Multi-purpose scaffold
One scaffold, multiple applications
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Catari US®
Catari US® is a multidirectional scaffold based on the ring-lock design.
Its versatility and load-bearing capacity makes it suitable even for the most complex and demanding scaffold constructions, such as heavy duty industrial and civil engineering applications.
Featured Components
Standards
From 0,5m up to 3m
Ledgers
From 0,25m up to 3,07m
Decks
Steel decks and access decks
New Generation of Ledgers
Harder
Through a high-tensile type of steel, the structural integrity of the ledgers has been enhanced, ensuring greater resistance and durability.
Better
With an innovative shape, the wedges now fit by gravity. This self-locking feature makes assembly easier, quicker and safer.
Faster
Increase your team’s productivity. Lighter parts allow for quicker movement, making assembly and dismantling easier and more efficient (12%), also reducing strain and risk of injury to workers.Through a high-tensile type of steel, the structural integrity of the ledgers has been enhanced, ensuring greater resistance and durability.
Stronger
With a reinforced steel structure, we have significantly increased the load capacity, allowing you to build higher and stiffer structures.
Understanding the rosette
Welded to the standards every 50 cm, rosettes contain shaped openings to fix up to eight other components through wedge-clamped heads.
These heads exist at the extremity of the system’s components and fit exactly round, assuring solid joints with high load-bearing capacity.
Assembly workflow
To extend the scaffold to the required length and width, add to the existing bay as many base jacks as needed.
For additional levels. Stack new standards on the spigots of the existing ones. Ledgers, decks and toe boards are then used to create a safe working area.
Further exploring
To explore multiple other configurations in size and shape, main components have several dimensions and varying purposes. In turn, combining accessories will always work to achieve an optimized scaffolding design, taking full advantage of the versatility of the system.
One scaffold, multiple applications
Since the main components of every scaffold configuration are the same, Catari US® follows just one logical assembly sequence regardless of the application. As a result, any basic assembly can be achieved just repeating few steps.
Circular lineups
The combined use of angular ledgers and angular steel decks allows to adjust the scaffold configuration to tanks and silos.
Download CatalogueCustomised layout grid
Intermediate ledgers, deck to deck, tube to tube and tube to deck, or ledger to ledger couplers can be used to create tailored spans, thus ensuring the scaffold fits the available space and avoids existing infrastructure constraints.
Download CatalogueStairways
When on-site temporary access is required, scaffold stair towers can quickly and safely be assembled using the standard components of Catari US® and pre-assembled aluminium stairways elements.
Download CatalogueSuspended scaffold
Catari US® portfolio features highly resistant beams and a wide set of accessories that ease the assembly of slung scaffolds while ensuring the scaffolders and end-users safety.
Download CatalogueCrane liftable
The high load-bearing joints of Catari US® guarantee it can quickly be repositioned by crane.
Download CatalogueU-type
Ledgers, bridging ledgers, lattice beams and console brackets are also available in the U-type version, compatible with the steel decks of Catari FA-48®.
Download CatalogueMobile scaffold
For sequential works, fasten the adaptor for castor wheels and convert a standard configuration into a mobile scaffold. The twin breaks assure the safety of the structure while parked.
Download CatalogueLattice beams
Increase the scaffold load bearing capacity in cantilever and suspended structures. Available in incremental lengths and different heights, in steel and also in aluminium for an optimised handling.
Download CatalogueSwing doors
Accessing safely in and out the scaffold can achieve with the use of Catari US® self-gathering swing doors with integrated toe board.
Download CatalogueWork in confined spaces
Pole ladders and access deck for manhole can be used to overcome the space constraints in industrial sites.
Download CatalogueAll-round safety
The possibility of fixing the harness to the rosettes improves safety of the scaffolders during the assembly, whereas the possibility of adding guardrails every 50 cm and toe boards covering the full perimeter enhances safety for end-users.
Download CatalogueProject design
Erecting a scaffold in multistorey buildings or in industrial contexts, such as tanks, silos, racks, etc., can be challenging due to the constraints of the site. To overcome the limitations, the engineering team of Catari develops tailor-made solutions using 3D modelling improved visualization of the final solution.
Download CatalogueProjects References
See our reference projects.