Large Character Marking System

Your Trustful Large Character Marking System Supplier

Introducing Cheef, your trusted partner for Videojet’s Large Character Marking System!

At Cheef, we take pride in being the premier agent for Videojet, a leading brand in industrial coding and marking solutions. With Videojet’s state-of-the-art Large Character Marking System, we bring you unrivaled quality and reliability for all your packaging and marking needs.

Experience class-leading print quality and consistency with Videojet’s Large Character Marking System, designed to deliver outstanding results on porous and secondary packaging materials. Say goodbye to preprinted boxes and labels, and embrace a highly flexible, cost-effective print-on-demand solution.

Our partnership with Videojet ensures that you have access to cutting-edge technology and innovative solutions. With a range of printhead heights available, we offer tailored printing options that perfectly suit your unique requirements. Whether it’s codes, barcodes, graphics, or logos, our Large Character Marking System guarantees durable, high-quality prints on extended runs, with minimal intervention.

From the food and beverage industry to logistics and manufacturing, our Large Character Marking System finds applications across various sectors. It’s time to enhance your product identification, tracking, and branding capabilities with our reliable and efficient solution.

But our commitment doesn’t end with superior technology. At Cheef, we pride ourselves on providing exceptional customer service and support. Our team of experts is dedicated to helping you choose the right solution, providing timely assistance, and ensuring seamless integration into your existing workflow.

Join hands with Cheef and Videojet’s Large Character Marking System to take your packaging and marking operations to new heights. Discover the power of precision, efficiency, and cost savings today.

Contact us at Cheef to learn more about our range of Videojet solutions and how we can tailor them to meet your specific needs. Let’s embark on a successful journey together!

LCM/DOD Printers


All You Need To Know About the LCM

What is the LCM?

The term “LCM” refers to a Large Character Marking system, specifically a large character printer used primarily in box printing applications. The LCM system is designed to print large characters, such as codes, barcodes, and graphics, on packaging materials, particularly on boxes.

The LCM system offers class-leading print quality, consistency, and durability on porous and secondary packaging materials. It is intended to provide reliable and high-quality printing even during extended runs with minimal intervention. The system replaces the need for preprinted boxes and labels, offering a flexible and cost-effective print-on-demand solution.

While specific details about the LCM system may vary depending on the manufacturer and model, its main purpose is to enable clear and precise large-character printing on boxes and other packaging materials for identification, tracking, or branding purposes.

Videojet 2351 as an example Introduces the machine

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What are the main uses of LCM inkjet printer?

The main uses of LCM (Large Character Marking) inkjet printers are primarily related to printing large characters on various surfaces. Here are some common applications:

  1. Box and Carton Marking: LCM inkjet printers are widely used in the packaging industry to print large characters, codes, barcodes, and other relevant information directly onto boxes, cartons, or other packaging materials. This helps with product identification, tracking, and inventory management.
  2. Pallet and Case Labeling: LCM inkjet printers can be used to print large labels or markings on pallets or cases, facilitating efficient handling, sorting, and logistics operations.
  3. Shipping and Logistics: LCM inkjet printers are used to mark shipping containers, crates, and packages with shipping information, addresses, barcodes, and tracking numbers, ensuring accurate and clear labeling for efficient transportation and delivery.
  4. Industrial Marking: LCM inkjet printers find applications in industrial environments, where large characters are required for marking products, components, or parts. This includes marking on construction materials, automotive parts, electrical equipment, and more.

5. Signage and Advertising: LCM inkjet printers can be utilized for large character printing on banners, billboards, and other promotional materials, creating eye-catching signage and advertising displays.

6. Product Identification: LCM inkjet printers are used for printing large characters on various products for identification purposes, such as marking serial numbers, lot codes, expiration dates, or product-specific information.

These are just a few examples of the main uses of LCM inkjet printers. The versatility and flexibility of these printers make them suitable for applications where clear, visible, and readable large character markings are required.

What is the working principle of LCM inkjet printer?

