Rexo Gantries
Performance and durability for stone cutting
The Rexo gantry crane for stone cutting
Rexo Gantry
REXO has been designing and manufacturing for more than 50 years gantries for cutting soft to firm stone (up to 45 Mpa compression).
The first generation, manual, met a need for precise cutting in a harsh environment.
The machine, equipped with simple mechanical adjustments, was produced until 1991.
REXO manual gantry
(click on the image to enlarge)
REXO Gantry
(click on the image to enlarge)
From 1992 onwards, the gantry was transformed and made more secure.
It has a larger size and is automated for industrial production.
Produced until 2020, this generation of gantries was programmable and equipped with features to reduce handling.
Since 2022, REXO has been offering a new generation of gantry crane, still dedicated to manufacturing in a very restrictive environment.
The focus is on production control, flexibility, data management and ease of maintenance.
REXO gantries are known for their strength and allow for optimal adjustment of the fence for a precise cut.
In addition to the chains and guides, REXO manufactures all the mechanical parts of its gantries.
REXO can maintain and adjust the gantries that it has designed, manufactured and installed by the dozens throughout France over the past decades.
We provide technical assistance remotely or on site, for any preventive or curative maintenance intervention, with spare parts.
Gantry parts: shrink disc, pulley, hub…
(click on the image to enlarge)
Since 2022, REXO offers the Petrus gantry.
Automated and equipped with regulators and cutting force adjustment, this new generation of machines is still available in various cutting heights and widths. We can adapt the Petrus to your needs for limestone cutting up to 45 Mpa of compression.
Its carriage, equipped with a manual swivel table, is motorized and servo-controlled.
Of course, Petrus complies with the European directive.
Its footprint is approximately as follows:
- Width : 5 meters
- Length : 10 meters
- Height: 3.6 meters
Technical support for Rexo gantries
Cable tension
The 2 cables must have the same voltage
Surface condition of the slideses
Check the surface regularity of the slides
