Fr-400 Mini Band Sealer

About Fr-400 Mini Band Sealer

Introduction

Introducing theFR-400 Mini Band SealerbySonic Industries, a powerful and compact solution tailored for businesses that demandefficiency, portability, and affordabilityin their pouch sealing operations. Specially designed for lightweight packaging, this model is ideal forsmall businesses, local manufacturers, Kirana stores, laboratories, retail units, and startupsthat handle daily sealing of pouches containing dry goods, powders, and consumer products.

TheFR-400 Mini Band Sealeroffers ahorizontal sealing orientation, making it perfect forpremade flat and pillow pouches. Despite its minimal size, this sealer maintains industrial sealing quality, delivering clean, consistent, and tamper-proof seals on poly and laminated films.

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Key Highlights

Lightweight and Portable
Ideal for Sealing Up to 1kg Pouches
Horizontal Operation for Dry Contents
Temperature and Speed Control
Low Power Consumption
Compatible with Multiple Film Types
Maintenance-Friendly Build
Highly Cost-Effective for Entry-Level Use

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Applications

Retail & FMCG Packaging

• Masalas, snacks, namkeen

• Dry fruits, biscuits, sweets

• Cosmetic pouches, facial powders

Pharmaceutical & Laboratory Use

• Powdered supplements, churna

• Capsule sachets, sample kits

Food Industry

• Seeds, pulses, grains

• Sugar, salt, spices

• Tea, coffee powder

Hardware & Miscellaneous

• Screws, nails, small tools

• Electronics accessories, wires

• Button pouches, craft supplies

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Technical Specifications

Parameter	Details
Model	FR-400 Mini Band Sealer
Orientation	Horizontal
Max Load per Pouch	Up to 1kg
Conveyor Load Capacity	Up to 5kg
Sealing Speed	012 meters/min (adjustable)
Sealing Width	6mm 10mm
Temperature Range	0C 300C (PID Digital Control)
Voltage	220V / 50Hz (Single Phase)
Power Consumption	500W 650W
Machine Dimensions	800mm x 350mm x 450mm (approx.)
Weight	1822 kg
Body Material	MS (Powder-Coated), SS optional
Film Compatibility	PE, BOPP, PET-Poly, Foil, Kraft, Laminates
Batch Coding	Optional (Ink Roller or Emboss Coding)

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Product Features

1. Compact Footprint

The FR-400 fits perfectly on a tabletop or counter, making it suitable forshops, kiosks, and portable setups. Ideal for space-constrained environments.

2. Horizontal Band Sealing

The horizontal orientation enables smooth sealing ofnon-leaking, dry-filled pouchesgreat for food and retail goods.

3. Adjustable Speed & Heat Settings

Using the integrated control knobs and PID controller, users can fine-tune thespeed and temperaturefor optimal sealing of different pouch materials and thicknesses.

4. Affordable & Efficient

Alow-cost investmentwithlow energy usage, perfect for daily sealing volumes ranging from 200 to 1000 pouches.

5. Clean & Consistent Seals

Thanks to its dual heating elements and Teflon sealing bands, the FR-400 ensuresuniform seal quality without burn marksor seal damage.

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Benefits at a Glance

Feature	Benefit
Lightweight	Easily movable and ideal for small shops
Energy-Efficient	Uses minimal electricity during daily operation
Quick Heat-Up	Reduces startup time, boosting productivity
Durable Build	Rust-resistant powder-coated MS ensures longer lifespan
Intuitive Operation	Easy-to-use control panel no technical knowledge needed
Professional Output	Delivers polished and reliable sealing quality for retail sale
Customization Available	Optional coding, stand, and SS body available for special needs

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Component Overview

Component	Function
Sealing Unit	Applies heat via Teflon-coated elements to seal pouch films
Conveyor Belt	Moves pouches horizontally through the sealing zone
Control Panel	On/off switch, temp knob, speed control
Heating System	PID-regulated heaters ensure stable temperature
Cooling Fan	Solidifies the seal and prevents melting of outer pouch surface
Optional Coder Bracket	For attaching emboss or ink roller coder

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How to Operate

1. Power On
   Plug in the FR-400 and turn on the main switch. Wait for the heating element to reach desired temperature.

2. Set Temperature & Speed
   Choose appropriate heat settings depending on film type (typically 160250C) and desired speed.

3. Feed Pouch Horizontally
   Place filled pouch mouth on the conveyor; the machine grips and pulls it toward the sealing jaws.

4. Sealing in Progress
   The pouch passes through the heated bands and is sealed shut. Cooling fan assists in setting the seal.

5. Collect Sealed Product
   Finished pouches come out perfectly sealedready for dispatch, storage, or retail shelf.

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Common Troubleshooting

Issue	Possible Cause	Solution
Pouch not sealing	Low temp or wrong film	Increase temperature or use compatible film
Burned seal	Temperature too high	Lower temperature and reduce speed
Conveyor not moving	Loose belt or motor issue	Check belt tension or reset motor
Seal wrinkled or uneven	Film not aligned or pouch overloaded	Feed pouch straight and within weight limit
Batch coder not printing (if used)	Ink dry or head misaligned	Replace ink or realign coder head

Compact and Reliable Table-Top Sealer

The FR-400 Mini Band Sealer boasts a space-saving design, making it perfect for smaller workspaces without compromising efficiency or durability. Its bench-top mount allows easy integration into your current packaging line, ensuring smooth workflow and minimal setup time.


Versatile Application Across Industries

Catering to the food, pharmaceutical, chemical, and retail sectors, this machine seals a variety of bag types including laminated pouches, BOPP, and small plastic bags. Its adaptability helps ensure product freshness and secure packaging, supporting businesses with diverse packaging needs.


User-Friendly Analog Controls

With straightforward analog temperature knobs, operators can quickly adjust settings for optimal sealing. This easy-to-use control system allows precise temperature management, reducing the risk of seal failures, and making the machine accessible even for new users.