The working principle of an LCM (Large Character Marking) inkjet printer involves the use of inkjet technology to create and deposit ink droplets onto a surface to form characters or markings. Here are the basic steps involved in the operation of an LCM inkjet printer:

  1. Ink Delivery: The printer contains an ink supply system, which may include ink cartridges or ink reservoirs. The ink is stored and supplied to the printing mechanism.
  2. Printhead Assembly: The printer includes a printhead assembly that consists of multiple nozzles or jets arranged in a specific pattern. Each nozzle is responsible for ejecting ink droplets.
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  1. Printing Data Input: The printer receives printing data from a connected device, such as a computer or controller. The data can include text, codes, barcodes, or graphics to be printed.
  2. Droplet Formation: The printhead assembly receives the printing data and determines which nozzles need to fire ink droplets. Based on this information, the printhead applies a voltage or pressure to the ink, causing it to form small droplets.
  3. Droplet Ejection: The ink droplets are ejected from the printhead nozzles towards the surface being printed. The timing and positioning of the droplets are precisely controlled to form the desired characters or markings.
  4. Surface Contact: The ink droplets make contact with the surface, whether it’s a box, carton, label, or other material. The droplets adhere to the surface and form visible characters or markings.
  5. Drying or Curing: Depending on the ink used, the printed surface may require drying or curing to ensure the ink adheres permanently and dries quickly. This step is particularly important to avoid smudging or smearing of the printed characters.

The LCM inkjet printer operates by precisely controlling the ejection of ink droplets from the printhead to create large characters or markings on the desired surface. The inkjet technology allows for high resolution, consistent print quality, and flexibility in printing various types of information on different materials.


What are the points of the LCM coding machine?

The points or key features of an LCM (Large Character Marking) coding machine can vary depending on the specific model and manufacturer. However, here are some common points or key features you may find in LCM coding machines:

  1. Large Character Printing: LCM coding machines are designed to print large characters, typically ranging from several millimeters to several centimeters in height. This enables clear and easily readable markings on various surfaces.
  2. Versatility of Substrates: LCM coding machines can typically handle a wide range of substrates, including porous and non-porous materials such as cardboard, paper, plastic, metal, glass, and more. This versatility allows for coding on different types of packaging and surfaces.
  3. High-Resolution Printing: LCM coding machines often provide high-resolution printing capabilities, ensuring sharp and precise characters or markings. This helps to maintain legibility and enhances the overall print quality.
  4. Fast Printing Speeds: LCM coding machines are designed to offer efficient and rapid printing speeds, allowing for quick and seamless production line integration. This helps to minimize downtime and increase productivity.

5. Flexible Printing Options: LCM coding machines usually offer flexibility in terms of printing options. This can include the ability to print various alphanumeric characters, barcodes, logos, symbols, and other graphical elements. Some machines may also support different fonts or character styles.

6. Easy Integration: LCM coding machines are typically designed for easy integration into production lines or packaging systems. They often come with user-friendly interfaces, connectivity options (such as Ethernet or USB), and compatibility with industry-standard coding protocols.

7. Low Maintenance: LCM coding machines are built for reliability and require minimal maintenance. They may incorporate features such as automatic printhead cleaning, ink level monitoring, and self-diagnostic capabilities to ensure smooth operation and reduce downtime.

8. Ink Options: LCM coding machines may offer a variety of ink options suitable for different applications, including water-based or solvent-based inks, pigmented inks for better contrast, or specialty inks for specific substrates or environmental conditions.

It’s important to note that the specific points and features of LCM coding machines can vary between different models and manufacturers. It’s always recommended to refer to the product specifications and documentation provided by the manufacturer for detailed information about a particular machine.

What are the main parameters of LCM coding machine? How high can you print, what can you print, and what is the printing speed?

The main parameters of an LCM (Large Character Marking) coding machine can vary depending on the specific model and manufacturer. However, here are some common parameters that are often associated with LCM coding machines:

  1. Maximum Print Height: LCM coding machines typically have a specified maximum print height, which determines the size of the characters or markings that can be printed. The maximum print height can range from a few millimeters to several centimeters, depending on the machine.
  2. Printing Content: LCM coding machines can print various types of content, including alphanumeric characters (letters and numbers), barcodes, logos, symbols, and other graphical elements. The specific characters and symbols that can be printed may vary based on the machine and supported fonts or character sets.
  3. Printing Speed: The printing speed of LCM coding machines refers to how quickly they can apply the desired characters or markings onto the substrate. The printing speed is typically measured in characters or markings per second (cps or mps). The actual speed can vary depending on factors such as the complexity of the content being printed, the print resolution, and the specific machine’s capabilities.


It’s important to note that the maximum print height, printing content, and printing speed can vary significantly between different LCM coding machine models and manufacturers. It’s advisable to consult the product specifications and documentation provided by the manufacturer for accurate and detailed information about a particular machine’s parameters and capabilities.

