L-Sealer, fully automatic angle welding machines Profi Packer® SCV 4542 Pro Kompakt with integrated shrink tunnel
A compact fully automatic film wrapping machine equipped with the latest technology, in a space-saving design, with an excellent price-performance ratio. The machine has a conveyor belt for product feeding, a permanently heated angle welding frame and an integrated shrinking tunnel. The fully automatic angle welding machine is controlled via a Delta PLC unit. The machine works in cycles.
The durable and robust design of the system is the guarantee for high availability, a disruption-free packaging process and reliable functioning.

The machine can be used very flexibly, both for single and multi-piece packaging, and delivers packaging results that are both visually perfect and promote sales as well.
Fully automatic angle welding machines
Profi Packer® SCV 4542 Pro Kompakt
Profi Packer® SCV 5844 Pro
With an integrated shrink tunnel.
Fully automatic angle welding machines Profi Packer® SCV 4542 Pro Kompakt with integrated shrink tunnel
- High user- and service friendliness.
- Pull-out infeed belt for extremely fast film threading.
- 99 product parameters can be saved.
- Motorised film advance system to avoid film tension during welding.
- High-quality control Delta® touchscreen control.
- Machine comes on casters and a disc base as a standard.
- Waste winding with quick closure.
- Belt convergence for small products to close the punch transition during transport.
- Photocell vertical and horizontal as standard.
- Robust steel frame design with the highest quality components.
- Adjustable conveyor belt speed.
- Travel direction of the machine: from right to left.
- ISO 9001 manufacturing
- The machine complies with the CE standard.
- Low-noise, intense air circulation.
- 1-chamber‐heating system.
- High performance fan, adjustable dampers and frequency converter.
- Exact temperature control via an electronic thermostat.
- Automatic cooling with automatic shut-off at 70°C
- Especially energy-saving and environmentally friendly design.
- Travel direction of the machine: from right to left.
Available options:
- Travel direction left to right.
- Machine design completely in stainless steel.
- For thick and thin weld seams.
- Painted in colour of choice.
- Machine adaptations according to customer wishes.
- Film folding unit for flat film.
- Remote service modem for remote maintenance.
- Feeders and feeding chains.
| Profi Packer® SCV 4542 Pro Kompakt | |
|---|---|
| Welding system | permanently heated welding blade, teflonised. |
| Control and touchscreen | DELTA® colour touchscreen |
| Photocells | horizontal and vertical (standard). |
| Machine dimensions (L x W x H) | 2,850 x 1.500 x 1,600 mm |
| Compressed air | 6 bar |
| Machine height | 860 mm +/- 100 mm |
| Power type | 400 V, 50 Hz, 3 phase |
| Connected load / average consumption | 10.5 kW (incl. tunnel) / 3.5 kW |
| Transport speed per minute | approx. 3 – 30 metres |
| Machine weight | 560 kg |
| Film roll core Ø | 76 mm |
| Max. film roll Ø | 300 mm |
| Max. film width | 550 mm |
| Welding frame dimension (L x W)* | 580 x 440 mm |
| Max. product height* | 180 mm |
| Film thickness | from 7 to 60 mµ |
| Film material | Polyolefin fine shrink films, PVC; PLA and other organic films |
| Cycle rate per minute** | up to approx. 30-40 cycles |
| Colour | grey |
* It is not possible to combine all maximum dimensions!
** The performance specification is not binding (approx. value), as it depends on the product dimensions, the film type, the material thickness and the skill of the operating staff.
*Pictures and videos may show optional equipment not included.



