This genuine Fluidra spare part is the complete track gearbox assembly for the Zodiac Vortrax series of professional robotic pool cleaners, supplied as a matched pair (2 units). It is the core drive component responsible for converting motor power into the tracked movement that propels the cleaner across pool floors, walls, and the waterline. Replacing a worn or damaged track gearbox restores full traction and precise navigation performance to your Vortrax robot.<\/p>\n
This track gearbox assembly (pack of 2) fits the Zodiac Vortrax TRX 7500 iQ and TRX 7700 iQ robotic pool cleaners \u2014 commercial-grade machines designed for intensive daily use in public pools, hotel pools, campsites, and sports centres. Always verify your robot’s model reference before ordering to ensure correct fitment.<\/p>\n
The Vortrax range is engineered for heavy-duty professional use, and its drive system must withstand the constant mechanical demands of intensive cleaning cycles. A genuine Fluidra replacement gearbox is manufactured to the same tolerances as the original, ensuring reliable traction, accurate navigation, and long service life. Aftermarket alternatives may compromise the robot’s movement precision and void any remaining warranty.<\/p>\n
Each pack contains two complete track gearbox units \u2014 one for each side of the robot \u2014 so both drive assemblies can be replaced in a single service visit, restoring balanced traction immediately. Installation requires basic mechanical disassembly of the cleaner’s chassis. If you are not experienced with robotic pool cleaner servicing, we recommend engaging a qualified pool technician to carry out the replacement.<\/p>","protected":false},"excerpt":{"rendered":"