CATHydraulic Parts

1976999 Rotocoil As — Cat 5130B 5230

This is a Rotocoil assembly, a specialized component used in hydraulic systems to manage the flexible routing of hydraulic lines, often for articulating or rotating equipment. Manufactured to meet rigorous quality standards, it ensures smooth operation and durability over a worn or damaged unit. Operators might notice restricted hydraulic flow, leaks at the coil interface, or erratic movement of the connected component when this assembly is failing.

Rotocoil As – Part No 1976999 – 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 TypeRotocoil Assembly
MaterialSteel and Rubber
ApplicationHydraulic Line Management
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

Early signs of a failing Rotocoil assembly may include stiffness or restricted movement in the hydraulic lines it manages, or minor external leaks. If ignored, the internal seals can degrade further, leading to significant hydraulic fluid loss and potential entanglement or damage to the hoses. Continued operation risks a sudden loss of hydraulic function for the connected component and potential hydraulic system contamination.

Installation Tip

Ensure all hydraulic lines are properly aligned and supported before connecting them to the new Rotocoil to prevent undue stress on the assembly. Do not overtighten the mounting bolts, as this can distort the housing and impede rotation.

Service Note

Inspect the connected hydraulic hoses for wear, kinks, or leaks, and check the mounting hardware for tightness and proper alignment.