Five reasons for the Oil into the waterExcavator oil entering the water will cause the engine crankshaft, connecting rod and other important components to deform, causing the engine to shake, and the heavy one will cause the component to break and the engine to be scrapped. So what causes the engine to enter the water?1, engine water plugging water leakageDue to the corrosion of scale, the water w...

6 things that excavator novice must knowWhether it is a novice who has just entered the line, or an old driver who has been working for many years, before the hydraulic excavator is opened, sufficient preparations must be made to ensure the safety of the operation and make the excavator use longer. What do you need to do before the excavator work?1.First of all, you should understand the environme...

How to open the excavator to save fuel?Excavators know that in addition to themaintenance of the machine, the daily work cost is the main thing is to burnthe oil. Since the fuel consumption can not be avoided, it is necessary to workharder from fuel saving, how can it not reduce the working efficiency and themechanical service life? Under the premise of saving a lot of oil money, Ibelieve this is ...

What if the excavator loses the chain? Two strokes to easily install the trackExcavators often have chains that fall out of the work, that is, the crawler belts fall off, especially for machines that are older, and the chain is more common. In this case, experienced drivers will reinstall in a short period of time without affecting productivity, but for some novices, this can become a big problem....

Excavator rotation function detection Hydraulic excavator is akind of multi-functional machine. It is widely used in hydraulic engineering,transportation, electric power engineering and mining and other mechanicalconstruction. It is reducing the heavy manual labor and ensuring the quality ofthe project. Speeding up construction and increasing labor productivity play avery important role. Because h...

The reasonand solution of the arm loss of excavator Excavatorsoften have big and small problems, and it is really a headache! I don't know ifyou have encountered the excavator's arm. Why doexcavators lose their arms? How to solve the problem of arm failure?What is anexcavator losing its armExcavatorarm also known as the boom, since the fall, fall pump and so on. Simply put,the arm is actually a pe...

Main use of the excavatorThe excavator occupies aconsiderable proportion in engineering vehicles. It is the main equipment forearth and stone excavation. It is used in industrial and civil construction,mining, water conservancy and electric power construction, transportation,agricultural machinery engineering, oilfield construction, port constructionand military engineering construction. There are...

Forkliftwork safety requirements1.There shall be no deformation or weld seam de-welding. The rolling clearancebetween the inner and outer gantry shall be adjusted reasonably. It shall notbe greater than 1.5mm. The rotation of the roller shall be flexible. The rollerand shaft shall be free from cracks and defects. The amount of wheel groovewear must not exceed 10% of the original size.2.The tension...

How to maintain the long-term storage of construction machineryHow to properly storeconstruction machinery is an important knowledge that engineering machineryoperators should master. In particular, many construction machinery may not beused for a long time, or after a certain project is completed, these mechanicalequipment must be stored for a long time. At this time, how to get the correctlong-t...

Source of hydraulic oilpollution from excavators 1. Ensure the quality of hydraulic components procurement In the procurementprocess of hydraulic system components, it is necessary to carefully check thequality of purchased parts such as pumps, valves, hydraulic cylinders andhigh-pressure hoses; during the transportation and storage process, the hydraulic ports of all components must be equipped...