Request a quote

Choosing the Right Automatic 8-Track Electronic Counting Machine

2025-12-03
A practical guide to selecting an Automatic 8-Track Electronic Counting and Filling Packaging Machine (pill counter machine). Covers performance, accuracy, compatibility, changeover, validation, maintenance, ROI, and FAQs to help pharmaceutical, food, and healthcare manufacturers choose the best solution.
This is the table of contents for this article

Choosing the Right Automatic 8-Track Electronic Counting Machine

What is an Automatic 8-Track Electronic Counting and why it matters for a pill counter machine

Pill counter machine selection starts with a clear understanding of the machine architecture and the problems it solves. The Automatic 8-Track Electronic Counting and Filling Packaging Machine is a two-channel, eight-track electronic system with adjustable height, supporting bottle heights from 20 to 100 mm. It requires no reset during fast line changes, making it perfect for counting products of various shapes. With a maximum speed of 4,000 particles per minute, it is ideal for pharmaceutical, food, chemical, plastic, healthcare, and other industries, delivering efficient and precise counting.Once you've chosen the right automatic 8-track electronic counting machine, it’s time to evaluate the key features to consider in a pill counter machine. This will ensure you make the most informed decision about your equipment.

Key performance metrics to evaluate in a pill counter machine

When comparing counting machines, focus on measurable metrics that affect throughput, quality, and total cost of ownership. For a pill counter machine these include:

  • Throughput (particles per minute) — how many items the machine can count and fill per minute under normal production conditions.
  • Accuracy and error rate — percentage of correct counts and how the machine detects and rejects short/overfilled containers.
  • Changeover time — time required to switch from one product or bottle size to another; crucial for multi-SKU lines.
  • Product handling versatility — ability to handle different shapes (tablets, capsules, softgels, bolts, small molded parts) without jams or damage.
  • Footprint and integration — physical space required and the ease of integrating with upstream/downstream equipment.
  • Validation and compliance features — audit trails, batch records, and CFR/annex compliance support for regulated industries.

How the Automatic 8-Track compares to other counting approaches

There are multiple approaches to automated counting: mechanical vibratory feeders, vision counting, single-track electronic counters, and multi-track electronic counters. Below is a concise comparison to help you weigh trade-offs for pill counter machine applications.

Approach Typical Max Speed (particles/min) Typical Accuracy Best Use Cases
8-Track Electronic Counting (this product) Up to 4,000 >99.5% (product-dependent) High-mix pharma, medium-high volume, variable shapes
Single-track Electronic Counter 1,000–2,500 >99% Low-mix, small footprint lines
Vision Counting Systems 1,500–3,500 >99.9% (with good lighting/setup) High-precision applications, transparent items
Vibratory Feeders 500–2,500 Varies widely Simple geometries and low-cost solutions

Source: manufacturer technical comparisons and industry packaging reviews (see references below).

Why throughput alone shouldn’t be the only selection criterion for a pill counter machine

Manufacturers often default to selecting the highest throughput machine. While speed matters, consider the whole production ecosystem. A machine that runs at 4,000 particles per minute but experiences frequent jams, rejects, or requires long changeovers can reduce effective line OEE (Overall Equipment Effectiveness). For pharmaceutical and healthcare products, compliance and traceability are equally important — a high-speed machine without appropriate audit trails or IPC interfaces may create downstream regulatory risk.

Practical checks to validate machine claims

Before purchase, request on-site or remote trials with your actual SKUs. Validate the following:

  • Real throughput with mixed SKUs and current line pace.
  • Accuracy for each SKU and pack size over statistically significant runs.
  • Product damage rates (chipping, abrasion) for fragile tablets or softgels.
  • Time required for product changeover and height adjustments (20–100 mm bottle range in this model).

