CATHydraulic Parts

6E0775 Hydraulic Component — Cat 120K 120M

This is a Caterpillar hydraulic component, integral to the proper functioning of the machine's hydraulic power transmission system. Manufactured to meet demanding OEM quality specifications, it provides reliable performance and durability, unlike worn parts that can cause inconsistent operation. Operators may notice sluggish or jerky hydraulic movements, reduced lifting capacity, or audible whining noises from the hydraulic system when this component is failing.

Hydraulic Component – Part No 6E0775 – CAT Spare Part
Part Specifications
BrandCAT
CategoryHydraulic Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeHydraulic Component
MaterialSteel and Bronze
ApplicationHydraulic System
Service LifeReplace based on inspection or 5,000 hours
Compatibility120K, 120M, 12G, 12H, 12H ES, 12H NA, 12K
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms of a failing 6E0775 hydraulic component may include intermittent hesitation or reduced speed in hydraulic functions. If ignored, the component's performance will degrade further, leading to more pronounced sluggishness and potential loss of hydraulic power. Continued operation with a faulty component risks overheating the hydraulic fluid and damaging other interconnected parts of the system.

Installation Tip

Ensure all O-rings and seals are lubricated with clean hydraulic fluid before installation to prevent tearing. Avoid forcing the component into place; it should fit smoothly if the correct part and orientation are used.

Service Note

When replacing hydraulic components, it is advisable to inspect hydraulic hoses for wear and check the condition of hydraulic filters.