wall sanding · concrete
- Petit Potam grinder on Mygale frame
Mygale construction ergonomics, less physical strain
Registered designThe Mygale gantry carries the grinder for wall work, taking the load off the operator's arms. 31 kg (gantry only, without balancer), stable H frame, adjustable height up to 2.70 m (2.80 m working height with the machine mounted), 2.60 m usable height. Compatible with Petit Potam and Desman. Roanne, after-sales diagnosis within 48 working hours.
Ref. CDC100381
Free quote, no obligation, reply within one working day. Equipment guaranteed 24 months.
Worldwide Delivery
24-month warranty
After-sales quote within 1 to 2 working days
Technical specifications
- Weight
- 31 kg
- Dimensions
- 1 660 x 320 x 320 mm
The design used here is covered by registered industrial protection.
Which machines mount on this carrier?
One carrier, several machines: the compatibility list below comes from the 2025 catalogue.
Compatible machines
On client sites, no retakes
Footage shot on customer projects: floor, wall, ceiling sanding, SS3 asbestos work. No staging.
facade renovation · paint on concrete
What does the demo show?
On video: Mygale in real job-site conditions, setup, work rate and dust captured at the source.
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Read articleWhat is the Mygale?
The Mygale is a wall-mounted gantry that carries a sanding head across a wall so the operator guides it rather than holding the machine overhead. It is a carrier for wall work, not a ceiling machine and not a sander itself.
Which machines mount on the Mygale gantry?
The Mygale gantry is built to carry Sept Tools wall machines such as the Petit Potam, transferring the weight of the head to the gantry frame instead of the operator's arms and shoulders during wall sanding.
Why use the Mygale instead of holding the machine by hand?
Holding a sander against a wall for a full shift raises the risk of shoulder and forearm strain. The Mygale gantry takes that weight within the load range of its balancer, so the operator guides the head across the wall surface with less carrying effort.
What is this anti-fatigue equipment for?
It carries the machine and its weight instead of the operator (trolley, arm or gantry) to reduce fatigue and the physical strain of the task. It is a passive, non-motorised accessory.
Which machines does it fit?
It is designed to hold our grinding, drilling or planing machines depending on the model. The drive stays that of the machine it carries; the accessory adds no motor of its own.
Does it really reduce strain?
By shifting the weight and effort onto the equipment rather than the operator, it aims to reduce physical strain. The effect of the accessory on transmitted vibration has not been measured: the declared value remains the one in the manual of the machine it carries.
What is the delivery lead time for Mygale?
We confirm the dispatch lead time with your quote within one working day: it depends on the model and workshop availability.
Why is the price on request?
Because a machine alone is not a workstation: the price depends on the configuration, the trolley or gantry, the extraction unit and the consumables matched to your substrate. A headline price would have you compare setups that are not comparable. Our machines do cost more to buy than an entry-level brushed machine, and we own that: the maths works over service life, not over the ticket. You are free to ask for a quote just to compare, with no sales follow-up if you do not take it further.
What warranty and after-sales come with Mygale?
Sept Tools machines carry a 24-month warranty, parts and labour. A tool from another manufacturer supplied with a set remains covered by its own manufacturer's warranty. After-sales is handled in our Roanne workshop, with a diagnostic reply within 48 business hours, no call centre.
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