What are the disadvantages of LCM coding machine?

While LCM (Large Character Marking) coding machines offer several advantages, there are also some potential disadvantages to consider. Here are a few common drawbacks associated with LCM coding machines:associated with LCM coding machines:


  1. Limited Print Resolution: LCM coding machines generally prioritize large character printing, which can result in a lower print resolution compared to other printing technologies. This may impact the sharpness and clarity of small details or intricate graphics.
  2. Restricted Font Options: LCM coding machines may have limitations on font options and character sets. The available fonts or character styles could be limited, which may restrict the design choices for printed characters or markings.
  3. Size Constraints: LCM coding machines are specifically designed for printing large characters. While this is advantageous for certain applications, it may not be suitable for situations where smaller character sizes or higher levels of detail are required.
  4. Consumable Costs: Depending on the specific model and ink type, consumables for LCM coding machines, such as ink cartridges or maintenance components, can incur ongoing costs. The frequency of consumable replacement and associated expenses should be considered.
  5. Slower Printing Speeds: Due to the larger character size and potentially lower print resolution, LCM coding machines may have slower printing speeds compared to other high-speed printing technologies. This could impact overall production efficiency in applications with high-volume printing requirements.
  6. Limited Substrate Compatibility: While LCM coding machines are versatile in printing on various surfaces, they may have limitations when it comes to specific substrates. Some LCM inks may not adhere well to certain materials, resulting in compromised print quality or adhesion.
  7. Maintenance Requirements: LCM coding machines may require regular maintenance and cleaning to ensure optimal performance. Printhead cleaning and maintenance procedures might be necessary to prevent clogging or degradation of print quality, which could add to operational efforts.


It’s important to note that the significance of these disadvantages can vary depending on the specific needs and priorities of your application. It is recommended to carefully assess your requirements and consult with the manufacturer or industry experts to determine if the disadvantages of an LCM coding machine outweigh the benefits for your specific use case.

How about the consumption of consumables for LCM printers?

The consumption of consumables for LCM (Large Character Marking) printers can depend on various factors such as the specific printer model, the type of ink or consumable used, the printing volume, and the size and complexity of the characters or markings being printed. Here are some considerations regarding consumables in LCM printers:

  1. Ink Consumption: The ink consumption can vary depending on the printing volume and the size of the characters or markings being printed. Larger characters or higher printing coverage may require more ink. The specific ink consumption rate can be influenced by factors such as the ink viscosity, printhead design, and printing resolution.
  2. Ink Type: Different LCM printers may use different types of inks, such as water-based or solvent-based inks. The ink type can affect the consumption rate and may also impact factors such as drying time, adhesion to substrates, and overall print quality.
  3. Cartridge or Ink Supply System: LCM printers may utilize either ink cartridges or an ink supply system. The consumption of consumables can depend on the design and capacity of the ink cartridges or the ink supply system. Higher-capacity systems or larger ink cartridges may reduce the frequency of ink replacement and overall consumable usage.
  4. Maintenance Consumables: Some LCM printers may require additional consumables for maintenance purposes. This can include items like printhead cleaning solutions or maintenance kits, which are used to ensure optimal performance and longevity of the printer. The consumption of these maintenance consumables can vary based on usage patterns and manufacturer recommendations.

It’s important to refer to the manufacturer’s documentation, user manuals, or specifications for the specific LCM printer model you are using or considering. These resources should provide detailed information about the consumables required, their expected consumption rates, and any recommended maintenance procedures. This will help you better understand the consumable requirements and associated costs for the LCM printer you are working with.Here are some examples of consumables that may be associated with LCM (Large Character Marking) printers:

  1. Ink Cartridges: LCM printers may use ink cartridges that contain the ink required for printing. These cartridges can have a specific capacity and are designed to be easily replaced when the ink runs out. Examples include replaceable cartridges for water-based or solvent-based inks.
  2. Bulk Ink Supply System: Some LCM printers use a bulk ink supply system where ink is stored in larger containers or reservoirs. These systems allow for higher ink capacity and can reduce the frequency of ink replacement. They may require consumable components like ink tubing, connectors, or filters.
  3. Cleaning Solutions: To maintain optimal print quality and performance, LCM printers may require periodic cleaning of the printhead or other components. Cleaning solutions or cleaning cartridges specifically designed for the printer model may be used as consumables during maintenance procedures.

