Vehicle grease is important

Grease plays a vital role in vehicles, especially in some large-scale engineering vehicles.

Many key parts on the truck require the lubrication of grease to ensure the normal operation of the vehicle. For example, most of the common vehicles in our life, the parts of the chassis system braking system of aerial work vehicles (cranes), telescopic arms (booms), turntables, chassis brackets, etc.

Steering system, if the steering shaft kingpin is not coated with grease for a long time, it will cause the kingpin to get stuck. If there is no grease in it to lubricate it, it will aggravate the wear and tear, and in severe cases, the steering machine will be stuck.

If the steering ball head is not lubricated for a long time, the internal ball head will also be subject to a certain degree of wear, resulting in excessive directional clearance, and in serious cases will lead to the front axle front beam becomes large, resulting in steering wheel shaking when increasing speed. So normal driving vehicles at least a month to do a full vehicle lubrication to ensure the safety of the vehicle when driving.

If the universal joint is short of lubricating oil, it will make a sound when the throttle is throttled.

Braking system: The main thing is that if the brake lever is not lubricated, it will cause the brake to lock, which will reduce the driving life of the vehicle.

The boom of the aerial work vehicle also needs to be lubricated at least once a month, otherwise it will have a great impact on all parties of the vehicle. The boom of the aerial work vehicle normally has at least 3.4 telescopic booms, and at the end of each boom, there is a grease nipple hidden in the boom, which is mainly used to lubricate the slider in the telescopic boom.

There are also many grease nipples on the rollers at the end of the boom, and these places also need to be greased.