Send Inquiry

Request To Call Back

Yanmar N18 Injector Sleeve

Name: Yanmar N18 Injector Sleeve
Brand: SHRI RAM ENGINEERS
Price: 1000.0 INR
Availability: InStock

Price 1000.0 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Yanmar N18 Injector Sleeve Specification

Application Areas
Marine engines, industrial diesel engines, agricultural machinery employing Yanmar N18 engine

Flow Rate
Engine dependent

Operating Temperature
-30C to 150C

Equipment Type
Diesel Engine Injector Sleeve

Working Pressure
Designed for standard injector operating pressures (120-200 MPa)

Capacity
Engine-specific; supports standard injection system capacity

Usage & Applications
Designed for use in Yanmar N18 diesel engines as a housing and seal for the fuel injector

Product Type
Injector Sleeve

Type
Engine Fuel Injector Component

Material
High-grade brass alloy

Automatic Grade
Manual installation

Control System
Mechanical (engine-integrated)

Drive Type
Driven by engine fuel system

Weight (kg)
Approx. 0.07 kg

Dimension (L*W*H)
Standard OEM; approximately 18 mm diameter x 61 mm long

Feature
Corrosion resistant, precision machined, leak-proof design

Size
OEM standard, 18 mm OD

Voltage
Not applicable (mechanical component)

Surface Finishing
Smooth precision-machined finish

Mounting Type
Press-fit into cylinder head

Features
Excellent fit and finish, prevents coolant leakage, extends injector and cylinder head life

Chemical Resistance
Resistant to fuel and engine coolant chemicals

Machining Tolerance
0.01 mm

Color
Brass/gold finish

OEM Part Number
Verified OEM specifications for Yanmar N18

Compatibility
Yanmar N18 series engines

Heat Treatment
Yes, for improved durability

Replacement Interval
Engine manufacturer recommended or as needed due to wear

Yanmar N18 Injector Sleeve Trade Information

Minimum Order Quantity
10 Pieces

FOB Port
ICD Ahmedabad

Payment Terms
Cash Advance (CA)

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
EXPORT WORTHY PACKING

Main Export Market(s)
Eastern Europe, Western Europe, Middle East, Africa, Asia, Australia, Central America, North America, South America

Main Domestic Market
All India

About Yanmar N18 Injector Sleeve

We supply Injector Sleeve suitable for YANMAR N18 with Part Number 146673-11851. This is a precision component made perfect fit as per specification. Offered in various steel grades and copper too.

Precision Engineering for Optimal Performance

Each Yanmar N18 Injector Sleeve is manufactured to verified OEM specifications, ensuring a precise fit and flawless compatibility with Yanmar N18 series engines. The tight machining tolerance of 0.01 mm and industry-standard 18 mm diameter guarantee effortless integration and lasting reliability in both replacement and original engine builds.

Exceptional Durability and Chemical Resistance

Engineered using a heat-treated, high-grade brass alloy, the sleeve is resistant to corrosion and chemicals found in engine coolants and fuels. Its robust design withstands operating pressures between 120-200 MPa and a temperature range of -30C to 150C, supporting engine longevity under demanding marine and industrial conditions.

Designed for Leak-Proof Operation

The injector sleeve's smooth, precision-machined surface and press-fit mounting deliver a secure, leak-proof seal between the injector and cylinder head. This design not only prevents loss of coolant but also safeguards engine components, supporting consistent performance throughout the part's recommended service life.

FAQ's of Yanmar N18 Injector Sleeve:

Q: How is the Yanmar N18 Injector Sleeve installed into the engine?

A: The injector sleeve is press-fit manually into the cylinder head of Yanmar N18 series engines, providing a secure and leak-proof housing for the fuel injector. Installation should be performed according to the engine manufacturer's guidelines to ensure a proper seal and fit.

Q: What benefits does the precision-machined Yanmar N18 Injector Sleeve offer?

A: This component delivers excellent fit and finish, resisting corrosion and chemical damage from fuel or coolant. Its precise construction helps prevent coolant leaks, supports injector stability, and extends both injector and cylinder head life for Yanmar N18 engines.

Q: When should I replace the injector sleeve in my Yanmar N18 engine?

A: Replace the Yanmar N18 Injector Sleeve as recommended by the engine manufacturer, or whenever signs of wear, leakage, or damage are observed. Regular inspection during scheduled engine maintenance ensures optimal performance and prevents costly repairs.

Q: What applications is this injector sleeve designed for?

A: The Yanmar N18 Injector Sleeve is ideal for marine engines, industrial diesel engines, and agricultural machinery fitted with Yanmar N18 series diesel powerplants, serving as a critical component in the injection system's sealing and protection.

Q: What is the process for ensuring compatibility with my engine?

A: Verify the OEM part number and dimensions-18 mm diameter and 61 mm length-against your engine's specifications. This sleeve is built for the Yanmar N18 series and adheres to all standard OEM tolerances, ensuring seamless fitment in approved applications.

Q: Where is the injector sleeve typically used, and what is its primary function?

A: Installed directly into the cylinder head, the injector sleeve provides a dedicated, leak-proof channel for the fuel injector, sealing against combustion gases and coolant to safeguard engine performance and reliability.

Tell us about your requirement