LM    Topics 

Updated AS/RS offers fresh start for Dole

Proprietary system revamped from one end of aisle to the other.


The Dole Fresh Vegetables location in Marina, Calif., has a nine-aisle unit-load automated storage and retrieval system (AS/RS). Due to the age of the installation and original equipment, elements of the system were outdated, unreliable and causing downtime. Despite a largely proprietary system, the company was able to find a supplier that could update the
AS/RS—reducing costs and errors while increasing uptime and performance.

Before the upgrade, the company faced widespread problems. As the once advanced system aged, proprietary controls were becoming more difficult to maintain and caused severe limitations on future system capability. Maintenance groups were spending too much time and money troubleshooting equipment problems like maintaining the DC motors and obsolete DC drives. Potential upgrades were complicated, required operational interruptions, and only limited vendors had the ability to perform them.

New hardware and software including end-of-aisle units and wireless tablet PCs supplemented new motors, drives and laser positioning systems. The supplier offered current, off-the-shelf technology that is non-proprietary, proven and reliable, making future modifications and upgrade requirements easier and less costly to implement.

Maintenance costs were reduced, while improving Dole’s ability to maintain the AS/RS independently. The system reliability increased and uptime improved due to the elimination of positioning errors that were occurring in the old control system, the removal of the obsolete components, and the ability to monitor the system on-line in real time. Improved flexibility and positioning accuracy gave Dole the ability to fine-tune individual storage locations. In addition, the serviceable life of the equipment, components and overall system was extended.

Retrotech
866-915-2777
http://www.retrotech.com

More Storage coverage.

More from Modern’s 2012 Casebook


Article Topics

Automated Storage
Automation
Casebook
Retrotech
Storage
   All topics

Latest in Logistics

LM Podcast Series: Assessing the freight transportation and logistics markets with Tom Nightingale, AFS Logistics
Investor expectations continue to influence supply chain decision-making
The Next Big Steps in Supply Chain Digitalization
Under-21 driver pilot program a bust with fleets as FMCSA seeks changes
Diesel back over $4 a gallon; Mideast tensions, other worries cited
Four U.S. railroads file challenges against FRA’s two-person crew mandate, says report
XPO opens up three new services acquired through auction of Yellow’s properties and assets
More Logistics

About the Author

Josh Bond
Josh Bond was Senior Editor for Modern through July 2020, and was formerly Modern’s lift truck columnist and associate editor. He has a degree in Journalism from Keene State College and has studied business management at Franklin Pierce University.
Follow Modern Materials Handling on FaceBook

Subscribe to Logistics Management Magazine

Subscribe today!
Not a subscriber? Sign up today!
Subscribe today. It's FREE.
Find out what the world's most innovative companies are doing to improve productivity in their plants and distribution centers.
Start your FREE subscription today.

April 2023 Logistics Management

April 9, 2024 · Our latest Peerless Research Group (PRG) survey reveals current salary trends, career satisfaction rates, and shifting job priorities for individuals working in logistics and supply chain management. Here are all of the findings—and a few surprises.

Latest Resources

Warehouse/DC Automation & Technology: Time to gain a competitive advantage
In our latest Special Digital Issue, Logistics Management has curated several feature stories that neatly encapsulate the rise of the automated systems and related technologies that are revolutionizing how warehouse and DC operations work.
The Ultimate WMS Checklist: Find the Perfect Fit
Reverse Logistics: Best Practices for Efficient Distribution Center Returns
More resources

Latest Resources

2024 Transportation Rate Outlook: More of the same?
2024 Transportation Rate Outlook: More of the same?
Get ahead of the game with our panel of analysts, discussing freight transportation rates and capacity fluctuations for the coming year. Join...
Bypassing the Bottleneck: Solutions for Avoiding Freight Congestion at the U.S.-Mexico Border
Bypassing the Bottleneck: Solutions for Avoiding Freight Congestion at the U.S.-Mexico Border
Find out how you can navigate this congestion more effectively with new strategies that can help your business avoid delays, optimize operations,...

Driving ROI with Better Routing, Scheduling and Fleet Management
Driving ROI with Better Routing, Scheduling and Fleet Management
Improve efficiency and drive ROI with better vehicle routing, scheduling and fleet management solutions. Download our report to find out how.
Your Road Guide to Worry-Free Shipping Between the U.S. and Canada
Your Road Guide to Worry-Free Shipping Between the U.S. and Canada
Get expert guidance and best practices to help you navigate the cross-border shipping process with ease. Download our free white paper today!
Warehouse/DC Automation & Technology: It’s “go time” for investment
Warehouse/DC Automation & Technology: It’s “go time” for investment
In our latest Special Digital Issue, Logistics Management has curated several feature stories that neatly encapsulate the rise of automated systems and...