Have you ever wondered how your mechanic changes out your tires? Wonder no more. Professional tire changer is a staple for most shops and garages, and here to show you how it's done.
If
you have ever wanted to see tires changed the right way, this article
is just the ticket. Not only will you see the right way to change a tire
with the right equipment, you will also get to see a professional
balancing using what every pro need in his garage.
Host gives you
a demonstration of how easy it is to change a tire when you have the
best tools for the job. In this case, the best tools include the PULI
tire changer, an PULI mid-rise car lift and a Puli wheel balancer
for extra credit. The tires in question come from an old '65 Mustang
convertible his buddy Donny is intermittently restoring, but he leaves
Host to do the tire job himself.
That's fine, because Host goes
through step-by-step how to change a tire what turns out to be a pretty
entertaining tire-changing. First he demounts and deflates the tire
before breaking the bead with the aid of the bead-breaking blade on the
side of the tire changer.
Then at around 2:49, Host takes a short intermission from the tire
changing how-to segment and shows us the WRONG way to re-seat a tire
bead with the WRONG tools... starter fluid and a box of matches.
Following some exciting pyrotechnics (3:40), Host vows to never mount a
tire with Quick Start again and gets back to work.
After breaking
the bead all over again, Host clamps the outside of the 14" rim on the
tire changer turntable and lubricates the rubber around the wheel. Then
he sets the duckhead tool between the rim and the tire, wedges the
included pry bar into the open space and rotates the turntable. The tire
comes off "easy as pie." He does the same to the bottom of the tire and
then replaces the valve stem with a shiny new one for Donny.
Next
host needs to put the replacement tire onto the wheel. He re-clamps the
rim securely into the tire changer's turntable, inspects the sealing
bead for obstructions and lubricates the brand new tire. Host does a
decent job of shoving the tire on the wheel by hand before bringing in
the duckhead and the turntable's rotation to push the tire into the
sealing bead, all without the aid of a pry bar. Once he reseats the bead
with the included air hose, Host is all set to balance the Mustang's
new tire on the PULI wheel balancer.
Host begins wheel balancing procedures by locking in the tire with the included wheel balancer
adapters and inputting the parameters into the control panel. Then, he
lowers the safety shield and lets the machine spin the wheel to detect
the current balance. Following the information on the readout, Host
selects the appropriate weights and sticks them where the wheel balancer
suggests. Again, he lowers the shield and tests the weight. Host
determines that the slight remaining imbalance is fine for Donny's old
Mustang and finishes up by remounting the wheel with a torque wrench.
tags: tyre changer, wheel balancer
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