Fully Auto L-Type Sealer | Reliable Packaging Solutions for Food, Beverage, and Pharmaceutical Industries

Auto L-Sealer, Auto L-Bar Sealer, Auto L-Type Sealing Machine | Automated packaging machines for industrial use

Fully Auto L-Type Sealer

LSA-706A(CE)

Auto L-Sealer, Auto L-Bar Sealer, Auto L-Type Sealing Machine

The LSA-706A(CE) Automatic L-Type Sealer is designed for production requirements involving a larger packaging range, multiple product sizes, and automated shrink packaging. After products are automatically fed through the conveyor, the machine wraps them with film, seals and cuts the film, and then transfers them to a heat shrink tunnel. The film is heated and shrinks around the product to complete the continuous shrink packaging process.

The machine uses an HMI and PLC control system and includes automatic feeding, product detection, upper and lower vertical sealing, and automatic scrap film rewinding. Compared with standard L-type sealers, it can accommodate larger or taller products. When changing product sizes, the conveyor width can be adjusted quickly without replacing molds or bag formers, making it suitable for production lines handling multiple product formats and sizes on the same machine.

For manufacturers looking to reduce manual packaging operations, or whose existing L-type sealing equipment is limited by product size or packaging height, the LSA-706A(CE) provides a wider application range. It can be used with POF shrink film and a heat shrink tunnel for single-item or multi-item packaging in food and beverage, pharmaceutical and nutraceutical, beauty and personal care, electronics, semiconductor-related products, hardware, industrial products, and recreational goods.

Evaluating an Auto L-Type Sealer for Your Production Line?
Complete the inquiry form below and provide information such as your product details, product dimensions, product photos, shrink sleeve material, target production capacity, existing equipment, and factory power specifications. Benison’s professional team will evaluate your requirements and recommend a customized packaging solution tailored to your application.

Features

  • Expanded Sealing Range for Larger Products The expanded L-type sealing range accommodates larger and taller products, extending the range of product sizes that can be packaged.
  • Automatic Feeding and Sealing for Automated Packaging Products are automatically fed into the machine, while the sensor and timer work together to control product positioning and sealing length for automatic sealing and packaging.
  • Quick Size Adjustment Without Replacing the Jig or Former When changing product sizes, the feeding belt width can be quickly adjusted without replacing the jig or former, simplifying changeovers between different product sizes and formats.
  • Vertical Sealing System for Products of Different Heights The vertical sealing system, combined with the expanded sealing range and package height capacity, accommodates products with different shapes and heights.
  • Dual Sensor Detection for Thin and Small Products Two sets of sensors allow the detection method to be selected according to product characteristics, enabling reliable product positioning and sealing for thin or small products.
  • Standby Function to Reduce Unnecessary Feeding Time The standby function controls machine operation according to product feeding conditions, reducing unnecessary conveyor operation when no product is present and improving actual production efficiency.
  • Automatic Waste Film Winding for Continuous Packaging The auto waste trim winding unit automatically collects excess film after sealing. Driven by an individual motor and equipped with a 3-paw winding core, the unit allows easier removal and handling of waste film.
  • Constant Heat Forged Bronze Sealing Knife for Consistent Sealing The constant heat forged bronze sealing knife features high temperature resistance and anti-stick properties. The sealing temperature can be adjusted according to the film and packaging conditions to maintain consistent sealing quality during continuous production.
  • Safety Guard and Alarm System to Reduce Operating Risk The sealing area is equipped with a safety guard and alarm system to reduce operational risks during automatic production.
  • Compatible with POF and Other Heat Shrink Films Shrink film can be selected according to product size, shape, and packaging purpose, supporting individual products, boxed products, and multi-pack applications.
  • Supports Automated Packaging Line Integration Can be integrated with automatic feeding equipment, heat shrink tunnels, checkweighers, metal detectors, case packing equipment, and downstream conveyors to connect sealing, conveying, and shrinking into a coordinated automated packaging line.

Specification

Auto L-Type Sealer Specifications
Specifications / ModelLSA-706A(CE)
Machine Dimension(L × W × H)2420 × 1830 × 1760 mm
Power Supply3Ø 220V, 50/60Hz
Machine SpeedMax. 15 boxes/min (depending on product size)
Sealing Size750 x 650 (m/m)
Packaging Height10~260 (m/m)
Air Pressure5.5 kg/cm² or 80 PSI

Actual production output may vary depending on the dimensions and packaging requirements of the customer’s products. The specifications provided are for reference only and are subject to change without prior notice.

Applications

  • Food & Beverage | Large Products and Multi-Item Packaging Suitable for food gift boxes, boxed foods, bottled water, juice, sauce containers, and multi-item products. Shrink packaging can be configured for single or multiple products to meet standard retail, gift box, and promotional bundle requirements.
  • Pharmaceutical, Nutraceutical & Beauty | Packaging for Multiple Product Formats Suitable for pharmaceuticals, nutraceuticals, test kits, cosmetics, skincare products, and related boxed products. The machine can be adjusted for different product sizes, making it suitable for production environments where multiple product formats share the same packaging equipment.
  • Electronics & Semiconductor | Outer Film Packaging for Equipment and Components Suitable for semiconductors, electronic components, communication equipment, consumer electronics, and boxed electronic products. The larger sealing range accommodates different product sizes and supports automated packaging for technology manufacturers handling multiple product formats.
  • Household & Chemical Products | Bottle, Container and Bundle Packaging Suitable for detergents, shampoos, body washes, and other bottled, containerized, or boxed household products. Single or multiple shrink packaging can be configured according to product size and sales format.
  • Hardware & Industrial Manufacturing | Packaging for Larger Industrial Products Suitable for tool sets, hardware products, industrial components, and related boxed products, providing greater packaging flexibility for larger product sizes.
  • Stationery, Toys & Recreational Products | Multiple Sizes on One Line Suitable for puzzles, stationery, toys, and related boxed products. The machine can be adjusted for different product sizes, making it suitable for production environments with a wide variety of products.
  • Multipacks & Promotional Packaging | Flexible Product Bundling Products of different quantities or sizes can be bundled for multi-packs, promotional sets, and value-added offers, allowing manufacturers to adjust packaging formats according to channel and marketing requirements.
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Fully Auto L-Type Sealer, LSA-706A(CE)



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Fully Auto L-Type Sealer | Innovative Heat Shrink Machines and Sustainable Packaging Films

Established in 1962 and based in Taiwan, Benison & Co., Ltd. is a leading supplier of packaging solutions. We specialize in Fully Auto L-Type Sealer, shrink packaging, heat shrink films, tamper-evident bands, and automated packaging machines for the food, beverage, pharmaceutical, and industrial sectors. Our products include horizontal flow wrappers, auto label sleeve applicators, and over-wrapping machines, all designed to enhance production efficiency and reliability.

Our expertise spans both packaging machinery and film production, offering industry-leading technology and eco-friendly solutions. Advanced heat shrink packaging machines and automatic shrink wrap systems ensure high efficiency and reliability for various industrial applications. Sustainable shrink films provide excellent product protection and presentation. Focused on innovation and comprehensive customer service, we attract international buyers seeking top-quality and reliable packaging solutions, reinforcing our position as a global leader in the packaging industry.

Benison has been offering customers high-quality heat shrink packaging and shrink wrap machines, both with advanced technology and 60 years of experience, Benison ensures each customer's demands are met.