AUTOMATIC L SEALERS

Achieves faster speeds without the need for an operator.

With increased automation comes increased speeds. Our fully automatic L sealers are loaded with intuitive features which enable faster sealing and shrinking without compromising on the professional finish of packs. Photocell product detection, multi-pack detectors, film tracking devices and inverter driven infeed and outfeed belts ensure a multitude of packs can be wrapped consistently at speed without requiring operator intervention.

View our full range of shrink wrapping machines here

Request a quote

Download the brochure

45 years unrivalled service

world-leading products

award-winning customer service

tech specs

Maximum Speeds: Achieve up to 40 wrapped packs per minute.
compatible materials: Polyolefin shrink film, Polyethylene and PVC.
A choice of framework: Available in mild and stainless steel.
power requirements: Up to 5.2 amps, 4 kW, 3 Phase.
Servo-driven motor: Controlling the sealing jaw. The reduction in excessive movement creates a precise seal, improves efficiency and reduces wear.
service contract: Included as standard.

Key features

Advanced options

Reel change kit

Film end detector

Infeed product detector

0.7m conveyor

Irregular shape detector

Infeed belt guide

our automatic L sealers can wrap

Food & Beverage

Pictures & Frames

Toys & Games

Personal Care

Printed Materials

Stationery

FASTER SPEEDS

As an upgrade from our combination unit L Sealer, our fully automatic L sealer has been designed to be used without operators to ramp up the speed capacity. With products fed automatically instead by an inline conveyor and automatically detected by the sealer, there is no downtime in the process. Control of bag length, multipack detectors and product alignment guides also regulate the product flow automatically and ensure absolute consistency as well as speed.

Available with two sizes of L sealer frame to facilitate most applications, our fully automatic machines offer an effective and efficient solution where a human-controlled heat-shrink process doesn’t provide high enough speed or throughput. Shrink wrapping speeds of up to 40 packs per minute are comfortably achieved with this machine.

product details

unique features

There are a number of unique features making our Automatic L Sealers one of the most versatile on the market.

Of particular interest is our servo driven sealing system, which provides improved plastic film pack presentation and flexibility on high products. Plus, the inverter driven variable speed infeed and outfeed conveyor belts provide complete flexibility and control when wrapping unstable products. Meanwhile the “kissing” conveyor system allows small packs to be wrapped with ease, maintaining their shape as they progress through the auto l sealer and the unique automatic tracking device ensures an easy, correct set-up with minimum operator intervention.

For total precision and improved pack presentation, various features are incorporated. The servo driven sealing jaw allows for ultimate control and precise movement to maintain optimal speed, whilst also reducing wear. The perforation wheel allows even control by regulating air evacuation, improving consistency of shrinkage. Strong, robust seals are of course guaranteed for every pack. The fully automatic L Sealer also boasts a 180° swinging operator interface offering total control of parameter adjustments and set-up as well as speed control for the different motors. The HMI allows for total recipe control for easy changeover between different pack sizes and collations.

extremely reliable

Automatic L Sealers are easy to use and extremely reliable, and have become one of our most popular models for medium speed display packaging applications. A good quality effect is always achieved using either polyolefin or polythene shrink film.

complete solution

Shrink tunnel

YPS has a shrink tunnel to complete every shrink wrapping line, including our fully automatic L sealers. The tunnel controls can be integrated with the L sealer HMI for full control of both sealer and tunnel from the same control panel. Our range of tunnels are designed to give optimum control and consistency through the use of upgraded heating elements that are so reliable they come with a five year warranty as standard. The use of an active rotation shrink tunnel belt ensures perfect results on the underside of the pack where lower cost mesh belts can mark the film on the pack.

To complement each machine, we also supply high quality shrink wrap film, including polyolefin, polythene and even bio-based shrink plastic depending upon application type.

see our shrink tunnels

Unique compact model

For a reduced footprint, this compact fully automatic l-sealer is also available from YPS. The compact auto l-sealer model features an integrated tunnel so no additional tunnel is required.

It can also be supplied with a unique return, 'boomerang' conveyor so that one operator can cover both infeed and outfeed, reducing labour costs and time.

expert support

here to help

Our friendly team are on-hand to assist with any aspect of your packing operation, whether you have a product query, would like to place an order or want to simply pick the brains of our technical engineers. After more than four decades in business we know all there is to know about wrapping, so put us to the test.

enquire now

book a showroom visit

If you’re considering a investment in new technology, come and visit our showroom in Yorkshire and see our machines in action. Our friendly team will be on hand to discuss any aspects of your project and answer any questions.

Find out more

Not a fit? Here's our similar machines

L Sealer Combination unit

This all in one unit is easy to use, durable and has a small footprint. Delivers excellent results on all polyolefin shrink films for presentation packaging.

Creates a perfect finish for presentation applications

Height adjustable packing table

Requires an operator for pack loading

Complete ease of operation

Available in mild and stainless steel

View product