4. Maintenance Kits: LCM printers may have maintenance kits available as consumables. These kits can include various components needed for regular maintenance, such as replacement parts, cleaning materials, or printhead maintenance tools.

5. Filters: Some LCM printers use filters to ensure the ink is clean and free from impurities. These filters may need periodic replacement as part of regular maintenance to maintain print quality and prevent clogging or damage to the printer.

6. Printhead Wipers or Swabs: LCM printers often have printhead wipers or swabs as consumables. These are used to clean the printhead surface and remove any debris or ink residue, ensuring proper ink flow and print quality.

It’s important to note that the specific consumables and their usage can vary depending on the LCM printer model and manufacturer. It is recommended to consult the documentation or contact the manufacturer directly for accurate and detailed information about the consumables required for a particular LCM printer model.

What industries are LCM printers mainly used in?

LCM (Large Character Marking) printers find applications in various industries where large character printing on packaging or products is required. Some of the main industries where LCM printers are commonly used include:

  1. Packaging and Labeling: LCM printers are extensively utilized in the packaging industry for printing large characters on boxes, cartons, labels, and other packaging materials. They enable clear identification, product information, barcodes, and branding on packaging.
  2. Food and Beverage: LCM printers are employed in the food and beverage industry for marking product packaging, such as boxes, trays, or labels. They help to display important information like batch numbers, expiration dates, nutritional information, and ingredient lists.
  3. Logistics and Warehousing: LCM printers play a crucial role in the logistics and warehousing sectors. They are used for labeling shipping containers, pallets, cases, or other packaging materials with tracking codes, destination information, handling instructions, and barcodes.
  4. Building and Construction: LCM printers are utilized in the building and construction industry for marking construction materials, such as lumber, concrete blocks, pipes, or building components. They facilitate product identification, tracking, and inventory management.
  5. Electronics and Electrical: LCM printers are used in the electronics and electrical industries for marking components, products, or devices. They help to apply clear and permanent identification codes, serial numbers, or logos onto surfaces like circuit boards, control panels, or wiring.

6. Automotive and Manufacturing: LCM printers find applications in the automotive and manufacturing sectors for marking parts, components, or finished products. They are used to apply large characters, codes, or logos on items such as vehicle components, machinery, or equipment.

7. Pharmaceuticals and Healthcare: LCM printers are employed in the pharmaceutical and healthcare industries for labeling medication boxes, medical device packaging, or healthcare supplies. They assist in displaying vital information, such as dosage instructions, lot numbers, or expiry dates.

低解析大字符喷码机——Videojet 2120 大字符纸箱喷码机

These are just a few examples, and LCM printers can be found in various other industries where large character marking and coding are required for product identification, tracking, traceability, or regulatory compliance. The specific applications may vary depending on the unique needs and requirements of each industry.

What are the considerations for purchasing LCM inkjet printer?

When considering the purchase of an LCM (Large Character Marking) inkjet printer, it’s important to take several factors into account to ensure you choose a machine that meets your specific requirements. Here are some key considerations to keep in mind:

  1. Printing Requirements: Evaluate your specific printing needs. Determine the required print height, the type of content to be printed (such as characters, barcodes, or logos), and the desired print quality. Consider the substrates you’ll be printing on and any specific industry or regulatory requirements for marking and coding.
  2. Print Speed and Throughput: Assess the required printing speed for your application. Consider the volume of printing you’ll be doing and ensure that the printer’s speed and throughput capabilities align with your production requirements.
  3. Print Resolution and Clarity: Evaluate the print resolution and clarity offered by the LCM inkjet printer. Consider the level of detail and sharpness required for your specific applications, particularly if you need to print small characters or intricate graphics.
  4. Substrate Compatibility: Verify that the LCM inkjet printer is compatible with the substrates you’ll be printing on. Consider the porosity and surface characteristics of the materials to ensure optimal ink adhesion and print quality. Some printers may have limitations regarding specific substrates or coatings.
  5. Ink Options and Consumption: Assess the available ink options for the LCM printer, such as water-based or solvent-based inks. Consider factors like ink consumption rates, ink drying/curing requirements, and the availability and cost of consumables.
  6. Maintenance and Support: Evaluate the maintenance requirements and support offered by the printer manufacturer. Consider factors such as printhead cleaning procedures, availability of spare parts, and the availability of technical support or service.
  7. Ease of Use and Integration: Consider the user-friendliness and ease of integration of the LCM inkjet printer into your existing production line or workflow. Look for features like intuitive user interfaces, connectivity options, and compatibility with industry-standard coding protocols.

