CHRONOS BFL SERIES
High-precision open-mouth bagger
Available in
Africa, Asia, Canada & USA, Europe, Latin America and OceaniaThe BFL Series is an automatic bagging machine designed for quick and precise dosing of powders.
The patented bagger system fills bags from bottom to top, reducing dust emission and keeping product aeration to a minimum. The filling is done in two distinct steps, coarse and top-up fine filling to reach target weights quickly and accurately.
The innovative dust-free bagging process is highly safe for operators. It is simple and intuitive to use, requires little maintenance, and offers a significant payback, with 3X smaller giveaway than any other technology on the market.
Speed: up to 20 bags per minute (1200 per hour)
Bulk materials: powders and fine powders
Bag types: gusseted, gusseted flat bottom, and pillow
Bag materials: paper, PE, and woven PP
Bag weight: 22 to 110 lb (10 to 50 kg)
Features
Accurate
- Combines a gross weigh scale for precise dosing (up to 25 grams @ 2 sigma)
- No filling fluctuations
- Limits the amount of air that enters the bag
Highly performant
- 98% uptime at maximum output rates
- Servo motors control the equipment’s main components, allowing for speed, repeatability, and reliability
- Quick bag changeovers with automatic adjustments to adapt to many bag sizes
Hygienic and safe
- Centralized dust collection ducting for greater cleanliness and easy installation
- Enclosed environment to reduce foreign object contamination and human contact
- Parts in direct contact with the product are made of stainless steel
- Main frame structure is made of welded structural steel
- Access doors fitted with safety switches
- Ergonomic bag magazine
- Designed under NFPA standards to control explosion hazards (ATEX and IECEX versions available)
Options
- Customized in-feed system
- Vacuum lance
- Bag top de-aeration and alignment for consistent seals
- Compatible with any bag-closing equipment
- Pinch bags top flap folding
- Filled bag turners (kicker, inline, etc.)
- Printing and tagging integration
- Flattening press and metal detector
- Food-grade construction
- Upgrade available to 3A sanitary standards
- Clean-in-place (CIP) system
Specifications
Typical footprint: from 159"–229" L x 142" W x 228"–234" H (4040–5815 x 3605 x 5790–5945 mm)1
Bag dimensions: from 12–22" W (300–560 mm) x 23–40" L (580–1000 mm)
Bag magazine capacity: up to 500 bags2
Electrical requirement: 460 V / 3Ph / 60 Hz, 120 V / 1 Ph / 60 Hz
Operating temperature: 40 °F to 95 °F / 5 °C to 35 °C
1 Depending on the model
2 Depending on the model, bag thickness, and number of bag piles

BFL-2120
(Previously PTF-1200)
- Up to 20 bags per minute (1200 per hour)
- 2 filling spouts
- 2 bag magazines
- Allows for bagging two different products simultaneously while avoiding cross-contamination
BFL-2120
(Previously PTF-1200)
- Up to 20 bags per minute (1200 per hour)
- 2 filling spouts
- 2 bag magazines
- Allows for bagging two different products simultaneously while avoiding cross-contamination

BFL-1060
(Previously PTF-1060)
- Up to 10 bags per minute (600 per hour)
- 1 filling spout
- 1 bag magazine
- Ideal for chemical products
BFL-1060
(Previously PTF-1060)
- Up to 10 bags per minute (600 per hour)
- 1 filling spout
- 1 bag magazine
- Ideal for chemical products
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Request a quote and tell us more about your project