Category: Packaging

Yamato Packaging Machines That Are Commonly Used

Packaging facilities all over are known for using Yamato packaging machines. These machines come in a wide variety, and they also have a lot of options that make customizing them perfect for weighing various products. Some of Yamato’s most popular packaging includes combination scales, check weighing scales, and food service scales.


However, these are not the only machines that they are able to provide for their clients. The following are Yamato packaging machines that are used for high performance packaging.

Platform Scales

Platform scales are on of Yamato’s most popular packaging machines that are commonly used in various industries. A lot of their platform scales are made of stainless steel, which makes them splash-proof.

These are excellent for companies that package any sort of liquids. Most of the time, Yamato platform scales are combined with mezzanines. Combining these two things together can form a complete packaging system.

Washdown Scales

Currently, washdown scales are another example of a common type of scale that is produced by Yamato. Unlike some of their other scales, these scales are always made from stainless steel.

Used packaging equipment companies can use these scales for a variety of functions, and because of how they are made, washdown scales are intended to be used by companies that have harsh washdown environments, meaning they can exposed to a lot of water. Most of these scales also have an LCD display that has annunciations that make them easier to use.

Combination Weigher Scales

These scales are designed for a variety of functions. Some companies use them for counting, mixing, and blending various substances. These types of scales are usually combined with HFFS or VFFS packaging equipment.

yamato machine

By doing this, companies can effectively increase the efficiency of their production lines. Yamato has a few different combination weigher scales available for purchase.

Some of their most popular systems are the Dataweigh Omega, the Alpha series, and the Sigma series. A lot of packaging facilities use these scales because they are versatile. They can be used regardless if the environment is a non-washdown or washdown environment.

Other Scales

Yamato does not believe if restricting their abilities. Below is a short list of the other types of scales that they manufacture for the benefit of their industrial customers.

  • Kitchen Scales
  • Baby Scales
  • Food Service Scales
  • Digital Scales
  • Hanging Scales
  • Bench Scales
  • Legal or Trade Scales

About Yamato

Yamato use to be its own division in another company, Kawanishi Machinery Co., LTD, that originated in Japan. However, in 1945, Yamato split from the company and became a leading industry leader in manufacturing weighing systems and equipment. In 1969, they began manufacturing their first digital electronic scales, and since then, they have continued to improve the innovation of their machines making them better for their customers.

Purchasing Yamato packaging equipment is guaranteed to help the efficiency of their customer’s production lines, making their over systems run smoothly. If your company needs a packaging machine system, you can request a quote on any of our systems from our website for free.

Cold Seal Packaging and Coatings

Cold seal packaging is a process used for packaging products such as food products and medical products. This kind of packaging only uses pressure to seal products without heat or with minimal heat.

Without the use of heat for packaging, this process is energy efficient. Products will also be free of problems like discoloration or deformation from heat.

This process uses natural rubber latex as its main component. Natural rubber latex is what provides the cohesive feature. This latex is combined with proprietary synthetic emulsion to give that high-performance sealing.

Some Advantages of Cold Sealing

Cold sealing provides an unyielding seal. This means that products that are sealed are less likely to be contaminated since the seal is tight. This seal is also resistant to moisture hence the product will remain as fresh as it was during packaging for a long time.

The process of cold seal packaging is a quick process. This means that more packages can be sealed by few operators. The process is also known for reducing reject wastes, ghosting, streaking, and foaming. Machine startup time is eliminated so that processing will be faster and efficient.

cold sealing

As noted above, the process of cold sealing do not use any heat; this makes the packaging machines more energy efficient. Without the use of heat for the packaging process, this will eliminate any undesirable effects that might occur on the final result.


Effects such as discoloration, curling, or distortion of thermoformed parts are minimized by this process.

This kind of packaging was designed to improve efficiency across all stages of operations.

The cold seal coatings are equipped with a visual indicator that enables pattern registration. This eliminates the process of using dyes or pigments that may have some adverse effects.


Cold seal technology uses a special coating that will only stick to each other and almost nothing else. Using this anti-blocking system, it gives the seal a lower cling to other surfaces and a smoother unwind release for easy usage.

Using this smart logic, seals are more consistent and stronger, and this provides high-quality seals for the products.

Cold seal packaging has been commonly used to seal products that require high standards of hygiene and other safety measures. Some of the products that utilize cold seal packaging include food and medical products.

Food Packaging

This kind of technology is used to package foodstuff like baked food or frozen food that require different types and sizes of packages. While packaging food products, rubber-based adhesives are the best option to use because they are robust and consistent.

Hermetically sealed packages, such as cereal bars, granola bars, and coffee packaging, will have a special coating that is specially designed to meet the safety standards of the products.

Medical Packaging

For this kind of products, a non-allergenic, water-based acrylic synthetic is used for packaging. The packaging materials are specially designed to endure the harshness of the medical packaging industry.

These seal coatings can also be used specifically to seal serializable and non-serializable wraps that are used on bandages and other medical equipment.

Cold seal technology comes in three forms that include synthetic rubber adhesive, water-based adhesive, and rubber adhesive. Each of the types is designed to meet specific standards.

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