Heavy-duty warehouse sites that deal with bulk palletized cargo, high-frequency inbound and outbound operations, and continuous multi-shift workflows have higher requirements for the stability and applicability of material handling equipment. As a core load-carrying tool for high-lift stacking and horizontal transfer, electric counterbalance trucks have become a preferred option for many warehouse operation teams under the general trend of low-carbon operation. Unreasonable procurement selection will not only cause idle of equipment performance or insufficient capacity to match operation requirements, but also bring extra long-term operation costs that are difficult to estimate in the initial evaluation stage.

The first priority in procurement is to complete full-scale on-site working condition evaluation before drafting the procurement standard. The procurement team needs to collect core operation data including the maximum single cargo weight under normal working scenarios, peak daily operation duration, minimum width of operation passages, proportion of ramp sections inside and outside the warehouse, maximum required stacking height, and flatness of the ground. On the basis of these data, reserve a reasonable performance margin for the load capacity, battery endurance, passing capacity and lifting height of the selected trucks, to avoid insufficient equipment performance leading to operation interruption in peak hours, or excessive redundant configuration causing unnecessary waste of procurement funds.

Next, the procurement team needs to conduct full-lifecycle cost accounting instead of only comparing the initial purchase price. It is necessary to confirm that the selected products meet local zero-emission regulations for enclosed industrial sites, and match the existing on-site charging facilities, or reserve the transformation space for supporting charging facilities that can make full use of off-peak electricity price to reduce energy consumption cost. The accessibility of after-sales service, the supply cycle of wearing parts, and the professional training support for on-site operators should also be included in the assessment scope, to reduce the downtime loss caused by equipment failure. Relevant safety configurations such as overload protection, personnel proximity sensing and visual warning systems should also be checked to make sure they fit the warehouse's existing safety management rules.

Finally, it is recommended to arrange the trial operation of the sample trucks in the actual warehouse working scenario for 2 to 3 consecutive working days before finalizing the procurement plan. The actual performance of the trucks in high-intensity continuous operation can be observed intuitively, to verify the matching degree between the equipment and the actual operation demand of the heavy-duty warehouse, and lay a solid foundation for the stable and efficient daily operation of the warehouse. Teams can also check the compatibility of the equipment interface with the existing warehouse management system during the trial period, to avoid additional transformation cost when expanding intelligent management functions in the future.