Table saw is a woodworking tool, consisting of a Circular Saw blade, mounted on an arbor, that is driven by an electric motor. Workshop Table Saw,Portable Table Saw,Table Saw with Stand AWLOP CO.,LTD , https://www.awlop.comProper Use and Maintenance of Road Construction Machinery
The proper use and maintenance of road construction machinery directly affect the quality, progress, and efficiency of highway projects. Ensuring that these machines are well-maintained is essential for completing tasks effectively and safely. Correctly managing both the usage and maintenance of equipment is a crucial aspect of modern highway construction.
Proper use of road construction machinery helps maximize its potential, meeting the demands of mechanized construction. At the same time, regular maintenance is necessary to ensure that the machinery performs at its best. In recent years, our company has focused on the principle of “using and maintaining equally.†This approach has helped us avoid neglecting machine maintenance, which previously led to small issues becoming major problems and even early obsolescence.
This not only increased repair costs but also delayed construction schedules and caused some quality concerns. To address this, we established clear maintenance guidelines for each type of machinery and ensured strict implementation. We conducted forced maintenance sessions at the end of each month for 2–3 days, which helped identify and resolve many issues before they became serious.
For example, during the construction of the Qufu Road Interchange Bridge, the HZS50 concrete mixer installed in 1999 was maintained meticulously. By following the operating and maintenance procedures strictly, including cleaning the mixing pot every 8 hours, performing daily inspections, and tightening any loose parts, we ensured the machine ran smoothly. Although this slightly delayed daily production, the overall utilization and output remained high, with a maximum daily output of 660 m³. The entire bridge project was completed without delays due to the mixing station.
After each shift, we removed the remaining concrete from the mixing pot, reducing wear on the blades. The HZS50 mixer, which had been in service since 1999, safely produced over 31,000 m³ of concrete without requiring a full overhaul, saving more than 40,000 yuan for the company.
Monthly forced maintenance has proven to be an effective strategy based on the actual conditions of our road construction equipment. With high-intensity construction, machinery is often in constant operation, making it difficult to find time for detailed diagnostics. Therefore, monthly forced maintenance allows us to thoroughly check all equipment, identify issues early, and take corrective actions promptly.
In addition to routine maintenance, we conduct comprehensive checks after each forced maintenance session. The mechanical department conducts rigorous inspections, identifies problems, and takes immediate action. Those who neglect their responsibilities face economic or administrative consequences. After these sessions, the utilization rate and operational condition of the machinery significantly improve.
Proper use of road construction machinery is a key factor in increasing its efficiency and extending its lifespan. When used correctly, the machines experience fewer malfunctions, reduce repair costs, and minimize downtime during construction. This ensures better quality and faster progress on highway projects.
Every operator must follow the operating and maintenance procedures carefully, avoid violations, and promptly address any issues. This not only reduces the overall cost of highway construction but also accelerates project progress and enhances benefits while prolonging the life of the machinery.
In conclusion, the rational use and careful maintenance of road construction machinery are two fundamental aspects of our mechanized construction operations. Using the machinery is essential, but protecting and maintaining it is equally important. Proper maintenance ensures that the machinery functions efficiently, and in turn, supports the success of construction projects.
By balancing proper use and meticulous care, we can unlock the full potential of road construction machinery, ensure high-quality infrastructure, speed up construction progress, and enhance the economic performance of our company.
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Correct use and protection of road construction machinery
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Source: China Bearing Network | Time: 2013-04-13