China makes worlds largest excavator .The picture shows a giant Excavator made in China! It is no fact that China has become a manufacturing power, ranging from daily necessities to large construction machinery. Recently, the worlds largest ...

New trend of Chinas construction machinery foreign trade industry; Online trading Some construction machinery exhibitions have been forced to suspend amid the global COVID-19 pandemic. This makes the online exhibition become an important ch ...

Equipment maintenance-sharing from first line operators From the construction machinery veteran operator share, in the maintenance of mechanical equipment, the operator for mechanical maintenance plays a key role. Here are a few aspects of ...

Function test of excavator filter element There are two main methods of filter element function test; 1. Original suction resistance test, first meet the intake air of the filter cylinder, the increase of the intake air shall not exceed 3.2 ...

Matters needing attention in excavator loading and unloading operation The attention of the loading and unloading operation of the excavator is very important for the operator. On the one hand, it relates to the use of the car itself, and o ...

2021, China Construction Machinery Industry Association releases work research report for the first half of the year Su Zimeng, president of the China Construction Machinery Industry Association, recently stated at a press conference that d ...

Precautions for excavator driving up and downhill Excavators usually encounter uphill situations during daily use, and some problems will occur when uphill or climbing. The following are some precautions for excavators to go up and down as ...

Dont forget these points when the excavator is operating When the excavator is in operation, there are many models of excavators with high performance, which can meet the series of operations in engineering and construction.The excavator op ...

First check whether the hydraulic oil radiator is dirty, hydraulic oil level, oil quality, check the filter element, if it is damaged, clean and replace it in time; check whether the hydraulic system leaks. Replace the leaked seals and dama ...

Oil consumption solution Excessive oil consumption of the excavator needs to be checked: 1. Check and repair the crankcase vent. ... 2. Find the oil leakage location and repair it in time. 3. Check whether the oil temperature is too high. 4 ...