As you all know, we who operate machines to do engineering work need to be efficient and continuous without downtime in order to make profits. Equipment maintenance and delay in the construction period will add a lot of costs to the construction. In many cases, parts are worn and need to be replaced. Here are four aspects that need attention to help alleviate the wear of parts.
Keep working at rated load
The nature and magnitude of the working load of construction machinery have an important impact on the loss of mechanical components. Generally speaking, the wear of parts increases with the increase of load. When the load on a part is higher than the designed working load, its wear will increase. Under the same conditions, stable loads have less wear, fewer failures, and longer service life than high-frequency dynamic loads.
Prevent corrosion of parts
Corrosion effects on parts are sometimes difficult to detect, easy to ignore, and more harmful.
Rainwater, chemicals in the air, etc. penetrate the machinery through the pipes and crevices of the machinery components, corroding the parts. Continued operation of corroded parts can also accelerate mechanical wear and increase mechanical failures. This requires managers and operators to take reasonable construction arrangements based on the local weather conditions and site conditions at the time to minimize the harm of chemical corrosion to mechanical parts.
Timely cleaning to reduce the impact of mechanical impurities
Mechanical impurities generally refer to substances such as dust and soil, as well as some metal scraps and oil stains generated by construction machinery during its use. Once these impurities reach between the working surfaces of the machine, their harm is significant: not only does it increase friction, but also increases fuel consumption; It can also damage the lubricating oil film and scratch the mating surface.
Maintain reasonable temperature of parts
During operation, the temperature of each component has its own normal range. Too high or too low a temperature can affect the strength of parts, so it is necessary to cooperate with coolant and lubricating oil to control the temperature of some parts to make them work within a reasonable temperature range.
With less wear and tear on parts, it is possible to replace them less or even without replacing them. To save money is to earn money!
