It’s a kind of back to back storage system which can move on the direction of the aisle as block, and which is founded on mobile chassis hence increasing the capacity of the warehouse without losing direct access to each pallet.
It enables 80-90 percent of extra product storing. As it enables maximum storage advantages in minimum area, this system is preferred especially in cold storage rooms.
It is important to diligently install the carrier rails during the construction phase. However when it is necessary, re-railing may be done by re-drilling the existent building floor at certain sizes.