L-Sealers and Shrink Tunnels

At Focus Packaging we offer a wide range of L-Sealers and shrink tunnels to suit all needs, depending on the kind of output you produce, and whether you want the process to be automated.

If you’re going to be wrapping single or low volume items in polyolefin, then our range of hot air guns can easily shrink wrap your products, and we stock PVC shrink films suitable for this purpose. Chamber machines are also ideal for low volume shrink wrapping and smaller items, with operators simply placing the product within the centre folded sheet and moving to the chamber machine which then closes forming a seal and shrinking at the same time. The finished, perfectly shrink wrapped product is then simply lifted away.

If you are packaging small, light items at a high volume, then you could choose an automatic L-Sealer and shrink tunnel. For sale or to lease. This means the products move down a conveyor belt, through a heated tunnel where the process is completed and the product is removed from the belt.

For larger and heavier items, you can use an sleever /sealer for wrapping with LDPE shrink film (polythene), with integration into your automated production line if needed, meaning no human intervention is necessary.

lsealers

semi-automatic Espert 4050EV
Impulse seal/cut ‘L’ sealer with manually operated sealing head and shrink tunnel on the same frame with locking castors
Powered conveyor to take the pack into the shrink tunnel
Electronic controls for all major functions
Automatic pack counter
Automatic compensation of sealing blade temperature to maintain optimum seal quality
Electro-magnetic clamping of sealing frame with automatic release on completion of seal cycle and gas spring head operation
For use with polyolefin and PVC shrink films for presentation shrink wrapping
Operating speed up to 10 cycles per minute

Model Espert 4050EV
Seal Area 400 x 500mm
Max. Product Height 140mm
Tunnel Aperture 490 x 180mm
Power Requirements 3 Phase 16amp/Ph.
Pneumatic Requirement n/a

 

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semi-automatic Espert 5040EV
The machine incorporates a powered sealing head and shrink tunnel on the same frame with locking castors
Operation is either by a foot switch or automatic timed cycle
Powered conveyor to take the pack into the shrink tunnel
Electronic controls for all major functions
For use with polyolefin and PVC films for presentation shrink wrapping
Teflon coated sealing blade
Operating speed up to 10-15 cycles per minute
Rolling rod tunnel conveyor
Options: Motorised sealing head
Scrap rewind
Return to operator conveyor

Model Espert 5040EV Espert 7555EV
Seal Area 500 x 400mm 750 x 550mm
Max. Product Height 200mm 190mm
Tunnel Aperture 450 x 240mm 570 x 240mm
Power Requirements 3 Phase 16amp/Ph. 3 Phase 16amp/Ph.
Pneumatic Requirement 6-8 bar 6-8 bar

* Cannot combine all maximum dimensions

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automatic ‘L’ sealers Mec-Pack STA & STD shrink tunnel
For presentation shrink wrapping when used in conjunction with a shrink tunnel
Can be used as a stand alone automatic bagging unit
Powered infeed/discharge conveyors
Constant heat blade sealing head with digital electronic controls or impulse sealing system with PLC
Horizontal and vertical photo electric sensors
Automatic film scrap rewind
Powered film feed
Closing conveyor option for small/unstable productsv Uses Polyolefin shrink films
Operating speeds up to 40 packs per minute
Stainless steel models available

Model Mec-Pack STA Mec-Pack Big
Seal Area 550 x 450mm 750 x 600mm
Max. Product Height 150mm 150mm
Power Requirements 3 Phase 16amp/Ph. 3 Phase 16amp/Ph.
Pneumatic Requirement 8 bar 8 bar

 

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