Saturday, August 10, 2019

A Guide To Changing Tire Using Roll On Trailer Jack

By Mark Robinson


Getting a flat tire is one of the most discouraging things to a driver. If you ever find yourself in this situation with a trailer, you can use a roll on trailer jack to change the deflated tire. There are several steps that you can use to repair it with a lot of ease, without involving a mechanic.

Drive the truck to level ground. Do not park it at the roadside, since it might roll to the side. If you do not find a level field, park it on one side of the road and place warning signs and turn on both the indicator lights and the headlights to warn other motorists that there is some maintenance going on.

Change the gear to the parking mode. Turn off the ignition to avoid any movement that might take place when operating on the vehicle. If there are officers on the ground, alert them so that they can clear any traffic for you. This will also guarantee you of safety since some road users might ignore any warning you have put for them.

Use the jack to lift the vehicle. You can use the user manual to ascertain if it matches that weight. Offload any extra cargo from the lorry before lifting the vehicle. If you are not sure of the amount it can lift, you can use the manual. Some are meant for small vehicles.

Put bricks or other strong blocks both on the front and back points of the tire to prevent them from rolling. Ensure that they are in contact with the tires to prevent slight movements which might take place as you operate on the deflated tire. Put a piece of wood or another material that cannot scratch the vehicle as you operate on it.

Start to roll on until the part of the wheel you want to operate on stands on the stands. At this point, it does not change the blocks on the other wheels since the wheels might start to move and hit you in the process. Avoid lying under the car while operating vehicle, especially if the engine is running.

Use a spanner to loosen the nuts from the wheel. While removing them, observe if the lorry is making some noise. If there is some noise, find out whether the roll on is in position, since the sound might be caused by it moving out of its first place. If it has run out of its position, lower it until the tire gets to the ground and return it to its location.

After you have changed the tire, turn the jack in the opposite direction to lower the lorry to ground. Remove the blocks that you had used to prevent the wheels from moving out of the way. Drive for a short distance to check if the vehicle is in the right condition. If you observe some bouncing movements on the tire, check for pressure and inflate the other tires until they attain a similar weight.




About the Author:



No comments:

Post a Comment