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In the air conditioning system of the XCMG XE2000 mining excavator, the high-pressure pipe is the core transmission component that carries the high-temperature and high-pressure refrigerant. The 803596660 high-pressure pipe, with its precise compatibility and strong pressure resistance, is crucial for ensuring the efficient operation of the air conditioning system’s refrigeration cycle. Addressing the need for continuous high-temperature operation in mining environments, this high-pressure pipe provides stable support for the high-pressure transmission of refrigerant between the compressor and condenser, directly impacting the air conditioning’s cooling performance and the equipment’s operational safety.
The 803596660 high-pressure pipe is strictly matched to the structural layout of the XCMG XE2000 air conditioning system. The pipe bending angle and interface size errors are controlled within ±0.2mm. It can be directly connected to the air conditioning compressor outlet and condenser inlet, allowing for quick installation without modifying the original piping layout, significantly reducing downtime for air conditioning system maintenance. It is made of H62 brass in a single piece, with a wall thickness of 2.5-3mm and a pressure resistance of over 30MPa. It can easily withstand the 15-20MPa high pressure generated by the refrigerant during air conditioning system operation, preventing pipe rupture or leakage due to excessive pressure and ensuring the sealing of the refrigerant circulation.
Designed for the complex operating environment of mines, the 803596660 high-pressure pipe undergoes multi-layer nickel plating, providing over 600 hours of salt spray corrosion resistance. It can withstand the erosion of rainwater, dust, and oil in open-pit mines, extending the pipe’s service life. Simultaneously, the pipe’s ends are precision forged, with a fit clearance of less than 0.05mm with the connectors, and equipped with specialized sealing rings to effectively prevent high-pressure refrigerant leakage. Whether operating in open-pit mines at temperatures exceeding 45℃ in summer or during prolonged continuous equipment operation, this high-pressure pipe stably transmits high-pressure refrigerant, ensuring the XCMG XE2000 air conditioning system continuously outputs strong cooling power, maintaining a comfortable temperature in the cab and helping operators maintain efficient operation.
803595934 air conditioning system parts xcmg xe2000 excavator spare parts
6 803596664 LOWPRESSUREPIPE-3
7 803596668 LOWPRESSUREPIPE-1
8 803596659 LIQUIDPIPE (D)
9 803596667 HIGHPRESSURE TUBE- 3
10 803596660 HIGHPRESSURE TUBE- 2
11 803596662 HIGHPRESSURE TUBE- 1
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