8. Reliability and Durability: Assess the reputation and track record of the printer manufacturer for reliability and durability. Look for reviews or testimonials from existing customers to gauge their satisfaction with the printer’s performance and longevity.

9. Total Cost of Ownership: Consider the total cost of ownership, which includes not only the initial purchase price but also ongoing costs such as ink cartridges, maintenance consumables, and potential service or support fees. Compare different models and manufacturers to determine the most cost-effective option for your needs.

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高解析大字符喷码机——Videojet 2351或2361外箱喷墨大字符喷码机

By carefully considering these factors, you can make an informed decision when purchasing an LCM inkjet printer that aligns with your specific printing requirements, budget, and long-term operational needs.

What are the main models of LCM printers that Videojet has?

Videojet 2351: The Videojet 2351 is a high-resolution, large-character inkjet printer designed for printing on porous and secondary packaging materials. It offers consistent print quality and is capable of producing durable, high-quality codes, barcodes, and graphics on extended runs.

Videojet 2361: The Videojet 2361 is another high-resolution, large-character inkjet printer from Videojet. Similar to the 2351 model, it is designed for printing on porous and secondary packaging materials with reliable performance and high-quality results.

Videojet 2120:

    1. Low-Resolution Inkjet Printing: The Videojet 2120 is designed for low-resolution printing applications, such as case coding. It is suitable for printing basic alphanumeric codes, barcodes, and simple graphics on porous and non-porous packaging materials.
    2. Versatile Substrate Compatibility: The printer is capable of printing on a wide range of substrates, including paperboard, corrugated cardboard, plastic, and metal. This versatility allows for various packaging applications in industries such as food and beverage, pharmaceuticals, and consumer goods.
    3. Advanced Ink System: The Videojet 2120 utilizes an advanced ink system, which helps to ensure reliable printing performance and optimal adhesion on different surfaces. The ink system is designed to minimize maintenance requirements and deliver consistent print quality.
    4. Compact Design: The printer features a compact design, making it suitable for integration into production lines with limited space. It can be easily mounted onto existing packaging machinery or conveyor systems for seamless integration.
    5. User-Friendly Interface: The Videojet 2120 is equipped with a user-friendly interface that simplifies operation and allows for easy configuration of printing parameters. This helps streamline setup and ensures efficient operation.

Videojet Unicorn I and II:

  1. High-Resolution Printing: The Videojet Unicorn II offers high-resolution printing capabilities, allowing for sharp and detailed codes, logos, barcodes, and graphics on a variety of substrates.
  2. Versatile Substrate Compatibility: The printer is suitable for printing on a wide range of substrates, including paper, cardboard, plastics, metals, and more. This versatility makes it suitable for various industries and applications.
  3. Advanced Ink System: The Videojet Unicorn II utilizes an advanced ink system that ensures consistent print quality, adhesion, and durability. It is designed to minimize maintenance requirements and maximize operational efficiency.
  4. User-Friendly Interface: The printer features a user-friendly interface that simplifies operation and allows for easy setup and configuration. It offers intuitive controls and options for adjusting printing parameters.
  5. Connectivity and Integration: The Videojet Unicorn II is designed for easy integration into production lines and packaging systems. It offers various connectivity options, allowing for seamless communication and integration with other equipment and control systems.

Considerations When Buying LCM Inkjet Printer

Here are some factors to consider when purchasing  the LCM Inkjet Printer:

  1. Application Requirements: Consider the type of substrate and the desired marking effect. Different types of machines are suited for different substrates, and some offer higher resolution and quality than others.
  2. Production Environment: Consider the operating environment, such as temperature, humidity, and cleanliness, as these can affect the performance and reliability of the machine.
  3. Ease of Use: Consider the user interface and ease of operation, including the ability to change settings, replace ink or ribbons, and perform routine maintenance.
  4. Maintenance and Support: Consider the level of maintenance required and the availability of technical support and training.
  1. Cost: Consider the total cost of ownership, including initial purchase price, ongoing maintenance costs, and cost of consumables such as ink, ribbons, or labels.
  2. Regulatory Compliance: Consider any regulatory requirements for labeling and marking, such as FDA or EU regulations.
  3. Brand Reputation: Consider the reputation of the manufacturer and their history of producing reliable, high-quality machines.
  4. Scalability: Consider the ability to scale up production or add additional machines if necessary.

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