Liugong loader air conditioning evaporator assembly 49C4503/SG443180-A01A

49C4503 / SG443180-A01A air conditioner evaporator assembly is an OEM core heat exchange component specially designed for LiuGong wheel loader HVAC systems. It is highly compatible with mainstream LiuGong loader models including 855N, 856H, 860H, ZL50CN and 870H series, widely used in construction and mining engineering machinery. Manufactured strictly in accordance with original factory standards, it features standard mounting structure and pipeline interface, supporting direct plug-and-play replacement without cutting or modification, which perfectly matches the original equipment assembly.

This evaporator assembly has overall dimensions of 515×375×155mm and a net weight of 7.6kg. Adopting high-density fin and seamless copper tube heat exchange structure, it delivers fast cooling speed and high heat exchange efficiency. Each product undergoes strict nitrogen leakage detection to eliminate refrigerant leakage. Featuring dust resistance, vibration resistance and high-temperature resistance, it adapts to harsh working conditions of construction sites. It effectively stabilizes cab refrigeration performance, solves weak cooling and uneven air output faults, and provides long-lasting and reliable air conditioning operation for loaders.