The Dasha Tongxin Construction Machinery Rental Service Center in Honghu City is located in Jingzhou City, a historic and cultural city in Hubei Province, specializing in excavator water and land engineering We currently have various imported and domestic excavator varieties (Komatsu, Hitachi, Kato, Sumitomo, Shengang, Volvo, Caterpillar, Daewoo, Hyundai, etc.). We have more than 20 domestic and foreign equipment and can adapt to large, medium, and small excavation tasks to meet the needs of different customers.

The refitted amphibious excavator can operate on water more than 80 cm (it can be used for river dredging and water area control in reservoir, fish pond, and urban construction, as well as resource development and environmental improvement in wetland marshes, rivers, lakes, seas, and mudflat. We successfully refitted the dry road excavator into an amphibious excavator to meet the needs of market development, and the refitted excavator was appreciated by customers.

How to choose lubricating oil for renting water and land excavators?

The key factors affecting the maintenance and upkeep of water and land excavator rentals depend on the quality of the lubricating grease used and whether it is appropriate. Different products have different requirements for lubricating grease. So, how should we choose the lubricating grease for water and land excavator rentals? To choose engine oil produced by a reliable manufacturer, some of the equipment we use and the engine oil produced by the same manufacturer are manufactured according to the characteristics of the equipment. Therefore, a better way is to use the same oil as our own equipment.

It is necessary to use engine oil with appropriate viscosity according to different working temperatures. Due to the different utilization of engine oil for water and land excavator rental compared to other machinery and equipment, its heat dissipation function is weaker and the engine oil is subjected to long-term load operation. Therefore, the requirements for engine oil are strict. Therefore, the choice of engine oil should be based on different working temperatures. It is also necessary to choose engine oil based on the quality level. When choosing engine oil, it is necessary to meet the quality level requirements at the same time. The maintenance of water and land excavator rental not only requires the selection of finished oil, but also requires strict and timely exchange, which is also crucial.

In the cold winter, antifreeze for rental cars of water and land excavators cannot be lacking. If the mixing ratio of cooling circulating water and car antifreeze does not meet the requirements, the coolant will unfreeze, leading to significant consequences for the engine cylinder block. The use of lubricating grease should not be replaced frequently, and one should persistently choose the same type of grease.

The Dasha Tongxin Construction Machinery Rental Service Center in Honghu City is located in Jingzhou City, a historic and cultural city in Hubei Province, specializing in excavator water and land engineering We currently have various imported and domestic excavator varieties (Komatsu, Hitachi, Kato, Sumitomo, Shengang, Volvo, Caterpillar, Daewoo, Hyundai, etc.). We have more than 20 domestic and foreign equipment and can adapt to large, medium, and small excavation tasks to meet the needs of different customers.

At that time, many manufacturers were considering one thing: how long could the lubricating oil of water and land excavators last? And this issue requires us to consider many aspects, not only because the environmental factors at that time also had certain methodological reasons. Let's analyze the basic knowledge of lubricating oil for water and land excavators with everyone below, and provide a brief and detailed introduction. Furthermore, in many cases, the lubricating oil we use for water and land excavators, which is currently indicated by many manufacturers as the service life of the lubricating oil, is actually a potential service life for the lubricating oil under abnormal conditions.

In other words, its utilization period is likely to develop based on some maintenance in the middle and later stages. So, what are the aspects of such maintenance? Let's discuss that the temperature of the lubricating oil is closely related to the temperature of the exhaust pipe. Once the exhaust pipe temperature reaches a certain level, the lubricating oil is likely to be used for half the time, and its consumption will be much lower. It is also related to the materials in our daily lives, and the higher the tightening occupancy rate of water and land excavators, the more easily the lubricating oil will cause oxidation-reduction reactions, which will also reduce its service life.

Little did we know that at that time, there were also many aspects that were likely to develop the service life of lubricating oil for water and land excavators. Only by cherishing and utilizing it could we possibly extend its service life to a certain extent.

The Dasha Tongxin Construction Machinery Rental Service Center in Honghu City is located in Jingzhou City, a historic and cultural city in Hubei Province, specializing in excavator water and land engineering We currently have various imported and domestic excavator varieties (Komatsu, Hitachi, Kato, Sumitomo, Shengang, Volvo, Caterpillar, Daewoo, Hyundai, etc.). We have more than 20 domestic and foreign equipment and can adapt to large, medium, and small excavation tasks to meet the needs of different customers.

How to take care of and maintain the hydraulic oil rented from water and land excavators?

At the same time, when carrying out maintenance, we must ensure that the use of hydraulic oil is cleaned, and then keep the pipeline unobstructed to prevent gas from entering. In addition, we must wash the filter screen and replace the sealed filter element on time. We need to pay attention to the fact that the hydraulic oil is dry and unlikely to contain moisture. We also need to replace the hydraulic oil according to a certain period of time. These small key points need to be taken into account, otherwise in the case of renting water and land excavators, we will show some common faults, which will be very inconvenient. Therefore, the maintenance of water and land excavators is crucial.