Power options for cold storage operations
COMMENTS ON MH&L ARTICLE ABOUT POWERED VEHICLES AND FORKLIFTS
June 24, 2021, by MH&L's Jarrod Smith
In a recent MH&L Article about Lift Truck Power Options for Cold Storage Operations, "How to find a forklift battery fit for your freezers", Jarrod Smith presents the different technologies used today to power electric vehicles in sub-freezing conditions: flooded lead acid batteries, thin plate pure lead batteries, and the most modern and also more costly lithium-ion batteries. It’s basically a choice between reduced performance and costlier technology. Such harsh environments make it harder to maintain, properly run, and charge the batteries, which lead to a vicious cycle of undercharged and prematurely swapped batteries, and ultimately in more costs and operational inefficiencies.
HUBMASTER® understanding that Cold Storage facilities have always been a punishing place for battery-operated vehicles in warehouse scenarios, has engineered a Multi-Aisle Stacker Crane System, with state-of-the-art storage and retrieval technology to operate in harsh freezing conditions without batteries and which can be remotely operated as a fully automatic system without an operator.
A BATTERY-LESS SOLUTION FOR DEEP FREEZE DISTRIBUTION CENTERS AND WAREHOUSES
Recognizing the challenge of overcoming cold-induced power losses and charging complications in batteries, HUBMASTER® developed an electromechanically powered, low energy consumption Multi-Aisle Stacker Crane to operate continuously in very harsh deep-freeze conditions. Having no need for batteries, a hydraulic system, or tires, the HUBMASTER® presents less breakdown or downtime, thus needing less maintenance and optimizing Warehouse Storage operations.
DESIGNED TO WORK IN INDUSTRIAL WAREHOUSES IN HEIGHTS OF UP TO 15 M / 45 FT
Focusing on industrial applications and the existing buildings, HUBMASTER® has designed its Multi-Aisle Stacker Crane to work in stacking heights of up to 15 m / 45 ft high, while presenting a load capacity of up to 3,000 kg / 6,600 lbs., operating in very narrow spaces. It provides excellent throughput demands in aisles from 1.35 m / 4.5 ft wide, and therefore represents a great alternative to AGV forklifts and traditional AS/RS cranes.
STATE OF THE ART TECHNOLOGY THAT OPTIMIZES SPACE
There´s no longer a need for battery rooms or special charging cycles, giving facilities more space and operational-saving opportunities. HUBMASTER® thus presents a technology that is designed to prevent: battery run-time reductions, improper run times, premature shutdowns, factoring reduced run times, charge, and cool cycles that lead to a vicious cycle of undercharged and prematurely swapped batteries. Even the best battery technology of lithium-ion batteries that offer more cold storage power options are not a match for the HUBMASTER® which can handle cold and condensation with its enclosed motor drives, rust inhibitors, oil-free operation, and more, making it superbly suited for sub-freezing work conditions.
THE BEST TECHNOLOGY TO OPERATE COLD STORAGE FACILITIES SUCCESSFULLY
On the positive side, now you are able to determine which system makes the most sense for your Deep Freeze Warehouse by making a thorough power assessment weighing the many factors involved. Herein we highlight the most important ones on why you should choose HUBMASTER®.
- The HUBMASTER® has been specifically designed to operate as a Multiple Aisle Stacker Crane System for Cold Storage Operations.
- The HUBMASTER® has been specially engineered to work in industrial Warehouses with ceiling heights of up to 15 m / 45 ft high.
- The System adapts easily to the existing infrastructure, therefore there´s no need for specially constructed floors or building adaptations.
- Thanks to intrusion & collision sensors, the HUBMASTER® is able to operate in an open environment where staff can work in the same environment unlike AS/RS Systems.
By implementing the HUBMASTER® in Deep Freeze Warehouse Operations, it will:
- Eliminate time-consuming battery maintenance routines such as watering, equalizing, changing, or cleaning.
- Have no more need for multi-shift cold storage operations.
- No longer worry if the System maintains energy and power during peak load periods.
THE TOTAL COST OF OWNERSHIP MAKES THE HUBMASTER® A BETTER CHOICE
With a clear understanding that operational challenges, charging times, and cost are driving current operating costs up and causing an impact on the total cost of ownership, the HUBMASTER® technology can provide a “just-right” solution that balances power, maintenance, and budget demands as a Multi-Aisle Stacker Crane System which is a more affordable solution making it a better investment with a faster ROI.
IN THE END, COLD STORAGE OPERATIONS WANT TO MANAGE THEIR BUSINESS, NOT THEIR BATTERIES
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