Sleeve Wrapper & Shrink Bundler
PE-film multipacks of bottles, cans and jars.
Bottle Shrink Bundling Machine
The Sleeve Wrapper & Shrink Bundler (SW-SL50) is a bottle shrink bundling machine for bottles, cans and jars in multipacks.
Products are collated into a pattern, wrapped in a sleeve of PE film from two reels and shrunk into a tight transit pack — with or without a tray or pad.
How it works
The product is enveloped in centre-folded or flat film and the open edges are sealed by a hot knife or impulse wire. In the tunnel, recirculated hot air shrinks the film evenly around the product. Polyolefin is used for retail display packs; polyethylene for heavier transit bundles.
Also searched as: shrink wrapping machine, shrink tunnel, L sealer, shrink bundling machine.
Key features
- Automatic collation, e.g. 3 × 2, 4 × 3
- Film-only, pad or tray packs
- Cooling fans set the film fast
- Low-film alarm
Process sequence
Infeed
Products are spaced or collated into the pack pattern.
Wrap
Film is drawn around the product from one or two reels.
Seal
An L-bar, side-seal or cross-seal jaw closes and trims the film.
Shrink
The tunnel heats the film to its shrink temperature.
Cool
A cooling fan sets the film before discharge.
Machine video
A closer look at a typical shrink packaging installation. Ask us for a live demonstration of the SW-SL50 on your own product.
SW-SL50 specifications
| Model | SW-SL50 |
|---|---|
| Sealing type | Sleeve seal bar, two-reel |
| Max pack size | 500 × 350 × 350 mm bundle |
| Speed | Up to 15 bundles/min |
| Film | PE, 40–100 µm |
| Tunnel opening | 550 × 400 mm |
| Heater power | 20 kW |
| Power supply | 380 V three phase |
| Air supply | 6 bar |
Typical configuration. Final values depend on your product and are confirmed in the quotation.
Add-ons
- Automatic collating infeed
- Print-registered film control
- Tray or pad feeder
- Cooling conveyor
Suitable materials and packs
Sleeve Wrapper & Shrink Bundler price
The price of the Sleeve Wrapper & Shrink Bundler (SW-SL50) is quoted for your application, because the configuration changes with the job. The main factors are:
- Pack size and speed
- Sealer type
- Tunnel size and infeed automation
Tell us about your product and your line speed, and we will send a quotation with lead time. Supplied and supported from Gurugram, Delhi NCR, to customers across India.
SW-SL50 and other models
| Model | Max pack size | Speed | Film |
|---|---|---|---|
| SW-L45 | 450 × 350 × 150 mm | Up to 30 packs/min | POF centre-fold, 12–30 µm |
| SW-S60 | 600 mm wide × 200 mm high, unlimited length | Up to 60 packs/min | POF or PE centre-fold, 12–40 µm |
| SW-SL50 | 500 × 350 × 350 mm bundle | Up to 15 bundles/min | PE, 40–100 µm |
| SW-T45 | 450 × 220 mm product section | 0–15 m/min conveyor | POF, PVC, PE |
| SW-C25 | 500 × 380 × 200 mm | Up to 6 packs/min | POF or PVC centre-fold, 12–25 µm |
See all shrink packaging machines.
Questions about the SW-SL50
What is the Sleeve Wrapper & Shrink Bundler used for?
What is the price of the Sleeve Wrapper & Shrink Bundler in India?
What is the max pack size of the Sleeve Wrapper & Shrink Bundler?
What is the speed of the Sleeve Wrapper & Shrink Bundler?
What is the film of the Sleeve Wrapper & Shrink Bundler?
Do you supply and install the SW-SL50 across India?
POF, PE or PVC film?
L-sealer or side-sealer?
Get a proposal for this machine
- Application review by an engineer — material, code and line speed
- Trial marking, printing or packing on your own samples
- Quotation with layout, lead time, installation and service
Prefer to talk? Email info@motionworksrobotics.com or call +91 98100 93680.
