The mathematics of industrial floor space are unforgiving. Every square meter occupied by racking is a square meter unavailable for production equipment, assembly, or material staging. Herochu’s Automatic Fixed Profile Vertical Storage System addresses this equation by moving profile inventory upward rather than outward, converting vertical clearance into storage capacity without expanding the building envelope.
The fixed configuration uses a single-column, multi-level architecture that Herochu builds in heights supporting 8 to 13 storage levels. Each level is engineered for loads in the 3 to 5 metric ton range, which means a single tower can hold 50 tons or more of aluminum extrusions, steel sections, or composite profiles. The floor footprint for that capacity is a fraction of what horizontal cantilever racking would require for the same inventory.
Retrieval is handled by a gantry mechanism that travels vertically along the column and positions a carrier at the target compartment. The motion system uses linear guide rails and chain drive, a combination selected for durability under continuous cycling rather than peak speed. Herochu rates vertical travel at 9 meters per minute and horizontal extraction at 12 meters per minute. These are not the numbers of a high-speed parcel sorter, and they are not meant to be. Moving three tons of steel profiles requires stability over velocity.
The control system is where the fixed tower earns its place in a modern production workflow. Herochu supplies the unit with a Siemens PLC and a 15-inch industrial touchscreen, with the option for integration into a broader WMS or ERP environment. The practical effect is that a saw operator can call a specific profile grade and length from the touchscreen, and the system retrieves the correct compartment without a warehouse walk. For shops running mixed production with frequent changeovers, the minutes saved per retrieval compound across a shift.
Safety engineering is embedded rather than appended. Overload sensors prevent the gantry from lifting beyond rated capacity. Anti-collision logic halts motion if an obstruction is detected in the travel path. Emergency stop circuits are accessible from the loading station. These features matter because vertical storage systems place heavy loads overhead, and the consequences of a dropped bundle are not limited to material damage.
Herochu offers profile support options that address a problem horizontal racks often ignore: geometry. Round pipes roll. Flat bars bow. Delicate extrusions scratch. The fixed tower can be configured with V-groove cradles for round stock, flat decking for bars and plates, or custom inserts for finished surfaces. Different levels can carry different support types within the same tower, allowing a single system to handle a mixed profile inventory without dedicating entire bays to one geometry.
The fixed configuration is the appropriate choice for facilities with stable product lines and predictable throughput. A curtain wall fabricator running the same extrusion families month after month does not need the mobility of a rail-mounted retrieval unit. A service center with a fixed layout and a dedicated saw cell benefits from the density and simplicity of the fixed tower. Herochu prices these systems starting in the mid-five-figure range, with customization available for load, height, and control logic.
What the fixed tower does not do is solve a disorganized warehouse. If the inventory is not identified, if the compartments are not mapped to a logical addressing scheme, the automation simply retrieves the wrong material faster. Herochu’s implementation process includes configuration support to ensure the compartment map reflects the actual profile mix, but the discipline of inventory accuracy remains with the operator.
For manufacturers ready to reclaim floor space and reduce the labor hours consumed by manual profile retrieval, the fixed vertical storage system delivers a measurable return. The tower does not need to be the largest piece of equipment in the building. It needs to be the one that makes the rest of the floor work better.
