Mahindra Gmax 20S front axle hub seal leak repair

This is a full hands-on repair walkthrough for a leaking front axle hub seal on a Mahindra GMAX 20S, not a quick teaser. It covers jacking the tractor, draining gear oil, pulling the knuckle apart, inspecting bearings and gears, prying out the old two-piece seal, pressing in the new one, reassembly with torque sequence, and refilling with 80/90 gear oil, including a couple of practical tricks. Best for owners planning to do this repair themselves.

Posted by Kitsap Mobile Tractor Repair, apparently a mobile repair technician sharing real hands-on repair work rather than a sales or review channel.