2024 Most Affordable Crate Injection
Molding Machine For Every Budget
Features of Our Plastic Crate Injection Molding Machine
- Fast speed, can quickly produce plastic crate.
- High efficiency and energy saving, using advanced structural design and servo system to reduce energy consumption.
- Fully enclosed design with positive pressure laminar flow device for finished products to keep the area clean.
- To provide you with plastic crate making machine, vegetable crate making machine, banana crate making machine, fruit crate making machine, orange crate making machine, and fish crate making machine
Best Selling of Crate Injection Molding Machines
How to Choose the Best Crate Injection Molding Machine for Your Business
On this page, we discuss some of the key factors you should consider when selecting a crate injection molding machine for your business. We will also introduce some features and advantages of our own crate injection molding machine, which is designed to meet the specific needs of crate production.
The operation of a turnover box injection molding machine involves several steps: preparation of raw material, melting and injection, cooling and solidification, opening the mold, trimming and finishing, quality control, stacking and packaging。
What Are the Key Factors to Consider When Choosing a Crate Injection Molding Machine?
When selecting a crate injection molding machine, several key factors should be considered to ensure a successful and efficient manufacturing process:
Clamping Force: The machine's clamping force determines the size and weight of crates it can produce. Choose a machine with appropriate clamping force to accommodate the dimensions and structural requirements of your desired crates.
Crate Size and Design: Consider the maximum and minimum dimensions of the crates you intend to produce. The machine's mold capacity and design should align with the size and shape of your crates.
Material Compatibility: Ensure that the machine can process the type of plastic material you plan to use for your crates, such as polypropylene (PP) or high-density polyethylene (HDPE).
Production Volume: Evaluate your anticipated production volume to determine whether the machine can meet your output requirements. Some machines are designed for high-volume production, while others are more suitable for smaller batches.
Automation and Efficiency: Look for automation features like robotic handling, mold change systems, and quality control mechanisms. Automation enhances efficiency, reduces labor costs, and minimizes errors.
Energy Efficiency: Consider machines designed for energy efficiency. Energy-efficient models can lead to long-term operational cost savings due to reduced energy consumption.
Customization: Check whether the machine can be customized to accommodate specific crate designs or other production needs. Customization options can enhance flexibility and adaptability.
Cost Considerations: Compare the machine's upfront cost with its features, capabilities, and potential long-term savings. Factor in additional costs such as installation, training, and maintenance.
What Are the Features and Advantages of Our Crate Injection Molding Machine?
Our crate injection molding machine is one of our best-selling products in our company. It has many features and benefits that make it stand out from other machines in the market. Some of them are:
- Optimized clamping unit design that provides fast cycle time and high clamping force
- Advanced injection unit design that provides high injection speed and accuracy
- Intelligent control system that provides easy operation and monitoring
- Automatic ejection system that provides smooth ejection without damage or deformation
- Excellent cooling system that provides fast cooling time and low shrinkage rate
- Various optional accessories that provide customization options
- Special screw and barrel for crate injection molding
- Self-locking spring nozzle prevent melting material leaking
Why Does the Crate Mold Need a Special Injection Machine?
Choose a high-speed injection molding machine because the flow length of the product is long and the L/t (flow-to-wall thickness ratio) is 511.
- Use a high-pressure injection molding machine for the dot gate molding style.
- The injection molding machine must have low-inertia pressure and speed switching to prevent flashing during high-pressure, high-speed injection at the end.
- Choose a long-ratio screw with a length-to-diameter ratio of 18-20 and a compression ratio of 2.5-3.5. Keep the gap between the screw and barrel as small as possible, about 0.05-0.08, and the gap between the screw and the cylinder at 0.08-0.12.
- The moisture content in the plastic can affect the wear on the injection screw surface, so choose a screw made of a high-wear-resistant material.
- Relevant parameters: hopper temperature 310-335°C, nozzle temperature 290-310°C, hot runner temperature 290-310°C, mold temperature 80°C, first stage injection (pressure, speed, stroke) 80%, 95, 60mm.
