Mini excavator engine stalled
Posted: Mar 4th, '25, 02:53
1. Exhaust pipe
In general, exhaust blockage is one of the fundamental reasons for reducing fuel consumption. When the exhaust pipe is blocked, the exhaust efficiency will drop directly. Therefore, it is necessary to check the carbon deposits in the exhaust pipe regularly during daily work. If the back pressure exceeds 3.3 Kpa, it is necessary to clean it.
2. Air filter
If the air filter is dusty or dusty, the efficiency of the filter will drop linearly, thereby blocking the air flow and affecting the output of the engine. Therefore, the alias must be replaced in time. In severe cases, it can be replaced with a new air filter, air filter or filter paper.
3. Piston and cylinder liner
With the increase of mechanical use time, the strain loss between the piston and the liner gradually increases. Excessive wear on the piston ring will have a serious negative impact on the engine and may cause adverse effects such as difficulty in combustion and incomplete combustion. Therefore, please check the cylinder liner and piston ring regularly.
4. Fuel filter
When air enters the fuel filter, the pipeline is directly blocked and the oil channel reaches this position smoothly. This directly leads to power shortage. In severe cases, it may affect the fire. Therefore, the fuel system must be filtered in time. If necessary, you can choose to replace the new diesel filter (filter material: glass fiber filter paper, chemical fiber filter paper, etc.) again.
5. Cooling and lubrication system
The root cause of oil overheating is the failure of the mechanical cooling system or lubrication system (circulation lubrication system, centralized lubrication system, etc.). Therefore, when the exhaust temperature of the diesel engine rises, the cooler and radiator can be checked. Clean the dirt.
The company's advanced control equipment can provide high distribution valve hydraulic system for high temperature, slow motion, no power, shutdown, starting difficulty, boom failure and hot water temperature treatment solutions.
In general, exhaust blockage is one of the fundamental reasons for reducing fuel consumption. When the exhaust pipe is blocked, the exhaust efficiency will drop directly. Therefore, it is necessary to check the carbon deposits in the exhaust pipe regularly during daily work. If the back pressure exceeds 3.3 Kpa, it is necessary to clean it.
2. Air filter
If the air filter is dusty or dusty, the efficiency of the filter will drop linearly, thereby blocking the air flow and affecting the output of the engine. Therefore, the alias must be replaced in time. In severe cases, it can be replaced with a new air filter, air filter or filter paper.
3. Piston and cylinder liner
With the increase of mechanical use time, the strain loss between the piston and the liner gradually increases. Excessive wear on the piston ring will have a serious negative impact on the engine and may cause adverse effects such as difficulty in combustion and incomplete combustion. Therefore, please check the cylinder liner and piston ring regularly.
4. Fuel filter
When air enters the fuel filter, the pipeline is directly blocked and the oil channel reaches this position smoothly. This directly leads to power shortage. In severe cases, it may affect the fire. Therefore, the fuel system must be filtered in time. If necessary, you can choose to replace the new diesel filter (filter material: glass fiber filter paper, chemical fiber filter paper, etc.) again.
5. Cooling and lubrication system
The root cause of oil overheating is the failure of the mechanical cooling system or lubrication system (circulation lubrication system, centralized lubrication system, etc.). Therefore, when the exhaust temperature of the diesel engine rises, the cooler and radiator can be checked. Clean the dirt.
The company's advanced control equipment can provide high distribution valve hydraulic system for high temperature, slow motion, no power, shutdown, starting difficulty, boom failure and hot water temperature treatment solutions.