tyre changer helper assist arm suitable for all semi automatic tire changers machine with swing arm third assister auxiliary arm When we turned off the

When we turned off the engine suddenly

Multi items Setting: Set different parameters of the device

and backlight brightness

It also can be used for cleaning and testing four injectors at the same time

tyre changer helper assist arm suitable for all semi automatic tire changers machine with swing arm third assister auxiliary arm When we turned off theTire changer assist arm,air powered,making wheel change more efficient and easier. Matched for most tire changer machine. The height of this mounting base is at a fixed value of 100mm, the width can be adjustable if your tire changer machine matches this assist arm. Rotating arm with bead pressing block for drop center rims,to assist fitting and removal of tires,particularly low profile tires. Alloy steel and aluminum material for long usage