


“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company
“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company
“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company

COMPREHENSIVE TRAINING
LAKO’s Horizontal Form Fill Seal (HFFS) Training Program, was created to give packaging teams the hands-on skills they need to maintain and optimize their sealing equipment. This in-depth training is designed for small groups, to allow for a more focused and interactive experience.
Participants will get practical instruction using a demo modular head assembly, along with printed training materials that support learning and ongoing reference. Our expert instructors will walk your team through key components of horizontal sealing systems, including proper setup, maintenance tips, and troubleshooting techniques. Whether you’re working with LAKO products or OEM replacement parts, the training will help your team understand how to get consistent, high-quality seals and avoid common pitfalls like leaks or excess scrap.
The session ends with a dedicated Q&A period, giving your team the chance to bring up real-world scenarios and get tailored guidance from LAKO’s technical experts. Our goal is to equip your team with the knowledge and confidence to run smoother, more efficient packaging lines—because great seals start with great training.
Benefits
-
Courses provide extensive reference documents
-
A comprehensive and practical learning environment
-
Safety management protocols
-
Customized based on your employees experience level
-
Training can be conducted at your facility or at our headquarters
Program
These comprehensive courses cover setup, installation, and troubleshooting for horizontal form, fill, seal machines. Including:
-
Assembly Head Demo Unit
-
Crimper Alignment
-
Inspection
-
Parallelism
-
Pressure
-
Knife & Anvil
-
Adjustable
-
Shim style
-
-
Hole Punch
-
Troubleshooting
-
And more!

