality, cost-effective components that drive your success!
We operate injection molding presses up to 1,000 ton to support large part applications, which can process plastic parts maximum to 2000*1500mm. Following is a lit of what you can expect from utilizing injection molding for big parts.
- In-house mold production to improve efficient and save cost
- Can process a wide range of plastic materials
- Robotics and in-house manufacturerd end-of-arm tooling ensure effcient cycle times
- Additional capabilities inclding bonding, painting, printing, assembly and custom packaging
What Is Large Part Injection Molding?
Large part injection molding services are designed to produce oversized plastic components with high precision and durability. This advanced process involves injecting molten plastic into a large mold cavity under high pressure to create parts for industries such as automotive, aerospace, and heavy equipment. Whether you're looking for custom large part injection molding or need high-volume large part injection molding for your production line, we offer cost-effective solutions to meet your needs. As a leading provider of industrial large part injection molding, we specialize in producing high-precision large plastic injection molded parts that meet the strictest quality standards. Our large injection molding manufacturers use cutting-edge technology to ensure reliable performance and consistency across all parts, no matter the scale of the project.
| Name | Detail |
|---|---|
| Maximun Size |
78.74in. x 59.05in. x 39.37in. 2000mm x 1500mm x 1000mm |
| Mold Cavities | Single or multi-cavity |
| Mold Life | Unlimited (We will open a new mold if the old one worn out) |
| Mold Storage | Forever (Only damage the mold after your permission) |
| Mold Material | Tool steel, stainless steel, aluminum |
| General Tolerance | Normally +/- 0.008in.（0.2mm) |
| Mold Lead Time | Generally 30~40 days for large part injection molding |
Injection Molding Large Parts Material
Large Molding Materials
Large part injection molding service often requires materials that can maintain their properties and structural integrity over larger surface areas and volumes. The typical plastic materials include:
- Polypropylene (PP)
- Polystyrene (PS)
- High-Density Polyethylene (HDPE)
- ABS (Acrylonitrile Butadiene Styrene)
- Nylon (Polyamide – PA)
- Acetal (Polyoxymethylene – POM)
- Polycarbonate (PC)
- Acrylic
Injection Moulding Large Parts Material Selection
The material used for large injection molding design can vary depending on the function of the part. Common choices include:
- Engineering plastics: For example, polycarbonate (PC), Nylon (Nylon), etc., are often used in applications requiring high strength and durability.
- Thermoplastic elastomers: such as TPE, can be used to produce parts that require flexibility.
- Fiberglass reinforced plastics: Enhance the strength, rigidity and heat resistance of plastics for parts that withstand higher mechanical loads.
| Finish | Description |
|---|---|
| SPI A1 | 6000 grit diamond, surper high glossy finish |
| SPI A2 | 3000 grit diamond, high glossy finish |
| SPI A3 | 1200 grit diamond, normal glossy finish |
| SPI B1 | 600 grit paper, fine semi-glossy finish |
| SPI B2 | 400 grit paper, normal semi-glossy finish |
| SPI B3 | 320 grit paper, normal semi- |
| SPI C1 | 600 grit stone, fine matte finish |
| SPI C2 | 400 grit stone, medium matte finish |
| SPI C3 | 320 grit stone, normal matte finish |
| SPI D1 | Dry blast glass bead, satin textured finish |
| SPI D2 | Dry blast, dull textured finish |
| SPI D3 | Dry blast, rough textured finish |
01
Design Stage
First of all, according to customer needs, product design and mold design to ensure that the function, shape and structure of the parts can meet the requirements.
02
Multi-cavity mold technology
High-precision molds need to go through accurate processing and debugging to ensure the accuracy of the molding process.
03
Injection Molding
The plastic particles are heated to a molten state, and the molten plastic is injected into the mold by an injection molding machine.
04
Post-treatment
Parts after forming may require post-treatment processes such as cutting, trimming, drilling, and surface treatment.
Examples of Large Plastic Injection Molding Products
Large Part Injection Molding Advantage
- High Accuracy: Ensures the exact size and shape of large components.
- High Efficiency: Suitable for mass production, reduce the cost of a single piece.
- Superior Strength: The molded parts have excellent durability and load carrying capacity.
- Material Diversity: A variety of plastic materials can be used to meet different needs.
- Complex Shape: Can produce complex design parts, reduce the need for post-processing.
- Consistency: Maintain high quality consistency in mass production.
Application of Large Injection Molding
- Dashboard Components
- Auto Interior Panels
- Washing Machine Housings
- Refrigerator Doors and Panels
- TV Enclosures
- Large Containers Packaging
- Large Building Materials
- Cable Trays and Conduits
Jiangzhi Other Processing Services
FAQs of Large Part Injection Molding
What is the cost of large part injection molding?
The cost of large part injection molding varies based on factors like material choice, part complexity, and production volume. However, we offer competitive pricing for large-scale injection molding and can provide cost-effective solutions tailored to your budget.
How long does large part injection molding take?
The time required for large plastic injection molding depends on the size and complexity of the parts. Our team uses advanced injection molding tools to optimize the production timeline, ensuring timely delivery without compromising on quality.
What materials are used in large part injection molding?
We offer a wide range of materials for large part injection molding, including engineering-grade plastics, elastomers, and composites. Our experts help you select the best material for your specific needs, whether it’s for heavy-duty injection molding or high-precision large parts.
Can you handle high-volume production for large parts?
Yes, we specialize in high-volume large part injection molding, providing custom injection molding solutions for large parts that need to be produced in bulk. Our efficient processes ensure that production runs smoothly at any scale.
How can I get a quote for large part injection molding?
We provide free quotes for large part injection molding based on your specific requirements. Contact us today to discuss your project, and we’ll provide you with a detailed quote that includes tooling costs, production pricing, and timelines.
What is the difference between large part injection molding and traditional injection molding?
The key difference is the size and complexity of the parts. Large part injection molding requires special equipment and larger mold cavities to accommodate oversized components, ensuring they are produced with the same precision and reliability as smaller parts.