Design features that matter for pharmaceutical pill counter machine installations

For regulated environments, prioritize features that reduce risk and simplify validation:

  • HMI and recipe management — Clear recipe recall reduces human error during changeovers.
  • Electronic audit trail — Data logging of counts, rejects, and operator actions supports batch release.
  • Tool-less maintenance — Fast access to tracks and sensors speeds cleaning and reduces downtime.
  • Adjustable height and no-reset changeover — The product’s adjustable height (20–100 mm) and no-reset during fast line changes save time and reduce throughput loss.
  • Sanitary design — Smooth surfaces, stainless steel, and IP-rated components for easy cleaning.

Environmental and operator safety considerations

Ensure the machine supports dust control, has emergency stops accessible on all sides, and meets local electrical safety standards. For pharmaceuticals, confirm that cleaning protocols are compatible with your detergents and that parts exposed to product can be validated as cleanable.

Maintenance, serviceability, and spare parts strategy

Maintenance drives lifetime operating costs. Seek partners that provide:

  • Clear preventive maintenance schedules and calibrated service intervals.
  • Fast access to critical spares (sensors, tracks, belts) and recommended spare parts lists.
  • Remote diagnostics and software update support to shorten MTTR (Mean Time To Repair).

For the Automatic 8-Track Electronic Counting and Filling Packaging Machine, the multi-track architecture reduces mechanical stress per track and often means lower wear rates compared to single-track high-speed counters.

Typical operating costs comparison

Operating costs vary by utilization, but consider these buckets: labor, maintenance/spare parts, utilities, and validation/documentation. Ask vendors for a 3–5 year TCO (Total Cost of Ownership) estimate that includes downtime assumptions and spare parts consumption.

Integration: how the 8-Track machine fits within packaging lines

Seamless integration reduces line friction. Key integration aspects:

  • Conveyor interfaces — standard infeed/outfeed heights and IDs for easy mechanical coupling.
  • Control protocols — PLC communication (Ethernet/IP, Modbus, Profinet) to share status and alarms.
  • Reject and diversion handling — clear paths for rejects to avoid line stoppages.
  • Upstream feeding — reliable hoppers or vibratory feeders to match the counting tracks.

Because the machine supports a wide bottle height range (20–100 mm) and requires no reset during fast line changes, it is specifically designed to minimize mechanical rework when lines handle multiple container formats.

Regulatory and validation best practices for pill counter machine deployments

In regulated industries, validation is non-negotiable. Prepare for IQ (Installation Qualification), OQ (Operational Qualification), and PQ (Performance Qualification) steps. Key activities include:

  • Documenting installation and power/environmental conditions (IQ).
  • Testing functionality across all recipes and interlocks (OQ).
  • Running production-level batches with acceptance criteria for throughput and accuracy (PQ).

Ensure the vendor supplies traceable calibration data for critical sensors and supports electronic batch logging compatible with your MES or batch record system.

Validation checklist (high-level)

  • List of recipes and acceptance criteria.
  • IQ documentation, certificates of conformity.
  • OQ test scripts for every speed, track, and reject function.
  • PQ: at least three consecutive successful production runs per SKU (industry best practice).

Return on investment: how to build a business case for a pill counter machine

To justify capital spending, quantify savings and gains:

  • Increased throughput (units/hour) leading to faster batch completion.
  • Reduced labor costs through automation of counting and filling tasks.
  • Fewer packaging mistakes and rework due to higher accuracy.
  • Lower shrinkage and product loss from better handling.

Ask vendors for real-world case studies and, if possible, references in your vertical. Use modest assumptions for uptime and quality improvements to avoid overpromising ROI.

Brand advantages: why choose our Automatic 8-Track pill counter machine

When selecting a partner, consider these brand-level advantages that affect long-term satisfaction:

  • Proven multi-track expertise — decades of development in multi-track electronic counting reduce design risk and improve reliability.
  • Comprehensive service network — fast spare parts and remote diagnostic support minimize downtime.
  • Regulatory support — supplied documentation, calibration certificates, and validation templates tailored to pharma customers.
  • Modularity and upgrade paths — ability to add vision verification, serialization, or additional tracks for future capacity needs.