By taking these considerations into account, it becomes clear why a specialized injection machine is necessary for the production of crate.
What Materials Can Our Injection Molding Machines Use to Produce Crates?
| Polypropylene (PP) | PP is a widely used material for producing turnover boxes due to its excellent balance of strength, durability, and impact resistance. |
|---|---|
| High-Density Polyethylene (HDPE) | It is commonly used in turnover boxes intended for the storage and transportation of goods in industries like agriculture and manufacturing. |
| Polyethylene Terephthalate (PET) | PET is often used for producing transparent or clear turnover boxes. |
| Polycarbonate (PC) | PC offers high impact resistance, strength, and transparency. It is chosen for turnover boxes that require excellent clarity, especially in environments where fragile or sensitive items are stored. |
| Acrylonitrile Butadiene Styrene (ABS): | Turnover boxes made from ABS are durable and can maintain their appearance over time. |
| Polyvinyl Chloride (PVC) | PVC is chosen for turnover boxes where chemical resistance is a priority. It can withstand exposure to certain chemicals, making it suitable for specific storage needs. |
What Is a Crate Injection Molding Machine?
A crate injection molding machine is a specialized type of machinery used to manufacture crates, also known as a collapsible crates machine or stackable bin machine. These crates are commonly used in industries such as logistics, warehousing, agriculture, and manufacturing for efficient storage, transportation, and handling of goods.
Provide Professional Manufacturing Machines for Plastic Vegetable and Fruit Crates
We are the top manufacturer and exporter of vegetable crate making machines, fruit crate making machines, and egg crate making machines in China. We provide one-stop solution for all kinds of plastic crates. With our rich experience in plastic case injection molding, we provide our best solutions with our excellent professional team. After understanding your requirements, it is easy for us to guide you on how to start your factory.
How Much Does the Plasti Crate Injection Molding Machine Cost?
When you are planning to buy a machine for the production of plastic crates, its price all depends on your specific needs. The price of different specifications of plastic crate injection molding machines varies, and its price depends on the specific model you need. His price generally ranges from $15,000 to $82,000, depending on the capabilities of the machine.
If you need a plastic crate injection molding machine at an affordable price, then we can help. As one of the largest injection molding machine factories in China, we can provide you with cheap crate injection molding machines.
FAQ When Purchasing a Plastic Crate Injection Molding Machine
Q1: Where is your factory located?
A1: After nearly 30 years of development, Sunbun now has 7 production bases in Wenzhou, Hangzhou, Shanghai, Xuzhou and Quzhou.
Q2: Will you offer the pre-sales service?
A2: Yes, we have an experienced pre-sales team to support customers not only including machine, mold, and auxiliary selection but also water .electrical, machine layout in the factory, etc.
Q3: What is the delivery time of the machine?
A3: Actually, the delivery time of the machines is depended on the machine options. Normally, the delivery time of a standard machine could be within 1-2 month
About Sunbun Manufacturer Information
The sunbun injection molding machine company is from China and was established in 1993. It has 7 production bases in China, namely Wenzhou, Hangzhou, Shanghai, Xuzhou and Quzhou. Injection molding machines have been sold to more than 30 countries and regions.
The Advantages of Choosing Our Injection Molding Machine
- The price of our injection molding machine is more competitive, which saves 10% of the cost compared with the same industry.
- We have more than 20 years of global sales and service experience, a professional dealer team and perfect after-sales service.
- Can provide customized services to meet your needs for injection molding machines.
As a leader in the injection molding machine industry, Sunbun offers a full range of crate injection molding machines from small to extra large. Our machines are energy- and space-saving, offering safe, simple operation and environmental improvements. And we can also provide you with factory automation consulting services and equipment. Working with Sunbun, you will not only get high-quality crate making machines, but also a full range of service support. What you get is new injection molding machines, expertise, complete solutions, parts supply and machine maintenance. We can help you get more profit. Looking forward to working with you!