Engine Block

Yanmar 6N18 engine block

Product Overview

The Yanmar 6N18 engine block is an essential component sourced from decommissioned vessels at Alang Ship Breaking Yard. It is carefully inspected and reconditioned by our certified marine engineers to ensure optimal reliability and performance.

Inspection & Condition

Prior to being placed in our ready-stock inventory, this Engine Block component undergoes rigorous multi-point testing:

Visual & Dimensional Checks: The component is stripped, chemically cleaned, and measured against OEM wear limits.
Non-Destructive Testing (NDT): Utilizing Magnetic Particle Inspection (MPI) or Ultrasonic Testing (UT) to detect surface or sub-surface cracks.
Final Preservation: Once approved, the item is coated with high-quality rust-preventative oil and wrapped in VCI (Volatile Corrosion Inhibitor) packaging to prevent oxidation during storage and sea-freight.

Procurement Details

When ordering the Yanmar 6N18 engine block, please provide any relevant engine serial numbers or part numbers to ensure perfect compatibility. We specialize in fast-track emergency dispatch to major international ports.

Technical Specifications

CategoryEngine Block

ConditionUsed / Reconditioned

AvailabilityReady Stock

ExportGlobal Shipping

Our Inspection Process

Visual & Dimensional Check: Thorough inspection for any physical defects and measurement verification.

Non-Destructive Testing (NDT): Utilizing MPI and Ultrasonic testing to ensure structural integrity.

Performance Validation: Pressure testing and operational checks where applicable.

Export Packaging & Preservation

VCI Protection: Component is tightly wrapped in Volatile Corrosion Inhibitor (VCI) film to prevent atmospheric oxidation during ocean transit.
Protective Coating: Machined surfaces (journals, fillets) are coated with heavy marine-grade rust preventative grease.
Crating: Secured in a custom-built, fumigated ISPM-15 compliant wooden export crate, engineered to withstand dynamic vessel rolling.

Procurement Checklist

Before submitting an RFQ, please ensure you have the following information ready to expedite the quoting process:

✓ Exact Engine Maker and Model
✓ OEM Part Number (if available from manual)
✓ Required Class Certification (e.g., DNV, Lloyd's Register)
✓ Delivery Destination Port for CIF/DAP freight calculation

Proven Reliability & Case Study

Recent Dispatch: We recently supplied an emergency replacement crankshaft for a Bulk Carrier stationed in Dubai. The entire process—from initial inquiry and NDT (Magnetic Particle Inspection) verification to export crating and airfreight dispatch—was completed in just 48 hours.

Quality Assurance: Prior to dispatch, the part underwent rigorous calibration, and the client was provided with a comprehensive technical report including dimensional measurements and high-resolution imaging of the journal surfaces.

Procurement FAQs

What information is needed to request a quote?+

Please provide the exact part number, engine model, and serial number (if available). Let us know if you need any specific classification society certificates and your target delivery port so we can estimate freight costs.

How do you verify the condition of used spare parts?+

All used parts undergo visual inspection and dimensional checks. Critical components like crankshafts and cylinder heads are subjected to Non-Destructive Testing (NDT) such as MPI and ultrasonic testing by our certified technicians.

What is the typical dispatch time for ready-stock items?+

Ready-stock items are typically dispatched within 48 to 72 hours after order confirmation, pending final export packaging and customs clearance documentation.

Are certificates provided with the spare parts?+

Yes, we provide an internal quality inspection report for all parts. Class certificates (IACS) can also be arranged through an independent surveyor at an additional cost, depending on your vessel's requirements.

Product Tags

marine diesel enginemarine engine partsengine blockmarine machineryyanmar 6n18yanmar engine blockship spare partsyanmar spare partsdiesel engine blockengine components