CATHydraulic Parts

230-2934-2302934 Air Hose 230 2934 — Cat 330D

This is a CAT Air Hose, a vital conduit within the hydraulic or pneumatic system responsible for transporting pressurized air or fluid. It is constructed to meet OEM specifications for resilience and durability, ensuring it withstands operational pressures better than a compromised or aged hose. Operators may experience a noticeable drop in system pressure, audible air leaks, or erratic performance of air-actuated components when this hose fails.

Air Hose 230 2934 – Part No 230-2934-2302934 – 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 TypeAir Hose
MaterialReinforced Rubber Composite
ApplicationPneumatic or Hydraulic System
Service LifeReplace every 2,000 hrs or annually
CompatibilityCAT Excavator E330D, E336D, 330D
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing air hose might be a faint hissing sound or a slight sluggishness in the operation of air-powered systems. If ignored, leaks can worsen, leading to significant pressure loss and reduced equipment performance. A burst hose can cause sudden loss of control for the affected system and create a safety hazard.

Installation Tip

Ensure the connection points are clean and free of debris before attaching the new hose to prevent leaks. Avoid routing the hose near sharp edges or high-heat sources, which can cause premature damage.

Service Note

Inspect all other air or hydraulic hoses and fittings in the vicinity for signs of wear or damage during replacement.