Multi Head Weigher Premade Bag Filling and Sealing Machine

Revolutionize your packaging line with our multi head weigher machine—offering precise filling, fast sealing, and consistent performance at scale.

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Industries Application Features Parameters Pakcaging Styles Warranty and Services

Industries Application

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The multi head weigher premade bag filling and sealing machine is a highly efficient packaging solution widely used in industries such as food, pharmaceuticals, and personal care. This machine integrates the precision of multi-head weighers with the automation of premade bag handling, enabling accurate and fast product weighing, filling, and sealing. It offers high-speed packaging, precise weight control, and compatibility with various bag types and sizes, making it ideal for packaging snacks, frozen foods, and other consumer goods. The machine helps increase productivity, reduce labor costs, and maintain consistent packaging quality.

Features

Smart Weighing System
Snack, Mix, or Dice—It Packs It All

Equipped with advanced multi-head weighers, this machine delivers unmatched speed and accuracy for packing snacks, frozen foods, pet treats, and more. Each head calculates the ideal weight combo in milliseconds. From doypacks to flat pouches, the machine picks, opens, fills, and seals each bag with smooth, servo-synced motion. Its reliable gripper arms and sensor-guided alignment ensure that every bag is processed cleanly.

High-Precision Multi-head Weigher

Utilizes multiple weighing heads to provide highly accurate and efficient portion control for a variety of products, such as snacks and nuts.

Versatile Premade Bag Handling

Accommodate a variety of bag formats, including stand-up pouches and flat-bottom bags, providing flexibility for diverse packaging needs.

Advanced Temperature Control
Advanced sealing technology with temperature control

Designed to accommodate a wide range of bag formats, including stand-up pouches and flat-bottom bags, providing flexibility for diverse packaging needs.

Auto Feeding & Opening System
Automated bag feeding and opening system

Uses mechanical arms and suction cups to precisely open premade bags, ensuring efficient bag handling and minimizing the risk of operational delays.

High-Speed Filling & Sealing
High-speed filling and sealing operation

Integrates servo-driven mechanics to synchronize the filling and sealing process, ensuring accurate packaging while maintaining high production output.

User-Friendly HMI with PLC Control

Provides intuitive, real-time control over machine settings, allowing operators to easily optimize the production process based on specific product requirements.

Sanitary Design with Food-Grade

Made from stainless steel to meet FDA and GMP standards, ensuring easy cleaning and maintenance while minimizing the risk of contamination.

Real-Time Performance Monitoring
Integrated real-time performance monitoring

Continuously tracks machine performance and product flow, allowing for immediate detection of faults or filling discrepancies, ensuring smooth.

Parameters

Type	Compact Doypack Filling Machine
	LDB-300	LDB-430	LDB-600
Bag Material	Multi-layer Composite Premade Bag (e.g.:PET/PE)
Premade Bag Type	3-sides sealing bag,stand-up bag
Upgraded Bag Type	Gusset Bag, Zipper Bag, Box bag (Need additional purchase of functional device)
Bag Size	80mm≤ W ≤300mm	80mm≤ W ≤300mm	250mm≤ W ≤500mm
	100mm≤ L ≤300mm	100mm≤ L ≤430mm	380mm≤ L ≤600mm
Speed	0~15bags/min		0~10bags/min
Sealing Type	Straight grain, pitch is 1mm (Optional reticulate)
Sealing Width	10mm（5--20mm) can be customized
Votage	220V,Single-phase,50/60HZ,1.2KW
Air Pressure	0.65Mpa
Air Consumption	0.3m³/min（Standard machine,no additional function)
Body Dimension	17706001230mm		167711401450mm
Machine Weight	300kg	350kg	450kg

Pakcaging Styles

Stand-up Pouch (Doypack): This pouch style is common for products like snacks, candies, nuts, and grains. It features a bottom gusset for stability, making it ideal for retail display. The multi-head weigher ensures precise filling of the pouches with the desired weight of product.
Flat Bottom Pouch (Box Pouch): Known for its box-like structure with a flat base, this pouch offers larger capacity and excellent shelf presentation, making it suitable for bulk items like rice, coffee beans, and pet food.
Zipper Pouch: This pouch includes a resealable zipper, which provides convenience for consumers, especially for products like snacks, coffee, or dried fruits that need to be accessed multiple times.
Three-Side Seal Pouch: A more basic pouch design sealed on three sides, often used for single-serving or small-portion products like spices or small snacks.
Quad Seal Pouch: Featuring seals on all four corners, this pouch style is suitable for heavier or bulkier products, ensuring added durability and strength, particularly for items like dried fruits, nuts, or granulated products.

Warranty and Services

12-month quality warranty.
24-month local fast replacement service for major electrical parts.
Comprehensive shipment services, including coordination of logistics, delivery tracking, and ensuring timely delivery to your location.
Technical support , Manual instructions, installation, and operation guides with delivery.
On-site setup, operation, and maintenance training as needed.

After the warranty period, we offer:

Lifelong maintenance services.
Spare parts support.
Operational training to ensure reliability.
Quick responses to any inquiries from our customer service team.

Multi Head Weigher Premade Bag Filling and Sealing Machine

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