Sany Original Air Conditioning System Exhaust Hose SG5-445230-721, Sany Material Code: 60333623

Original Air Conditioning System Exhaust Hose SG5-445230-721, Sany Material Code: 60333623
Basic Information
- Product Name: Air Conditioning System Exhaust Hose (High Pressure Hose)
- Model: SG5-445230-721
- Sany Material Code: 60333623
- Compatible Models: Sany Excavators / Construction Machinery Air Conditioning Systems
- Usage: High-pressure exhaust pipe from air conditioning compressor to condenser, for conveying high-temperature and high-pressure refrigerant (R134a)
Core Parameters
- Structure: Fluorine-resistant inner rubber + high-strength fiber/steel wire reinforcement layer + weather-resistant outer rubber
- Fittings: Standard R134a air conditioning fittings, compatible with Sany factory-original air conditioning compressors/condensers
- Pressure Resistance: Air conditioning high pressure grade (burst ≥ 30bar, operating pressure 15–25bar)
- Temperature Resistance: -40℃ ~ +125℃, suitable for high-temperature engine compartment conditions
- Length/Configuration: According to factory-original assembly dimensions, with formed bends and fixing points to reduce vibration wear
Product Advantages
1. Original Genuine Parts, Precise Fit
Factory-original Sany hose assembly, with hole positions, length, and bending angles fully matching SY series models, direct replacement without modification.
2. Fluorine-Resistant & High-Pressure, Leakproof & Explosion-Proof
Inner rubber layer resists R134a corrosion; reinforced layer prevents explosion, eliminating refrigerant leakage and insufficient cooling hazards.
3. Anti-Aging & Vibration-Resistant, Long Service Life
Outer rubber is oil-resistant, weather-resistant, and crack-resistant; overall resistant to high-frequency vibrations of construction machinery, reducing risks of cracking and delamination.
4. Factory-Quality, Safe & Reliable
Strict pressure testing before shipment, compatible with 24V construction machinery air conditioning systems, avoiding shutdowns caused by hose rupture.
Installation Tips
- Check O-rings on fittings before installation; replace if aged to prevent micro-leaks.
- Install fixing clips at original factory positions to avoid friction and interference with sharp objects or hot components.
- Regularly inspect for bulges, cracks, and oil seepage; recommend focused inspections during high-temperature seasons.