eBook - Warehouse Solutions (EM21060) - Book - Page 13
PICK MODULES are high-density storage systems that integrate
different types of warehouse rack storage solutions into multiple
levels to store inventory for picking and fulfillment of orders with
greater efficiency. These systems support FIFO inventory rotation and
configuration options, allowing for full- or broken-case picking.
PUSH-BACK RACKS allow for higher-density storage by storing
multiple pallets deep on each level, with each pallet loaded from the
front. Each level can be accessed independently and offers more
storage than selective rack systems. Pallets are loaded into one end
and roll toward the other end of the racking. When the front pallet is
removed from that end, the next pallet rolls into the front position. This
option works best in high-productivity operations with frequent stock
turns.
CANTILEVER RACKS utilize cantilever arms attached to columns
rather than rails. They feature open access with no vertical obstructions
on the one side to facilitate easy loading and unloading. These racks are
ideal for storing long, bulky material, such as lumber, carpet rolls and
furniture.
DRIVE-IN RACKS are higher density warehouse racking that reduce
the number of operating aisles and store pallets in multiple depths with
one entry or exit point (drive-in). Drive-in racks are suited for last-in,
first-out operations. A common area of concern with this racking is the
amount of space offered in the drive-in. Because the forklift physically
enters the racking system, it increases the possibility of an impact that
could damage the forklift, racking or product.
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