Precision Manufacturing: Custom Engine Liner Development!

We are the Source Manufacturer, offering Direct Factory Supply for all Cummins N14 Cylinder Liners and Pistons. Specializing in OEM-Quality Foreign Trade Export solutions. Contact us for bulk orders and bespoke engineering.

Australian Mining Fleet Maintenance: Heavy-Duty Cummins N14 Engine Rebuild Kits (Liner 3055099, Pistons 3087634, 3087635, 3865113, 3081266/3803752) - Reliable Power Solutions - November 3, 2025

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Description: Find premium Cummins N14 engine components including Liner 3055099 and Pistons 3087634, 3087635, 3865113, 3081266/3803752. Honour Time Machinery Limited supplies OEM-quality engine spares for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, Weichai engines globally.

Title: Cummins N14 Engine Kit: Liner 3055099 & Piston 3087634 - Factory Direct Supply

Critical Components for Cummins N14 Engine Rebuilds

Ensuring peak performance and reliability for the legendary Cummins N14 requires using top-grade components. Honour Time Machinery Limited is your source for precision-engineered engine rebuild parts.

We proudly feature the essential Cylinder Liner part number 3055099, crucial for cylinder wall integrity, and a comprehensive selection of Piston Assemblies:

  • Piston 1: 3087634

  • Piston 2: 3087635

  • Piston 3: 3865113

  • Piston 4: 3081266 / 3803752 (3081266, 3803752)

We also supply the compatible Piston Ring Sets to complete the full power assembly for all these piston variants.

Honour Time Machinery Limited: The Global Leader in Diesel Engine Parts

Our business is built on supplying full engine assemblies and essential spare parts for heavy-duty machinery from industry giants: Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. We offer unmatched engine repair solutions and heavy equipment engine components export services.

Our comprehensive inventory includes:

  • Engine Main Parts: Cylinder Liner, Piston, Piston Ring, Crankshaft Bearing (Main Bearing), Connecting Rod Bearing, Thrust Plate, Overhaul Gasket Kit.

  • Fuel & Air Systems: Diesel Fuel Pump, Fuel Injector, Turbocharger Unit.

  • Assemblies: Crankshaft, Engine Block Assembly, Cylinder Head, Connecting Rod.

  • Cooling & Lubrication: Water Pump, Oil Pump.

We are dedicated to being the source for all your aftermarket engine components needs, specializing in providing full engine rebuilding kits.

Key Engine Parts Explained: Location and Application

  • Engine Oil Pump: Installed in the Engine Block/Oil Pan. Circulates lubricating oil under pressure. (Cummins M11 Engine - Engine Oil Pump)

  • Cam Follower: Located in the Engine Block. Follows the camshaft profile to actuate pushrods. (Caterpillar C15 Engine - Cam Follower)

  • Seal Ring: Used on the Piston and Liner/Gasket Assemblies. Prevents leakage of combustion gases, oil, or coolant. (Komatsu PC400-7 Excavator - Seal Ring)

  • Exhaust Manifold: Attached to the Cylinder Head. Collects exhaust gases from the cylinders and directs them to the turbocharger/exhaust system. (Isuzu 4BG1 Engine - Exhaust Manifold)

  • Starter Motor: Mounted on the Flywheel Housing. Electrically cranks the engine for starting. (Kubota V3800-DI-T Engine - Starter Motor)

  • Idler Gear: Found in the Timing Gear Train. Transfers rotation between other gears without changing the ratio. (Yanmar 4TNE98 Engine - Idler Gear)

  • Fuel Rail: Part of the Fuel Injection System. Distributes high-pressure fuel to the injectors. (Weichai WP13 Engine - Fuel Rail)

  • Connecting Rod Bushing: Pressed into the small end of the Connecting Rod. Acts as a bearing for the piston pin. (Cummins L10 Engine - Connecting Rod Bushing)

  • Thermostat: Located in the Water Outlet Housing. Regulates the engine coolant temperature. (Caterpillar 950H Loader - Engine Thermostat)

  • Oil Filter Base: Attached to the Engine Block. Provides a mounting location for the spin-on oil filter. (Komatsu D65P-12 Dozer - Oil Filter Base)

Diesel Diagnostics: Engine Failure Analysis

Equipment: Komatsu PC300-8 Excavator - Engine Model: Komatsu SAA6D114E-3

Fault Symptom: Engine shows Excessive White/Blue Smoke upon startup and while idling.

Common Causes & Solution:

  • Cause 1 (Blue Smoke): Oil leakage into the combustion chamber. This is typically due to severely worn Piston Rings, worn Valve Stem Seals, or excessive wear on the Cylinder Liner. Solution: Conduct a thorough engine inspection. If compression is low, an engine overhaul with new pistons and rings is necessary.

  • Cause 2 (White Smoke): Unburnt fuel or coolant entering the cylinder. Solution: Check fuel timing and ensure injectors are spraying correctly. Check the coolant level and inspect the Cylinder Head Gasket for leaks. If the gasket is compromised, a replacement Overhaul Gasket Kit must be used.

Contact Us Directly for Your N14 Engine Needs!

For competitive pricing and immediate availability on Cummins N14 pistons and liners, trust Honour Time Machinery Limited, your reliable engine parts export specialist.

WhatsApp: +8613532379052 (Clickable)

Email: [email protected] (Clickable)

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