CATHydraulic Parts

3G8786 Caterpillar Cylinder Gp-Tilt 3G8786 — Cat

This is a tilt cylinder group for the hydraulic system, specifically designed to provide the controlled force needed for tilting operations, such as on a dump body or bucket. Manufactured to meet demanding OEM specifications, it ensures consistent and reliable performance, unlike a worn cylinder that may leak or bind. Operators might notice a slow or uneven tilt function, or the inability to hold a tilted position when this component is failing.

Caterpillar Cylinder Gp-Tilt 3G8786 – Part No 3G8786 – 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 Cylinder Group - Tilt
MaterialSteel Alloy
ApplicationHydraulic System - Tilt Function
Service LifeReplace based on inspection and performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of failure might be a sluggish or uneven tilting action. If unaddressed, the cylinder may develop internal or external leaks, leading to a loss of holding pressure and uncontrolled movement. The primary risk is the inability to safely control the tilt function, potentially leading to material spillage or instability.

Installation Tip

Before installation, ensure the cylinder rod is clean and free from any nicks or burrs that could damage seals. Avoid applying excessive force when connecting hydraulic lines to prevent thread damage.

Service Note

Inspect the hydraulic lines, fittings, and hydraulic fluid condition when replacing the tilt cylinder group.