PC200‑6 No‑OEM‑PC200‑6‑Pressure‑Compensating‑Valve Pressure Compensating Valve Compatible with Excavator

1. Product Overview & Wholesale Price Range

The PC200‑6 Pressure Compensating Valve (Part # No‑OEM‑PC200‑6‑Pressure‑Compensating‑Valve) is a key pressure‑flow control component for PC200‑6 excavator main valve. It compensates pressure fluctuation, keeps steady oil flow for each actuator. Typical replacement symptoms include uneven cylinder speed, weak digging power and jitter during compound actions.

• Factory Wholesale Price: $125 – $222 USD Direct factory price for hydraulic repair workshops
• Material Specifications: High‑alloy precision‑ground spool, sensitive compensating response, excellent wear‑resistance and sealing performance, long working lifespan
• MOQ & Bulk Discount: 1 Unit, favorable price for large‑volume maintenance orders
• Lead Time: 1‑3 working days, adequate stock supports global logistics delivery
• Warranty: 12‑month replacement warranty, full hydraulic pressure testing finished before dispatch

2. Application Scope

Perfectly fits PC200‑6 excavator main control valve hydraulic circuit and construction machinery overhaul works:

• Hydraulic Overhaul: Direct replacement for worn, stuck or damaged original pressure compensating valve assembly.
• Hydraulic Fault Repair: Fix uneven movement speed, weak digging force and compound‑action jitter problems.
• Repair Workshop: Accurate dimension match, simple installation, stable pressure compensation performance.
• Overseas Parts Dealer: Stable inventory supply, complete QC records support cross‑border spare‑parts trading.

3. Common Pressure Compensating Valve Failure Troubleshooting

• Fault 1: Excavator Working Cylinder Runs At Uneven Speed
  Cause: Internal spool wear, spring fatigue, dirt impurity trapped inside valve clearance.
  Solution: Install brand‑new No‑OEM‑PC200‑6‑Pressure‑Compensating‑Valve Pressure Compensating Valve, flush hydraulic circuit and replace hydraulic filter.
• Fault 2: Digging Force Is Insufficient And Weak
  Cause: Valve core abrasion, compensating spring performance degradation.
  Solution: Fit PC200‑6 No‑OEM‑PC200‑6‑Pressure‑Compensating‑Valve Pressure Compensating Valve, thoroughly clean whole hydraulic oil loop.
• Fault 3: Machine Jitters When Performing Compound Actions
  Cause: Internal component wear, oil passages blocked by hydraulic contamination.
  Solution: Replace complete pressure compensating valve assembly, inspect hydraulic oil cleanliness status.
• Fault 4: Oil Leakage On Valve Mounting Surface
  Cause: Seal ring aging, mating surface scratch damage.
  Solution: Change full pressure compensating valve assembly or matching seal repair kit.

4. Matching Hydraulic Spare Parts Recommendation

5. Frequently Asked Questions

Q1: How do I confirm this pressure compensating valve fits my excavator?
A: Please confirm excavator model, installation dimension and technical parameters, provide No‑OEM‑PC200‑6‑Pressure‑Compensating‑Valve for fast compatibility verification.

Q2: What quality inspection will be carried out before goods dispatch?
A: Every PC200‑6 Pressure Compensating Valve goes through strict hydraulic test to guarantee reliable pressure‑flow compensation performance.

Q3: What points need attention while installing pressure compensating valve?
A: Keep mounting surface and oil ports clean to prevent dirt entering valve interior, test single and compound actions after installation and check working speed consistency.