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Secondary Packaging · Bundling

Auto Bundling Machine (ABS)

Collects single bags off the bagger and stacks them into 2x5, 2x6, 4x3 and other matrices at up to 55 bags per minute - a hands-off bundling stage before shrink wrapping and palletizing.

Up to 55 bags / min
PLC + HMI control
Minimal supervision
Auto bundling machine grouping and shrink-wrapping bottles
Auto Bundling SystemFull specs
Overview

The Welpack auto bundling machine

Our Auto Bundling System Machine (ABS) is designed to integrate seamlessly with high-speed production lines, handling up to 55 bags per minute. This bundling machine fully automated, hands-off system increases productivity, reduces labor costs, and ensures consistent, precise bundling.

The ABS automatically collects single-bag products and arranges them into various stacking matrices, including 2×5, 2×6, 4×3, 4×4, 4×5, and 4×6, tailored to your packaging requirements. After stacking, the system forms square or rectangular bundles, secures them with bands, and neatly stacks the finished bundles for efficient downstream handling.

Only a material handler is needed at the end of the line to move bundles into storage, making the ABS a reliable and efficient solution for operations that demand speed, accuracy, and minimal manual intervention. It is ideal for packaging environments seeking to automate and streamline their bundling process.

Features

What sets it apart

Full datasheet on request.

Highlights
User-friendly PLC + HMI control system
Applicable products

What it handles

1kg sugar bags
1kg powder bags (milk powder, flour, starch, seasoning, additives)
Rice bags (small retail packs)
Salt bags
Grain and seed products
Chemical powder bags
Pet food bags (small pack sizes)
Any pillow-type or gusseted plastic bag with stable dimensions
Stacking patterns

Available patterns

Pattern: 2×6
Pattern: 2x2x3
Pattern: 2x2x6
Key benefits

What a bundling machine changes on the line

An auto bundling machine takes the stacking stage off your operators - here is what moves.

High-speed production lines
Bundles products efficiently at speeds up to 55 packs per minute.
Labor reduction
Minimizes manual handling, reducing workforce requirements at the bundling stage.
Consistent bundle formation
Creates uniform square or hexagonal bundles for easier storage and transport.
Packaging multiple items
Ideal for tubes, rods, or similar products that need to be banded together.
Streamlined warehouse handling
Stacks finished bundles neatly for quick and safe transfer to storage or shipping.
FAQ

Common questions

What kinds of products can the auto bundling machine work with?

It is appropriate for tubes, rods, and other similar cylindrical or bundled items that are typically used in production lines.

What is its maximum operating speed?

The machine is capable of bundling products at mill speed with a maximum output of 650 feet per minute.

Is it purely automatic or requires some manual input?

The machine needs very little labor. The operators only take care of the last move - transferring completed bundles to the storage area.

What form of bundles can be made?

Based on production needs, the machine is able to provide either square or hexagonal bundles.

Is it possible to connect it to the current production lines?

Definitely. It can operate within the system of feeder, conveyor, and other packaging machinery.
Tell us your product and line speed
We configure the machine to your line and quote - usually within 2 working days.