




In the analysis of fault inspection, supervision and inspection should be carried out in accordance with the principle of "easy before difficult" and "outside before inside". The specific research...
The essential thing to open an excavator is the daily maintenance and maintenance of faults. Before, I learned that many excavator masters do not know how to solve some common...
At first, the excavator is manual. It has been more than one hundred and thirty years since the invention. During the period, it has experienced the gradual development process of...
As we all know, the wheel type excavator now is widely applied, whether in the mountainous area or a plain area. And most of the operators have the same doubts, that is,...
How to maintain the excavator in summer Maintenance excavator The first hydraulic excavator was invented successfully by the French Poclane factory. Because of the application of hydraulic technology, in the...
1100-2 Engine speed is abnormal 11101-3 High pressure sensor of engine speed control knob is abnormal 11101-4 Low pressure sensor of engine speed control knob is abnormal 11200-3 Abnormal high...
E101 Fault history abnormal E112 Wiper motor drive forward rotation system short circuit E113 Wiper motor drive reverse system short circuit E114 Spray washer drive circuit short circuit E201 Travel...
[989L00] Engine Controller Lock Warning 1 [989M00] Engine Controller Lock Warning 2 [989N00] Engine Controller Lock Warning 3 [AA10NX] Air filter blocked [AB00KE] Low charging voltage [B@BAZG] Low oil pressure...
[989L00] Engine Controller Lock Warning 1133 [989M00] Engine Controller Lock Warning 2133 [989N00] Engine Controller Lock Warning 3133 [AA10NX] Air filter clogged 134 [AB00KE] Low charging voltage 134 [B@BAZG] Low...
The work flow and treatment of excavator maintenance oil pressure check, determination and technical scheme Dig and check to see if the warning lights are on. Excavator repair...