CATHydraulic Parts

3624589 Caterpillar Cylinder Gp- Bucket 3624589 — Cat

This is a Caterpillar cylinder group specifically designed for the bucket function of certain equipment, acting as the actuator that lifts and dumps the bucket. It is manufactured to meet stringent OEM quality standards, providing reliable and powerful hydraulic force. Operators may observe slow or weak bucket movement, leaks from the cylinder seals, or a complete loss of bucket control.

Caterpillar Cylinder Gp- Bucket 3624589 – Part No 3624589 – 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 TypeCylinder Group - Bucket
MaterialSteel, cast iron, NBR seals
ApplicationBucket actuation
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms of a failing bucket cylinder group include a noticeable slowness in bucket curling or dumping, or a slight drift when the bucket is held in position. If ignored, the cylinder may leak significantly, leading to a loss of lifting capacity and control, potentially causing the bucket to drop unexpectedly. This poses a risk of damage to the machine or surrounding property.

Installation Tip

Ensure the cylinder rod is clean and free of burrs before retracting it into the barrel. Avoid using excessive force when connecting hydraulic lines, as this can damage the fittings or seals.

Service Note

Inspect the hydraulic fluid for contamination, and check the condition of the hydraulic hoses and fittings connected to the cylinder.