Cheap and Semi Automatic Swing Arm 10-22" Tire Changer with Helper Arm

1. The triangle shape 10mm thickness connecting plate provides strong hold and support to helper arm
2. Multi-function helper arm has drop center tool, two travelling bead press rollers
3. The travel stroke of helper arm is increased so it can easily handle large and wide tires
4. The locking pin is reinforced for reliability and long service life
5. The swing arm is made of 60*100 strong square metal tube the distance between hex shaft and sleeve can be decreased to avoid rim damage or scratch
6. The travelling bead press roller arm can be locked in three different positions
7. High-strength nylon rollers slope at scientific 25 degrees for best tire performance
8. The triangle structure tower base is stable and robust
9. The working table spacers are safe to operator and durable in use. The ensure the jaws move smoothly in the long run
10. The jaws are made of high-quality carbon steel, permitting internal and external clamping, allowing inch movement for precise rim clamping
11. Equipped with galvanized, double-operating cylinders, providing powerful grip and long service life
12. Powerful side-mount bead breaker the toughest beads. Adjustable blade offers multi-angle tire capacity
13. High quality Filter-regulator(FRL) safeguards pneumatic components
14. Conveniently-placed foot pedals that give you precise control over every step of the changing process
15. Scientifically-arranged components

1. What are regular maintenance need to be done on tire changer in order to have a long service life?
Periodically drain the water in FRL, add oil in FRL so it can protect pneumatic components. Regularly tighten the bolts and screws on working table. Also check mechanical play or clearance on demounting head, hex bar... Check the belt tension.
(Please contact us if you have more questions on this topic)
2. When working table doesn't turn, how to determine if the problem comes from gearbox, motor or switch?
Disconnect belt and see if the motor can run properly. If not, test the motor itself to see clockwise rotation and anti-clockwise rotation. If motor running properly then the problem is the switch.
We have trouble shooting in details, please contact us for more information.
3. Why is filter-regulator (FRL) so important?
It dry the air so there is no moisture inside pneumatic components. It lubricates the rubber seals to extend its service life. In general FRL is important to maintain long service life of the machine.