CATEngine Parts

246-8066 Two Section Gear Pump — Cat C13 C11

This two-section gear pump is essential for delivering hydraulic fluid under pressure to various systems within the equipment, typically serving both the main hydraulic circuit and a secondary function like lubrication or steering. Manufactured to meet rigorous OEM standards, it offers consistent flow and pressure compared to a worn pump which may exhibit reduced output and erratic operation. Operators might observe sluggish hydraulic functions, a whining noise from the pump, or overheating of the hydraulic fluid when this component is failing.

Two Section Gear Pump – Part No 246-8066 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine 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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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

Part TypeTwo Section Gear Pump
MaterialAluminum alloy housing, hardened steel gears
ApplicationMain hydraulic system and secondary circuit
Service LifeReplace as needed based on performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing two-section gear pump include a noticeable whining or groaning noise from the pump housing and a decrease in the speed or responsiveness of hydraulic functions. If left unaddressed, the pump's output will continue to diminish, potentially leading to overheating of the hydraulic oil and increased wear on other hydraulic components. Continued operation risks hydraulic system failure, preventing equipment operation.

Installation Tip

Thoroughly clean the pump mounting surface and ensure all old gasket material is removed to achieve a proper seal. Never reuse old hydraulic fittings or hoses; replace them if there is any sign of damage or wear.

Service Note

Always inspect the hydraulic system for contamination and replace the hydraulic filter element when servicing or replacing the gear pump.