How to maintain excavator air conditioning? Remember those six points!
Posted: Dec 16th, '24, 02:55
1. Pay attention to the internal and external temperature difference is too low fuel consumption
First of all, the daily use of excavator air conditioning, the temperature is best not to adjust too low, pay special attention to the temperature difference inside and outside the cab, the temperature difference is too large is easy to cause the operator cold, cough, fever, mental depression and other diseases. The air conditioning temperature is too low, and the load borne by the engine will increase fuel consumption.
2. To prevent clogging, clean and replace the filter regularly
The air conditioning of the excavator should also be regularly maintained, and the air conditioning filter is generally cleaned once every 500 hours, if it works in a dusty environment for a long time, it needs to be cleaned frequently. When there is too much dust or other impurities on the filter, it will block the filter mesh and reduce the cooling effect of the air conditioner. Of course, the filter must be changed regularly.
3. Clean and check the impurities of condenser sheet
In addition to the air conditioning filter needs to be cleaned regularly, it is necessary to clean and check the air conditioning condenser sheet, the soil, dust and other impurities above should be cleaned in time to prevent the air conditioning condenser blockage, affecting the refrigeration effect of the air conditioner.
4. Clean up other impurities of air conditioning dust
The cleaning of other impurities, such as removing the dust on the heat sink, because the dust on the heat sink is too much, will increase the fuel consumption of the engine; The debris at the air inlet of the air conditioner should also be dealt with in time, and the debris will block the air inlet, resulting in the air output of the air conditioner becoming smaller.
5. Check the belt tension of the air conditioner compressor
Check the belt tension of the air conditioner compressor regularly, usually every 250 hours. In the middle position between the drive pulley and the compressor pulley, press the belt with one finger (about 6.2kgf force) and the deflection of the belt should be 6.3-8.7mm. In addition, it is necessary to regularly check the refrigerant, and the low refrigerant liquid will affect the cooling effect.
6. Do not use the excavatorair conditioning season to check
excavator air conditioning is, of course, used for cooling and refrigeration in the summer, most of the time is not in use in other seasons, and it is necessary to check when the air conditioner is idle. It is best to ensure the operation of the air conditioner for 3 to 5 minutes every month to prevent failures that do not occur for a long time.
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contact # : +86 158 6218 2088
email : sales@bonovogroup.com
First of all, the daily use of excavator air conditioning, the temperature is best not to adjust too low, pay special attention to the temperature difference inside and outside the cab, the temperature difference is too large is easy to cause the operator cold, cough, fever, mental depression and other diseases. The air conditioning temperature is too low, and the load borne by the engine will increase fuel consumption.
2. To prevent clogging, clean and replace the filter regularly
The air conditioning of the excavator should also be regularly maintained, and the air conditioning filter is generally cleaned once every 500 hours, if it works in a dusty environment for a long time, it needs to be cleaned frequently. When there is too much dust or other impurities on the filter, it will block the filter mesh and reduce the cooling effect of the air conditioner. Of course, the filter must be changed regularly.
3. Clean and check the impurities of condenser sheet
In addition to the air conditioning filter needs to be cleaned regularly, it is necessary to clean and check the air conditioning condenser sheet, the soil, dust and other impurities above should be cleaned in time to prevent the air conditioning condenser blockage, affecting the refrigeration effect of the air conditioner.
4. Clean up other impurities of air conditioning dust
The cleaning of other impurities, such as removing the dust on the heat sink, because the dust on the heat sink is too much, will increase the fuel consumption of the engine; The debris at the air inlet of the air conditioner should also be dealt with in time, and the debris will block the air inlet, resulting in the air output of the air conditioner becoming smaller.
5. Check the belt tension of the air conditioner compressor
Check the belt tension of the air conditioner compressor regularly, usually every 250 hours. In the middle position between the drive pulley and the compressor pulley, press the belt with one finger (about 6.2kgf force) and the deflection of the belt should be 6.3-8.7mm. In addition, it is necessary to regularly check the refrigerant, and the low refrigerant liquid will affect the cooling effect.
6. Do not use the excavatorair conditioning season to check
excavator air conditioning is, of course, used for cooling and refrigeration in the summer, most of the time is not in use in other seasons, and it is necessary to check when the air conditioner is idle. It is best to ensure the operation of the air conditioner for 3 to 5 minutes every month to prevent failures that do not occur for a long time.
Choose BONOVO for high-quality, customizable brush cutters for skid steers with fast delivery. Contact us today to discover how our superior products can enhance your land management tasks!
for more info just visit our website at www.bonovogroup.com
contact # : +86 158 6218 2088
email : sales@bonovogroup.com