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Recommendations for On-Site Management and Maintenance of Construction Machinery and Equipment

In view of the current situation in the management of construction machinery and equipment—including lax regulatory systems, immature management structures, and insufficient investment in equipment management—this paper explores on-site management and maintenance methods for construction machinery and equipment and puts forward detailed recommendations for equipment management. The aim is to guide enterprises in scientifically and efficiently configuring, operating, and controlling machinery and equipment, thereby maximizing the exploitation of equipment utilization potential.

2015-08-21
A Brief Discussion on the Maintenance and Management of Construction Machinery

This paper first introduces some problems existing in the maintenance of construction machinery, then explains some deficiencies in the management of construction machinery, and finally puts forward several suggestions for the maintenance and management of construction machinery.

2015-08-21
Discussion on Power Matching and Control Technology of Hydraulic Systems in Construction Machinery

With the rapid development of science and technology, an increasing number of construction machines are being deployed in engineering construction. Among them, the optimized matching and control technology for hydraulic power systems of construction machinery is an advanced system technology that integrates a variety of current theories and technologies. Drawing on the author's years of industry experience, this paper describes the traditional technical design, provides a detailed analysis of the mechatronic control technology for power matching in construction machinery hydraulic systems, and discusses the key design points of this control technology, offering a reference for peers in the field.

2015-08-21
Intelligent Development Trends and Strategies for the Future of Construction Machinery

The level of intelligence plays an important role in the development of domestic construction machinery, and today the development trend of construction machinery is centered on intelligence. In order to explore the development trends and strategies of intelligent construction machinery, we analyze the current status of construction machinery. This will enable construction machinery to achieve better and more sustainable development in the future.

2015-08-21
A Brief Discussion on Common Problems and Countermeasures in Construction Machinery Maintenance

Construction machinery maintenance technology refers to the techniques by which engineering and technical personnel, through scientific inspection and upkeep, maintain internal cleanliness, structural stability, and parts lubrication of construction machinery so that the equipment can operate better in engineering construction. With the continuous development of society and the marked acceleration of industrialization, the construction sector has increasingly higher requirements for the level of engineering technology and the quality of engineering construction, and the types of construction machinery are also constantly increasing. At the same time, construction machinery maintenance technology is receiving growing attention. How to promptly identify problems encountered in the maintenance of construction machinery and formulate systematic countermeasures has become a key focus in controlling the quality and cost of engineering construction. Starting from this point, this paper identifies common problems in engineering technical maintenance and introduces general countermeasures for solving them.

2015-08-21
Exploration of Highway Engineering Machinery Management

The development of highway engineering has placed higher demands on machinery and equipment. To a certain extent, the management of highway engineering machinery affects the smooth progress of highway engineering construction. Although construction teams and their management personnel have already done considerable work in machinery management, current conditions show that many problems remain in highway engineering machinery management, which cannot meet the basic requirements of modern construction and significantly affect the quality and progress of highway engineering as well as the economic benefits of construction units. This paper analyzes the problems existing in highway engineering machinery and equipment management and proposes relevant measures to strengthen machinery management.

2015-08-21
Research on the Current Status of and Countermeasures for Construction Machinery Maintenance

Construction machinery plays a pivotal role in construction, and the machinery industry provides us with the necessary tools for production. Once mechanical equipment is put into service, the issue of greatest concern to equipment managers is the subsequent maintenance and repair of the equipment. Any given machine, or batch of machines, will inevitably develop faults as their service time increases. Mechanical maintenance personnel should reasonably analyze the current status of machinery maintenance and, based on machinery usage conditions, formulate scientific machinery maintenance measures to ensure that mechanical equipment can better serve production.

2015-08-21
Research Directions for Environmental Protection and Energy-Saving Technologies in Construction Machinery

The growing severity of energy shortages and environmental pollution poses a threat to human survival, and the development of environmentally friendly and energy-saving products has become an important topic in construction machinery research. This paper introduces the main current research directions in environmental protection and energy-saving technologies for construction machinery, covering three aspects: hybrid power technology, pure water hydraulic transmission technology, and the application of environmentally friendly materials.

2015-08-21
Vicious Competition Causes Domestic Construction Machinery Enterprises' Performance to Plunge

Caterpillar Profits as the Fisherman, with China Revenue Rising 24.9% Against the Trend. Sluggish demand, industry contraction, overcapacity, inventory buildup, rising risks, and intensifying competition—this is the situation facing China's construction machinery industry.

2015-08-21
Analysis of External Noise Sources of Construction Machinery and Noise Reduction Treatment

Mechanical noise not only has many negative impacts on the environment but also causes great harm to the human body. Correct treatment methods must be identified to protect the ecological environment and create a healthy living environment for humanity. This paper mainly analyzes the external noise sources of construction machinery and discusses noise treatment methods.

2015-08-21
A Preliminary Discussion on the Application of Hydraulic Mechanical Transmission in Construction Machinery

Traditional construction machinery mainly uses hydrodynamic mechanical transmission, whereas the hydraulic mechanical transmission that has emerged in recent years is more advanced than the traditional type, featuring simple operation and high working efficiency, and is now widely applied to loaders, bulldozers, and the like. The following mainly analyzes examples of hydraulic mechanical transmission as well as the mechanisms of its application in construction machinery.

2015-08-21
Application of Wireless Local Area Networks in Remote Control of Construction Machinery

The application of computer network technology within a local area addresses the control challenges of construction machinery in harsh environments. Through a brief analysis of wireless local area networks, this article focuses on the application status of WLANs in the control of construction machinery.

2015-08-21

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