ZONESUN ZS-FSCS04 Automatic 4-Bowl Screw Counting Packing Machine

ZONESUN ZS-FSCS04 Automatic 4-Bowl Screw Counting and Packing Machine

The ZONESUN ZS-FSCS04 Automatic Four-Bowl Screw Counting and Packing Machine is designed for automatic counting and packaging of screws, nuts, washers, bolts and other small hardware components.

It integrates four vibratory bowl feeders, photoelectric counting, automatic product dispensing, bag forming, heat sealing and cutting into one compact packaging system. Each bowl independently feeds and counts components according to preset quantities before dispensing them into individual bags.

With a production speed of 4–8 bags/min, adjustable bag length and compatibility with heat-sealable composite films, the machine provides an efficient solution for small hardware parts packaging. Its touchscreen control system allows operators to adjust counting quantities and packaging parameters for different products.

Parameter

Applications

• Screw Packaging: Automatic counting and packaging of screws and fasteners.

• Nut & Bolt Packaging: Preset quantity counting for nuts, bolts and similar components.

• Washer Packaging: Individual quantity-based packaging of metal washers.

• Hardware Accessory Packaging: Suitable for small metal and plastic components.

• Mixed Component Packaging: Supports customized counting and dispensing configurations, subject to product testing.

Four-Bowl Vibratory Feeding System

Four independent vibratory bowls sort and feed hardware components smoothly. Each bowl supports separate quantity settings for flexible counting.

Precision Counting & Dispensing System

Photoelectric sensors count falling components and automatically dispense the preset quantity into each packaging bag.

Packaging Film Roll Holder

Securely holds the film roll and feeds packaging material smoothly for continuous bag forming and easy film replacement.

Automatic Bag Forming System

Shapes flat packaging film into a continuous tube, preparing it for vertical and horizontal heat sealing.

Heat Sealing & Cutting System

Performs vertical and horizontal heat sealing and automatic cutting. Adjustable sealing temperatures accommodate different compatible packaging films.

Finished Bag Discharge System

The integrated conveyor and discharge chute transfer sealed bags for convenient collection or downstream processing.

Application and Configuration Guidance

Provide hardware samples, dimensions, quantities per bag, required bowl configuration, packaging film specifications and target output. Confirm feeding stability, counting accuracy, bag size and sealing performance through sample testing. Check electrical and compressed-air requirements before ordering.

Frequently Asked Questions

Which hardware parts can it pack?

It is suitable for screws, nuts, washers and other compatible small hardware components. Parts should be clean and suitable for vibratory feeding. Sample testing is recommended.

Can each bowl have an independent counting setting?

Yes. Each bowl supports separate quantity settings, allowing different parts or quantities to be combined in one package.

Which bowl configurations are available?

The machine is available with two, three or four vibration bowls, depending on the selected configuration. Confirm the required setup when ordering.

Which packaging films are supported?

The listed materials include OPP/CPP and CPP/PE composite films. Confirm film thickness, roll dimensions and sealing compatibility before production.

How are bag dimensions adjusted?

Bag length is adjustable up to 200 mm through the touchscreen, while bag width can be adjusted within 150 mm by changing the forming unit. Confirm the listed 320 mm / 220 mm bag-making dimensions with ZONESUN before ordering.

What is the production speed?

The listed capacity is 4–8 bags/min, depending on product type, quantity per bag and packaging conditions. Actual output should be confirmed through sample testing.

Discuss Your Hardware Packing Project

Send hardware photos, dimensions, quantities per bag and packaging film requirements through the online chat. Our team can help confirm the ZS-FSCS04 feeding, counting and packaging configuration.