Product Overview

The VH156051250A Oil Check Valve Sub Assembly is an essential hydraulic component that regulates oil flow direction within your excavator’s lubrication system. Manufactured to meet strict OEM specifications, this precision assembly maintains proper oil pressure during engine operation and prevents oil drainage when the engine is shut down. The VH156051250A guarantees reliable performance and contributes significantly to extended engine life.

Key Features & Benefits

• Precision Pressure Regulation: The VH156051250A Oil Check Valve Sub Assembly maintains consistent oil pressure by preventing backflow, ensuring immediate lubrication upon engine startup and during operation

• Perfect OEM Compatibility: Engineered as exact replacement for part number VH156051250A, guaranteeing perfect fitment and seamless integration with Kobelco SK460-8 and SK480LC-8 excavator oil systems

• Enhanced Engine Protection: Prevents dry starts by maintaining oil in critical passages, reducing engine wear and extending component service life

• Reliable Check Valve Mechanism: Precision-engineered valve design ensures positive sealing and consistent operation under varying oil pressures and temperatures

• Durable Construction: Manufactured from high-quality, oil-resistant materials that withstand continuous operation and maintain integrity in harsh environmental conditions

• Preventative Maintenance Solution: Timely replacement of the VH156051250A Oil Check Valve Sub Assembly helps prevent oil pressure issues and potential engine damage

Technical Specifications

• Part Number: VH156051250A

• Application: Oil Check Valve Sub Assembly

• Compatible Models: Kobelco SK460-8, SK480LC-8

• Material: High-grade oil-resistant components

• Pressure Rating: Engineered for OEM specified oil pressures

Frequently Asked Questions

Q1: What is the primary function of the VH156051250A Oil Check Valve Sub Assembly?
A: The VH156051250A Oil Check Valve Sub Assembly prevents oil backflow in the lubrication system, maintaining proper oil pressure during operation and ensuring immediate oil circulation upon engine startup.

Q2: What symptoms indicate a failing oil check valve needs replacement?
A: Common signs include low oil pressure warnings, delayed oil pressure buildup after startup, engine noise on cold starts, or visible oil leaks around the valve assembly.

Q3: Is the VH156051250A compatible with both SK460-8 and SK480LC-8 models?
A: Yes, the VH156051250A Oil Check Valve Sub Assembly is specifically designed for both Kobelco SK460-8 and SK480LC-8 excavators with compatible lubrication systems.

Q4: Can I install the VH156051250A Oil Check Valve Sub Assembly myself?
A: While designed for direct replacement, we recommend professional installation to ensure proper sealing and system integrity. Always follow manufacturer specifications for installation and torque requirements.

Maintain Optimal Oil Pressure – Order VH156051250A Today!

Protect your Kobelco excavator’s engine with genuine VH156051250A Oil Check Valve Sub Assemblies. Ensure proper lubrication, prevent engine damage, and extend equipment service life. Contact us for competitive pricing and fast shipping options.