Common Faults of Farm Machinery Air Conditioning System
- No cooling effect
Insufficient refrigerant, compressor failure, blocked condenser, damaged expansion valve. - Weak cold air output
Dirty evaporator/air filter, low fan speed, air duct leakage. - Abnormal noise & vibration
Loose mounting parts, worn compressor bearing, faulty fan blade. - Air outlet fogging & odor
Excess moisture inside pipeline, moldy evaporator, stale cabin air. - Refrigerant leakage
Aging rubber hoses, loose joints, damaged sealing rings. - Electrical control failure
Blown fuse, faulty switch, broken wiring, sensor malfunction. - Heating failure
Blocked heating water pipe, damaged heating core, stuck air damper. - Frequent system shutdown
Overheat protection, voltage instability, compressor overload.



Kangbao: Farm Machinery Air Conditioning System Supplier in China
Founded in 2011 in Shandong, China, Kangbao has grown into a reliable partner for global OEMs. Our advanced production facilities and annual capacity of 300,000 units allow us to serve clients of all scales.



Global Partnerships and Service
Kangbao has established long-term relationships with leading Farm Machinery Air Conditioning System OEMs in China and abroad. Our products are exported to markets in Turkey, Russia, South Africa, and beyond.
We support flexible trade terms (FOB, CIF, DDP) and provide reliable after-sales service, ensuring global clients receive consistent quality and support throughout the product lifecycle.

Contact KANGBAO
Kangbao is your reliable partner .