Our wheels for the APQS machines with new style channel lock represents years of engineering and testing by our company and customers like you. Our wheels were designed specifically for each machine and its track system, not reused from another industry. These wheels are manufactured with strict tolerances and are used by thousands of customers.
If your APQS machine has a channel lock that looks like this, order the "New Style APQS Millenium" EdgeRider Wheels, if not, order by machine model.
Download Instructions on Replacing Drive Wheel.pdf