These advantages translate into measurable benefits: faster deployment, reduced validation timelines, and stable production performance across SKUs.

Common pitfalls and how to avoid them with a pill counter machine

Several common mistakes cause buyer remorse. Avoid them by:

  • Not testing with real product samples — always validate with the worst-case SKU.
  • Underestimating changeover complexity — verify the stated no-reset behavior with your operators and practice multiple changeovers.
  • Skipping integration testing with upstream/downstream equipment — perform a full line dry-run before commissioning.

Frequently Asked Questions (FAQ)

Q: What types of products can the Automatic 8-Track Electronic Counting and Filling Packaging Machine handle?

A: It is engineered for tablets, capsules, softgels, nutraceuticals, small molded plastic parts, and similar discrete items. The multi-track architecture and adjustable height (20–100 mm bottles) make it versatile for many shapes and sizes.

Q: How accurate is the counting process?

A: Accuracy depends on product shape and feeding conditions. Under normal validated conditions, modern multi-track electronic counters achieve >99% accuracy for most SKUs. For critical pharmaceutical packaging, perform factory acceptance tests and on-site PQ to confirm performance for your SKUs.

Q: How fast is the machine and does speed affect accuracy?

A: The maximum speed is up to 4,000 particles per minute. Speed can affect accuracy if product flow or feeding is inconsistent. Properly configured tracks, feed hoppers, and rejection logic maintain accuracy at higher speeds.

Q: How long does changeover take between different bottle heights?

A: This model supports bottle heights from 20 to 100 mm with adjustable height and is designed for fast line changes without a full-reset. Typical changeovers for trained operators range from a few minutes to under 15 minutes, depending on the number of adjustments required—validate with in-field trials.

Q: What validation support is provided?

A: Our standard deliverables include IQ documentation, recommended OQ test scripts, calibration certificates for sensors, and templates to accelerate PQ execution. Additional on-site validation support can be provided as a service.

Q: Can I integrate vision systems or serialization?

A: Yes. The machine supports modular upgrades including vision inspection, counting verification, serialization and MES/ERP interfaces. Discuss your integration requirements during the specification phase.

Next steps — contact sales or view product

If you’re evaluating a pill counter machine for a new or upgraded packaging line, schedule a product demo or an on-site trial. Our technical sales team can arrange trials with your SKUs, provide a detailed TCO, and supply validation documentation.

Contact our sales team to request a demo, quote, or validation package. View the product page for the Automatic 8-Track Electronic Counting and Filling Packaging Machine or request a specification sheet from our representatives.

References

  • U.S. Food & Drug Administration (FDA) — Guidance for industry on manufacturing quality systems and documentation. https://www.fda.gov
  • Packaging World — Machinery and automation trends in pharmaceutical packaging. https://www.packworld.com
  • International Society for Pharmaceutical Engineering (ISPE) Good Practice Guides — Equipment qualification and validation practices. https://ispe.org
  • Industry vendor technical white papers on electronic multi-track counting and changeover techniques.

Note: Performance figures (speeds and typical accuracies) presented in this article are based on manufacturer specifications and industry-standard test conditions. For precise performance on your product SKUs, request an on-site or in-house trial.

Tags
packaging and weighing system
packaging and weighing system
Working Platform in Packaging Machine
Working Platform in Packaging Machine
linear scale
linear scale
10 head multihead weigher​
10 head multihead weigher​
vffs packaging machine
vffs packaging machine
best food inspection metal detector
best food inspection metal detector
Recommended for you

Where to Buy combination weigher

Where to Buy combination weigher

Best Combination Weigher Models 2026 for Snack Packaging

Best Combination Weigher Models 2026 for Snack Packaging

What are the application scenarios of vacuum packing machine?

What are the application scenarios of vacuum packing machine?

