Process Improvement Yields $100,000 in Cost Savings
“Continuous Improvement is embedded in our culture. By partnering with CONNSTEP, we were able to further uncover and reduce the waste necessary to remain competitive in our industry. The pressures of global competition are relentless and we need to be proactive and reduce waste while enhancing our processes.”
– Michael Murphy, Vice President and General Manager, Alinabal
“We found CONNSTEP’s facilitator Bill Caplan to be well-versed in the lean kaizen technique and his professional approach really maximized our efforts.”
– Paul Becotte, Engineering Manager, Alinabal
Based in Milford, Connecticut, Alinabal is a diversified manufacturer with history reaching as far back as 1913 when it supplied laminated materials for the Model T Ford. Today, through its four distinct business units including their Motion Transfer Division (MTD), Alinabal is a leading manufacturer of a diverse span of products from precision stampings and assemblies, spherical rod end bearing and linkage assemblies, as well as special purpose printers, aircraft instrumentation and advanced optical shutters.
With a forecasted monthly increase of 60% in actuation linkage assemblies expected by the end of 2016’s first quarter, MTD’s leadership knew they needed to take a closer look at the product line’s assembly process to determine if it was adequate enough to support the predicted rise in sales volume.
They soon realized the current lead time results were yielding excessive inventory levels adding to the number of pieces in the inspection queue and throughout the manufacturing process. MTD’s assembly staff needed to determine when and how to reduce these inventory levels and decrease the lead time, reduce waste while increasing operating efficiency and cost savings.
MTD’s past project success with Connecticut’s MEP led them to reconnect and partner with CONNSTEP.
Together, CONNSTEP’s Bill Caplan and MTD formed an eight-member, cross-functional team represented by employees from the Stock Room, Engineering, Planning and Manufacturing. They determined a kaizen event would improve the overall process flow, reduce cycle-time reduction and increase productivity to support the additional product demand.
Leveraging Value Stream Mapping, the team reviewed the current processing state of the actuation linkage product line including:
- Production time
- Value-added time per assembly
- Quantifying direct-process steps
- Amount of inventory
- Travel distance for assembly operation
- Outside process (shot peen)
- Inspection queues
- Space for inventory and kitting
With CONNSTEP’s guidance, MTD accomplished all of the kaizen objectives. The kaizen team received additional training in Value Stream Mapping and completed current- and future-state maps of the entire actuation linkage product line.
The resulting improvements included added capacity, reductions in inventory, value-added time per assembly, motion (from within the plant and developed into a cell) and distance traveled. In addition, MTD experienced gains in estimated productivity and a decrease in direct-process steps.
Their Manufacturing Engineering department designed a double-ended welder for the shafts; point-of-use storage (POS) was implemented to replace kitting to improve material control; a new plant layout for process and material flow was introduced.
- $200,000 invested in plant/equipment (welding equipment, shop peening)
- $100,000 in cost savings
- $30,000 invested in new products/processes
- $30,000 invested in workforce practices/employee skills (cost of PRIME program)
- 76% reduction in distance traveled
- 50% reduction in material handling
- 27% decrease in direct-process steps
- 12% increase in sales
- 20 employees trained in Lean awareness
- 6 jobs retained
- 3 jobs added
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“CONNSTEP solved a huge problem for us and helped us bring our delivery rate to 100%. As a direct result of that, we have been awarded with an increase in business which, ultimately, will also benefit (our supplier) Har-Conn.”
“I see great value in the new experiences and perspectives CONNSTEP brings to our business, at reasonable prices. They’re not like consultants, they’re like partners in the business – willing to roll up their sleeves and help.”
“CONNSTEP has proved to be a tremendous resource for ESI. CONNSTEP has helped us to adapt to today’s marketplace and remain a quality minded, competitive global player. Our ISO/TS16949 implementation process was efficient and rewarding. I look forward to our future projects with CONNSTEP.”
“CONNSTEP worked with FuelCell Energy to educate and facilitate Lean initiatives and to help meet our needs to establish an overall production improvement plan. This plan has been utilized over a period of time as a ‘guiding light’ to spur numerous improvements that dramatically reduced our product cost.”
“CONNSTEP is a valuable partner to Hologic, providing the expertise and ‘outside eyes’ everyone needs to keep their continuous improvement on track. We are now well-positioned on a dynamic growth path and look forward to a long-term relationship with CONNSTEP.”
“Our experience working with CONNSTEP has brought us benefits we never expected. It’s a great team to work with!”
“The goals of the team were to reduce manufacturing lead-time, reduce floor space utilized, and increase worker productivity. All the goals were met. CONNSTEP helped us to better compete.”
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