Precise Linear Weighing and Controlled Filling Technology
CONT L-CF 22 is a fully automatic container filling line solution developed for the high-precision filling of granular products such as nuts, dried fruit, coffee, and confectionery into jars, cans, and tin containers. Operating with linear weighing technology, this can filling machine ensures that the product is weighed to the target weight and transferred in a controlled manner into packages positioned on the conveyor, creating a stable and efficient filling process.
CONT L-CF 22 operates on the principle of a linear weigher filling system, ensuring that the product is weighed precisely and transferred to the filling point in synchronization. This structure delivers high precision and repeatable filling performance, especially on production lines where weight accuracy is critical.
Thanks to its modular line architecture, the system can easily be integrated into existing production lines or operate as a standalone jar filling machine. High weight accuracy is maintained throughout production through vibration-controlled product feeding channels, precision weighing buckets, and conveyor synchronization.
CONT L-CF 22 offers stable filling performance across different product groups such as nuts, coffee, confectionery, frozen food, and pet food, creating a reliable, flexible, and highly efficient filling line solution for modern production facilities.
Packable Products
Nuts, dried fruit, coffee beans, confectionery, spices, frozen food, pet food, pet food products, fish feed, crop protection products, fertilizers, construction chemicals, and similar granular or particulate products.
Multi-Format Filling Technology
The filling line has a flexible mechanical infrastructure capable of operating with round jars, square or rectangular boxes, and various tin container types. This structure enables a wide variety of products and packaging types to be managed on the same production line by adapting to different packaging designs.
Fast Packaging Format Changeover
Thanks to the adjustable conveyor guide rails and replaceable filling nozzle structure, changeovers to different container geometries can be carried out in a short time. As a result, downtime on the production line is minimized when switching from round jars to square or rectangular boxes.
High-Strength Body
The machine’s main load-bearing body is designed as a steel construction resistant to heavy-duty operating conditions and is coated with electrostatic powder paint. This structure provides high mechanical durability during long-term use and ensures stable operating performance on the production line.
Food-Safe Components
All surfaces, hoppers, vibration flow channels, and weighing bucket groups that come into contact with the product are made of AISI 304 quality stainless steel. This hygienic structure ensures full compliance with food safety standards and creates a safe and clean working environment in production processes.
Maximum Stability and Precision
The rigid machine chassis and solid mechanical structure minimize vibrations that may occur during operation. As a result, long-term stable performance is achieved in both filling and packaging operations.
Ergonomic and Open Design
The machine’s open and accessible design allows operators to easily reach internal mechanisms. This enables cleaning, maintenance, and service operations to be carried out quickly.
Smart Protection and Easy Cleaning
Critical areas of the machine chassis are designed in accordance with food safety standards, and its smooth surface structure prevents dust and bacterial accumulation. This design facilitates cleaning and improves hygiene levels.
CE Compliance
The machine is equipped with safety systems and sensor-based protection mechanisms in compliance with European Union CE directives. This structure enhances operator safety while ensuring the production process continues safely.
Sensor-Based Container Tracking
Precision sensors integrated into the conveyor line continuously monitor the presence of containers before the filling station and their correct position under the filling point. When no package is present under the filling nozzle, the system automatically stops the filling cycle, preventing product loss and ensuring clean operation of the production line.
Independent Vibration Control
The vibration parameters of each feeding channel of the linear weigher can be adjusted individually according to the product’s flow characteristics. This enables stable and controlled product flow in products with different particle structures.
Two-Stage Precision Weighing Technology (Fine / Coarse)
During the filling process, the linear weighing system first performs high-speed coarse weighing, then switches to precision fine-top-up mode to reach the target weight with high accuracy. This method preserves filling speed while reducing weight deviations to a minimum.
Fast Discharge and Cleaning Mode
Thanks to the discharge mode activated through the operator panel, the weighing buckets open and the vibration channels operate, allowing the product remaining inside the machine to be emptied quickly. This feature significantly speeds up product changeovers and cleaning processes.
Quick-Access Emergency Stop
Emergency stop buttons positioned at critical points of the machine immediately switch the system to safe mode in the event of any operational problem. This system ensures both operator safety and machine protection.
Level Monitoring and Uninterrupted Feeding
The precision level sensor integrated into the elevator feeding line continuously monitors the amount of product in the weighing unit and automatically regulates the feeding speed. Thanks to this control mechanism, product flow is kept balanced and uninterrupted continuation of the production process is ensured.
Touchscreen Operator Panel
All machine functions, speed settings, and filling recipes are controlled through a user-friendly touchscreen operator panel. This simplifies operator intervention and increases operational control on the production line.
Synchronized Operating Discipline
The product feeding speed of the elevator, the discharge cycle of the linear weigher, and the movement of the conveyor line are precisely coordinated by the machine control software. This synchronization ensures that filling operations are carried out in a stable and orderly manner in every cycle.
Optimized Filling Nozzle Design
The filling nozzle geometry is designed to prevent the product from overflowing outside the package or scattering into the surrounding area. This structure reduces product loss during filling while helping keep the production line clean and orderly.
Z-Type Elevator Integration
The elevator system, which transfers the product from the production line to the weighing unit in a controlled and uninterrupted manner, ensures stable feeding by preventing product breakage or spillage.
Rotary Feeding and Collection Table
The feeding table, which ensures that empty packages are supplied to the production line in an orderly manner, and the collection table, which accumulates filled products and prepares them for the case-packing stage, are practical auxiliary units that can be used at the inlet and outlet points of the line.
Label Applicator Integration
Allows labels containing barcodes, campaign information, or product details to be automatically applied onto the package.
Dust Extraction System
The system vacuums product particles generated during filling, helping maintain a cleaner filling area and improving hygiene levels.
Smart Coding and Traceability
Thermal Transfer Printer (TTO) integration enables high-resolution printing of production dates, batch numbers, and barcode information on the packaging.
Flexible Weigher Configurations
Depending on production capacity and weighing accuracy requirements, 1-, 2-, or 4-head linear weigher modules can be integrated into the system. This flexible structure adapts easily to different products and production speeds.
Volumetric Filling Unit
Operating on the principle of volume-based dosing in granular and free-flowing products, the volumetric filling system offers the advantage of high speed and economical production.
Auger Filling System
The servo-controlled auger mechanism, which ensures controlled and precise dosing of powder and fine-particle products, reduces the risk of dusting during filling and provides stable and accurate filling performance.