Confectionery Packing: Using Multihead Weighers Effectively

Confectionery Packing: Using Multihead Weighers Effectively
Prdoucts Categories
Question you may concern
About Cooperation Process
Can Kenwei customize equipment to meet my specific needs?

Yes! We offer customized solutions for all of our machines. Our team will work closely with you to understand your specific requirements and create a solution that meets your needs in terms of size, functionality, speed, and other factors.

How does Kenwei ensure the quality of its machines?

Kenwei has a stringent quality control system in place. Each machine is rigorously tested for precision, speed, and reliability before it is shipped. 

About products customization
Can I customize the size of Kenwei machines?

Yes, we can tailor the dimensions of our machines to fit your available space and production layout. Whether you need compact machines or larger equipment, we can accommodate your size requirements.

About Product choice
What is the difference between a multi-head weigher and a linear weigher?

Multi-head Weigher: Ideal for high-speed and high-precision weighing of products with irregular shapes or varying sizes. It provides multiple weighings in parallel for faster processing.

Linear Weigher: It is suitable for powder and granule. It is typically slower than a multi-head weigher but is effective for certain types of applications that require more continuous flow or controlled weighing.

About Solution suggestions
What are Kenwei’s primary solutions for industrial weighing and packaging?

Kenwei provides comprehensive solutions for automated weighing and packaging, including multi-head weighers, linear weighers, check weighers, metal detectors, and packing machines. These solutions are tailored to improve speed, accuracy, and efficiency in various industries such as food, pharmaceuticals, and chemicals.

You may also like

14 Heads Vertical Single Screw Feeding Pickles Weigher backups

This type of weigher is designed to handle the unique characteristics of pickles, ensuring precise measurements for packaging and distribution. It uses a vertical single screw mechanism to feed the pickles into the weighing system, allowing for efficient and consistent weighing. This technology is particularly useful in food processing and packaging facilities where precise portioning is essential for quality control and customer satisfaction. This specialized equipment is perfect for accurately measuring and dispensing pickles in a production line or packaging facility. The vertical design allows  for efficient and precise filling of containers, while the single screw feeding mechanism ensures consistent and reliable weighing.

14 Heads Vertical Single Screw Feeding Pickles Weigher backups

Automatic 8-Track Electronic Counting and Filling Packaging Machine

This counting machine offers a two-channel, eight-track electronic system with adjustable height, supporting bottle heights from 20 to 100mm. It requires no reset during fast line changes, making it perfect for counting products of various shapes. With a maximum speed of 4,000 particles per minute, it is ideal for pharmaceutical, food, chemical, plastic, healthcare, and other industries, delivering efficient and precise counting.

Automatic 8-Track Electronic Counting and Filling Packaging Machine

303 Dual-Channel Vision-Based Counting Machine

Kenwei’s 303 Dual-Channel Vision-Based Counting Machine delivers precise, high-speed counting for diverse applications. This advanced visual counting machine features dual-channel technology for improved efficiency and accuracy. Ideal for streamlined operations and reliable inventory management.
303 Dual-Channel Vision-Based Counting Machine

Dropped Metal Detector for Powder Granules For Food Industry

Enhance food safety with Kenwei’s Dropped Metal Detector for Powder Granules. This advanced food metal detector ensures precise detection in the food industry, safeguarding products and maintaining high quality standards throughout processing.

Dropped Metal Detector for Powder Granules For Food Industry
Get in touch with us
If you have any comments or good suggestions, please leave us a message, later our professional staff will contact you as soon as possible.
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters
Contact customer service

Have a specific project?

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters

Get a free quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters

Send my request

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters

Is there anything you need to know?

Hi!

If you are interested in us or have any questions, please let us know so that we can better help you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters

How can I help you?

Hi!

If you are interested in us or have any questions, please let us know so that we can better help you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_904 not exceed 150 characters
Please enter your content not exceed 3000 characters