Packing granules seems straightforward until you actually run the line. Na realidade, you are constantly fighting weight drift, dusty seals, and unexpected downtime. These daily plant-floor headaches quietly drain your production margins.
To fix this, you need a system built to hold tight tolerances at high speeds. The CHLB 680P is a vertical weighing packaging machine. It combines a VFFS unit with a multihead weigher and tackles these exact issues with precise weighing and a heavy-duty frame. Let’s look at why it delivers.
What Makes the CHLB 680P VFFS Machine a Top Choice for Granules?
Granules are notoriously unpredictable on your packaging line. Density shifts during a run, dust compromises your seal integrity, and product flow varies wildly. When you evaluate a weighing packaging machine, a true “top choice” is defined by sustained, repeatable performance under pressure. O CHLB 680P VFFS machine stands out because it acts as a complete, synchronized solution that actively removes these daily bottlenecks for your team.
What you will value most in this specific model is its operational stability and scalability. It is engineered to maintain tight weight tolerances and clean seals over your longest, most demanding shifts. Instead of forcing you into a narrow production window, the 680P provides the foundational flexibility you require to grow your operations without demanding an entirely new machinery investment down the road.
Core Technical Features of the CHLB 680P System
If you want to understand how the CHLB 680P achieves this high level of operational stability, let’s break down the synchronized components driving its continuous weighing, formação de bolsas, enchimento, and sealing process on your factory floor.
High Precision with the Integrated Multihead Weigher
Granules flow easily, but their density changes constantly. A standard volumetric filler struggles with this, leading to overfilled bags and lost profits for your business. The CHLB 680P solves this by integrating a highly accurate multihead weigher. The computer instantly combines multiple small weighing buckets to hit your exact target weight, eliminating expensive product giveaway.
Depending on your daily production needs, you can equip the machine with various head combinations:
- 2 para 4 cabeças: Ideal if you run simpler products, have lower speed requirements, or manage operations demanding fast cleaning between your high-SKU changeovers.
- 10 para 14 cabeças: The practical standard for most packaging lines, offering you an excellent balance of high speed and tight accuracy for mid-range weights.
- 16 para 20 cabeças: Your premium choice for maximizing speed on heavier bags, or when you are packing highly expensive granules where hitting zero giveaway is absolutely critical.
To see how a vertical weighing packaging machine with a 10-head multihead weigher runs in real production, you can watch the CHLB demo video below:
Large Volume Packaging with Flexible Pouch Styles
A restrictive machine forces you to buy a second unit the moment you need a larger bag size. The CHLB 680P prevents this by providing you with wide-format flexibility, ensuring you can easily scale your product lines on a single machine.
You can clearly see the robust capacity of the 680P when you compare its maximum limits with smaller models in the series:
- Expanded Dimensions: It gives you a maximum roll film width of 720mm, easily producing large bulk bags up to 350mm wide and 480mm long.
- High Volume Range: Your multihead metering device handles volumes up to a large 6000ml, perfect if you are expanding into high-weight retail or wholesale products.
- Pouch and Film Variety: You can seamlessly form standard pillow bags, stand-up gusseted bags, or linked strip bags. It also confidently runs your complex composite films (OPP/CPP, PET/PE) alongside highly cost-effective pure PE films.
Food-Grade Safety with Stainless Steel 304 Construction
CHLB guarantees your compliance with strict health requirements by constructing both the main machine and the multihead weigher from high-quality stainless steel 304. This material choice provides you with three immediate production benefits:
- Corrosion Resistance: It easily withstands highly corrosive granules like salt, complex seasonings, or moisture-heavy foods.
- Rapid Cleaning: The smooth metal surface allows your operators to wipe away dust and oil much faster at the end of a shift.
- Long-Term ROI: It eliminates the hidden costs of replacing rusted parts, ensuring your machine remains sanitary and operational for years.
Smart Machine Design for Easy Operation and Low Maintenance
If a machine is too complex, your operators will make errors and extend your downtime. The CHLB 680P protects you from this with a smart, direct design centered around a highly stable PLC control system.
The heavy, 720 kg frame gives you a simple and firm structure that drastically reduces the damaging vibration and noise caused by high-speed sealing. On the operational side, you will find the system is designed for speed and simplicity:
- Dual Touch Screens: Your operators use two separate 7-inch, two-color screens (one for bagging, one for weighing), which eliminates confusing menu navigation and speeds up troubleshooting.
- Stored Parameter Recipes: The system remembers your specific settings. When you switch from a 500g bag of sugar to a 5kg bag of pet food, it requires just a few taps, eliminating slow manual adjustments.
- Premium Components: By utilizing famous-brand electric and pneumatic parts alongside superior mechanical components, the machine significantly reduces your daily wear-and-tear and maintenance costs.
