PFM Multihead Weigher and Bagging Line

• Packaging snacks, confectionery, and baked goods.
• Forming, filling, and sealing bags for frozen foods and IQF products.
• Automating the packaging of granular products such as rice, pasta, or pulses.
• Handling delicate items like fresh produce or fragile biscuits with precision weighing.

Typical capacity

For this class of equipment, throughput can typically range from 30 to 120 bags per minute, depending on product, bag size, and film material.

Power supply

Units of this type commonly require a 3-phase electrical supply, typically 400V, 50Hz, with an associated compressed air supply.

Weighing accuracy

Multihead weighers are known for high accuracy, typically achieving weighments within 0.5-1.5g of target weight, depending on product characteristics.

Bagging formats

Vertical form-fill-seal machines commonly produce pillow bags, gusseted bags, and block bottom bags.

Footprint

A complete line, including infeed and outfeed conveyors, typically requires a significant floor area, often around 4-6 metres in length and 2-3 metres in width, plus operational space.

Construction materials

Components in contact with food are typically constructed from food-grade stainless steel (e.g., 304 or 316) to meet hygiene standards.

• What types of products can this line handle?

  This type of line is suitable for a wide range of free-flowing granular, particulate, and irregular-shaped products, including snacks, confectionery, frozen foods, and dry goods.

• What is the typical bag size range for a PFM Zenith?

• What maintenance is typically required for such a line?

• Can this line handle different packaging films?

• Are spare parts readily available for PFM equipment?

Filling machines remain sought-after on the secondhand market due to their durability and long operational lifespan. Buyers typically value models from established manufacturers known for robust construction. When purchasing used units, inspectors should verify seal integrity, calibration accuracy, and maintenance history, as these directly affect product consistency and line efficiency. Common strengths include straightforward mechanical design facilitating repairs and adaptability to different container sizes. Reliability and minimal downtime are frequently cited priorities among processors seeking cost-effective production solutions.

General overview for this equipment type