Here are some common faults and troubleshooting methods for the gear pump (part W-01-00140) used in Changlin loaders (models 955N, 956X, 957H):
Failure to Pump Oil or Lack of Pressure
Causes: Incorrect rotation direction, loose drive key, reversed inlet/outlet ports, low oil level, or clogged filters.
Solutions: Ensure proper rotation direction, reinstall the drive key, correct port connections, refill oil, and clean or replace filters.
Insufficient Flow Rate
Causes: Low speed, system leaks, loose pump cover screws, or clogged inlet pipes.
Solutions: Adjust speed, fix leaks, tighten screws, and clean or replace inlet pipes.
Excessive Noise or Vibration
Causes: Air intake, worn bearings, misaligned gears, or unstable pump mounting.
Solutions: Check for air leaks, replace bearings, adjust gear alignment, and secure the pump base.
Oil Leakage
Causes: Worn seals, damaged sealing surfaces, or improper installation.
Solutions: Replace seals, repair sealing surfaces, and ensure correct installation.
Overheating
Causes: Excessive friction, high oil viscosity, or blocked cooling systems.
Solutions: Reduce friction, use recommended oil viscosity, and clean cooling systems.
Regular inspection and maintenance are essential to prevent these issues and ensure the gear pump's optimal performance in Changlin loaders
Product Deatials
| Part Name | Gear Pump |
|
W-01-00140 | |
| Model | JHP2080S | Application | 955N 955T 955L | |
| Package Size | 300*300*300 | Weight | 5KG | |
| MOQ | 1 SET | Brand Name | CBP |
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