Best Granule Products for the 680P Packaging System
If you want to see the CHLB 680P vertical weighing packaging machine running with granule products on a full line, including feeding and multihead weighing, watch the demo video below:
You know that a reliable weighing packaging machine should effortlessly handle products that flow smoothly one batch and bridge in the hopper the next. The 680P is engineered as a highly flexible system for a wide range of industries and applications. It matches perfectly with several common, high-volume granule categories you might be running.
Here are strong examples of typical granule materials, and exactly how the system features help you pack them:
- Lanches and granular foods: A high-quality multihead weigher easily helps you handle mixed shapes and uneven flow. Além disso, the stainless steel 304 construction strictly supports the necessary hygiene needs for human consumption.
- Açúcar, Sal, and Rice: These are classic, demanding high-volume SKUs. The wide bag size range and incredibly steady PLC control help keep your daily output consistent. Crucialmente, o 304 stainless steel greatly helps with moisture and aggressive corrosion concerns around products like salt.
- Pet Food Granules: These are often much larger pieces and require a wider weight range. The easy availability of higher head-count weighers perfectly supports your heavier bags and gives you much better accuracy at speed. The 6000ml measuring range is ideal here.
- Hardware Granules (peças pequenas): Packing hardware requires highly stable dosing and incredibly reliable sealing. The strong 720KGS frame and high-quality, famous-brand components easily support your long, punishing production runs with heavy items.
For light and fragile granules such as marshmallow or puffed candy, you can see how a vertical weighing packaging machine with a multihead weigher maintains high accuracy (around ±1 gram) in the CHLB demo video below:
Because the machine supports many composite films and pure PE films, you can also precisely align your film choice with your product’s specific needs. Por exemplo, packing a sharp-edged hardware part requires a much tougher laminate, while your food distribution channels may request specific barrier layers or pure PE sealing layers.
If you compare the measuring ranges across the CHLB series, the 680P’s capacity advantage is obvious. The CB-420PM handles 150-1200ml, the CB-520PM goes up to 3000ml, and the CB-680PM provides you a 6000ml ceiling. If you plan to pack both highly profitable small bags and bulk large bags on one single line, that extra headroom is incredibly useful. It drastically reduces the chance you will outgrow the equipment in just a few years.
How to Set Up Your CHLB 680P for Maximum Efficiency
Purchasing an industrial VFFS machine requires precise technical alignment, rather than just picking a standard model from a catalog. To get the highest possible output and the lowest defect rate, you must properly customize the equipment for your exact production environment. CHLB machines offer high adaptability, but taking advantage of that requires a clear plan.
If you are actively evaluating the CHLB 680P for your facility, here is the professional framework you should use to finalize your order.
Confirm Your Exact Speed and Weight Targets
Do not just aim for the machine’s maximum speed of 60 sacos por minuto. Your actual running speed depends heavily on your single bag weight. If you are packing a 5kg bag of rice, the multihead weigher requires a fraction of a second longer to drop the product accurately. Be completely transparent with your manufacturer about your target weight and desired bags-per-minute. This specific data ensures they equip your machine with the correct weigher head count (de 10 para 20 cabeças) to hit your targets safely.
Define Your Film and Sealing Requirements
The film you run dictates how the machine seals. A thick, multi-layer PET/PE composite film requires different heat profiles and sealing jaw pressures compared to a highly flexible pure PE film. When ordering your 680P, provide the manufacturer with your exact film specifications. This ensures the pneumatic components (operating at ≥0.65MPa) and the heating elements are precisely tuned before the machine ever leaves the factory floor.
Plan for Factory Power and Space Logistics
Heavy-duty machines require stable utilities. The CHLB 680P is a robust unit, running on 3.5KW power and weighing 720 kg. Before finalizing your setup, verify your factory’s electrical grid. CHLB offers flexible power voltage options (220V/380V, 50Hz/60Hz, 1 fase/3 fase), so you must select the parts that match your exact regional or building standards. Proper power planning prevents unexpected installation delays.
Em última análise, this final technical alignment is what separates a frustrating installation from a highly profitable automated line. By communicating your specific product, chosen film, and factory site conditions early, CHLB experts can fully customize your 680P machine to deliver flawless daily production.
Ready to Upgrade Your Granule Packaging Line?
Upgrading your packaging line is the clearest path to improving your daily output and protecting your profit margins. O CHLB 680P vertical weighing packaging machine is expertly engineered to eliminate your product giveaway, minimize seal defects, and provide the exact format flexibility you need to scale your brand with confidence.
Do you have a specific granule product or a unique bag style in mind? There is no need to guess which configuration works best. Contact our CHLB packaging experts hoje. We will analyze your exact weight targets, film specifications, and speed requirements to customize the ideal 680P setup for your factory floor.
