Brand Name: | NASIDE |
Model Number: | DS55021 |
MOQ: | Negotiable |
Price: | RMB:300-800 |
Payment Terms: | T/T,Western Union |
Supply Ability: | 50000 Per Month |
Auto Ac Conditioning Compressor ForKomatsu Excavator 4333459 John Deere 200LC 230LC 230LCR 270LC 330LCR
Model NO. | DS55021 |
Trademark | NASIDE |
Transport Package | Box, Carton |
Production Capacity | 2500PCS/Week |
OEM | 4333459 |
Part Description | Compressor Assembly |
1. Maintenance advice
Check belt tension and refrigerant purity every 500 hours, and replace drying bottles and O-ring seals every 2000 hours.
Start the air conditioner for 10 minutes every month to prevent aging of seals.
2. Typical troubleshooting
Abnormal noise/excessive vibration: mostly due to belt wear or clutch bearing damage, need to replace parts and calibrate dynamic balance.
Insufficient refrigeration: First detect refrigerant leakage (using UV leak detector), then check condenser blockage or compressor internal wear.
Electromagnetic clutch non-suction: Check the circuit safety, temperature sensor and clutch coil resistance (normal value 3-5Ω).