Sonoco saved $50,000
in 9 months

Sonoco is a packaging solutions company for food and household products. 

With L2L, the Sonoco team has improved: 

-> Reduced unplanned downtime events 
-> Reduced maintenance costs 
-> Improved reliability on source line and downstream production lines

Sonoco_L2L

Sonoco x L2L achievements

within the first 9 months
0 hrs
reduction in unplanned downtime
$ 0 k
in cost avoidance in third-party vibration analysis
$ 0 k
reduction in fan replacement costs

Fast time to value

"Per plant, I would say really to get everyone up and running, once our data is loaded and things like that, we were within two weeks of up and running and actually kind of using all levels of it."

- Jason Bryan, Senior Manager of Plant Operations

Use Case #1

Proactive maintenance with real-time insights

Sonoco implemented L2L’s platform with real-time sensors to monitor equipment health and automatically trigger maintenance before failures occurred.

 

 

Before

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Sonoco's industrial KBA curing unit fans failed at unpredictable times, causing significant disruptions and often requiring specialized personnel, equipment, and extended line downtime.

Now

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By installing sensors on the fans, teams could detect when vibration and temperature readings were outside normal ranges and use L2L to dispatch maintenance technicians quickly.
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By responding to real-time data, we have avoided costly unplanned catastrophic failures. So far, we're happy with the results.

Jason Bryan, Senior Manager of Plant Operations.
Use Case #2

Production line impact management

Equipment failures of Sonoco’s industrial KBA curing unit fans had cascading impacts on production. By identifying issues earlier, the team was able to eliminate production delays.

 

 

 

Screenshot 2025-03-20 at 11.33.00 AM

Before

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A single fan failure could impact up to 5 production lines inside the plant and 6 to 7 additional lines outside the plant, creating cascading production delays and losses.

Now

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With improved issue detection, maintenance can service fans quickly to avoid failure, improving the reliability of equipment and minimizing the ripple effect of equipment issues.

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These ovens support one of the primary processes where we're applying coatings to raw sheets of steel. When one of the fans fails, not only do you lose that coating line, but that line might be supplying 5 lines inside the plant and 6 or 7 lines outside the plant. You might impact 10 or 12 downstream lines as well. That bubble just pushes out, and it's enormous when you're a supply plant like us.

Jason Bryan, Senior Manager of Plant Operations.
Use Case #3

Maintenance resource optimization

Sonoco used L2L in conjunction with real-time sensors to monitor equipment health and automatically trigger maintenance before failures occurred.

 

 

 

Screenshot 2025-03-20 at 11.32.19 AM

Before

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Expensive quarterly scans of the fans with specialized vibration equipment were not able to predict failure and did not reduce the fan failure rate, leaving maintenance teams stuck in a reactive model.

Now

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Now, fans can be serviced when needed, and maintenance activities are planned and scheduled during appropriate windows, eliminating emergency overtime and allowing for optimal resource allocation. Overall, Sonoco has seen a reduction in fan replacement costs and has been able to avoid expensive line disruptions.  

Use Case #4

Daily operations management

Sonoco increased transparency on the shop floor with L2L to engage employees and streamline daily operations management.

 

 

 

 

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Before

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Identifying daily priorities was challenging and often reactive, and paper-based manual processes meant information was lost and communication was spotty.

Now

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Operators can easily submit Dispatches when issues arise, and maintenance technicians can quickly solve issues, all while having the necessary information to quickly resolve downtime events. 

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L2L probably saves 10-15 minutes an hour, maybe, with just not having to go through and do all your checks over and over again.

Mike Kirkpatrick, Maintenance Technician.
Use Case #5

Data management

Data on historical and current processes allows employees to quickly identify trends and areas of improvement and see the impact of changes made.

 

 

 

 

Screenshot 2025-03-20 at 11.32.08 AM

Before

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Shift managers had limited visibility into previous shift performance without manual communication.

Now

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By starting their day in L2L, supervisors can see what recently occurred, better identify issues, and better prioritize areas of improvement. 

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I start my day by looking at L2L, and I can look at the whole day, what happened on night shift, what happened on the mid shifts as far as how much time has been lost on any particular item.

Bruce Cook, Supervisor.

The return on investment

Big 6 Variance costs ↓

55% decrease in Big 6 Variance costs over one year, driven by 85% improvement in labor costs and 83% improvement in supply costs

Maintenance Costs ↓

$50,000 in cost savings from just two lines using condition-based maintenance and L2L

Annual Savings ↑

$8,000 savings per year in cost avoidance in third-party vibration analysis
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