Wave picking allows you to group orders into batches that align with production capacity over specific time periods. This maximizes efficiency for high-volume warehouses by reducing travel distance for pickers within zones.
Batch picking works best for small warehouses with more limited inventory. It minimizes collisions between pickers and damage of items from repeated handling. Batch picking also allows more flexibility if orders require additional processing time.
Key factors in the decision include warehouse size, order volume, need for rush order prioritization, and production capacity requirements. Wave picking optimizes throughput, while batch picking offers simplicity.
Pick-to-light and put-to-light use indicator lights to direct pickers and streamline the fulfillment process. Lights guide the picker to each inventory location and order container for efficient processing.
Best practices like efficient zone layouts, optimized pick paths, cart organization, implementing scanner tech, and balancing workloads between pickers can significantly boost productivity with wave picking.
Potential downsides of batch picking include reduced efficiency in large warehouses from excessive travel distance as well as lack of ability to effectively prioritize rush or high-value orders.
Take into account historical order data, sales forecasts, staffing constraints, and processing capacity windows when calculating ideal batch sizes and composition for wave picking productivity.
