Yanmar 3TNA72 Piston 119620-22090 Piston Ring Engine Rebuild Kit Supplier | Honour Time Machinery

Your trusted source for genuine quality Yanmar 3TNA72 parts and diesel engine rebuild kits China, specializing in the essential components for reliable engine performance.

Custom Engineering Solutions: Cylinder Liner Manufacturing

As a factory direct, source manufacturer, Honour Time Machinery Limited is uniquely positioned to offer custom engine liner manufacturing and development services for a wide range of heavy-duty equipment. We handle all aspects from development to foreign trade export, ensuring precise fitment and superior material quality for your specific engine needs. Experience the benefits of working directly with the source for your cylinder liner requirements.

Featured Liner Customization Keywords:

• Caterpillar 3306 Liner Development

• Komatsu PC200-8 Cylinder Liner

• Cummins QSK60 Custom Cylinder Liner

• Kubota V2203 Cylinder Liner Manufacturing

Essential Yanmar 3TNA72 Spare Parts Overview

Discover the high-quality replacement parts for your Yanmar 3TNA72 engine. Our components meet stringent quality standards, providing the durability and reliability required for demanding applications. We stock both the piston and piston ring sets to facilitate complete engine maintenance and rebuilding.

Detailed Product Specifications (Piston 119620-22090)

A full breakdown of the specifications for our premium 11962022090 Piston, designed for the Yanmar 3TNA72 diesel engine.

Ready for a Full Engine Overhaul?

We provide comprehensive heavy duty machine engine parts and Caterpillar overhaul kit wholesale options.

Honour Time Machinery Limited: Your Industrial Diesel Engine Components Partner

We are Honour Time Machinery Limited, a leading exporter of factory direct engine parts export solutions. Our core expertise lies in supplying high-quality engine assemblies and individual components for globally recognized brands, making us a top heavy equipment engine parts supplier.

Our main product focus covers major brands including cummins, komatsu, Caterpillar, isuzu, kubota, yanmar, and weichai. We supply critical engine products such as cylinder liner, piston, piston ring, main bearing, con rod bearing, thrust washer, overhaul gasket kit, diesel pump, injector, crankshaft, turbocharger replacement units, water pump, oil pump, cylinder block, cylinder head, and connecting rod. We are dedicated to providing genuine cummins parts online and complete excavator engine maintenance parts globally.

Engineering Machinery Components Explained

Understanding the function and placement of key engine parts is vital for proper maintenance and ordering. Here are 10 essential terms:

• Crankshaft: Converts the reciprocating motion of the pistons into rotational motion. Komatsu PC300-7 Crankshaft is found in the engine block.

• Turbocharger: Increases engine power by forcing extra air into the combustion chamber. Caterpillar D6T Turbocharger is mounted on the exhaust manifold.

• Injector: Sprays atomized fuel into the combustion chamber or intake manifold. Cummins ISX15 Injector is located in the cylinder head.

• Connecting Rod Bearing: Reduces friction between the connecting rod and the crankshaft journal. Isuzu 6BG1 Con Rod Bearing is situated within the connecting rod.

• Oil Pump: Circulates engine oil under pressure to the moving parts. Kubota V3307 Oil Pump is typically located inside the oil pan or front cover.

• Water Pump: Circulates coolant through the engine block and radiator. Yanmar 4TNV94 Water Pump is positioned on the front of the engine block.

• Thrust Washer: Controls the fore and aft movement (end play) of the crankshaft. Weichai WP10 Thrust Washer is installed on the main bearing caps.

• Cylinder Head: Forms a seal for the top of the cylinder and contains the valves and spark/glow plugs. Caterpillar 3406 Cylinder Head is bolted to the top of the engine block.

• Main Bearing: Supports the crankshaft within the engine block. Komatsu PC450-8 Main Bearing Set is installed in the engine block saddles.

• Piston Ring: Seals the combustion chamber, transfers heat, and regulates oil. Cummins B3.3 Piston Ring Set is housed in the grooves around the piston.

Engine Diagnostics & Maintenance Guide

Effective maintenance minimizes downtime and extends the life of your equipment. Here is a guide on a common issue and recommended maintenance practices.

Common Fault: Komatsu PC200-7 Excavator Engine Oil Consumption

Fault: Excessive white or blue smoke from the exhaust of a Komatsu PC200-7 Excavator with a S6D102E-1 Engine, accompanied by high oil consumption.

Potential Cause & Solution: This often indicates worn piston rings (Piston Ring Manufacturer Direct issue) or damaged cylinder liners, allowing oil to enter the combustion chamber. The solution involves an engine top-end overhaul, replacing the piston ring set (119620-22500 equivalent for the Yanmar, and similar components for the Komatsu engine) and inspecting the cylinder liner for scoring. Ensure to use a high-quality overhaul gasket kit upon reassembly.

General Heavy Equipment Maintenance Plan:

Implement these steps to ensure machine longevity and performance:

1. Routine Fluid Analysis: Conduct scheduled oil and coolant analysis to detect premature wear or contamination.

2. Filter Replacement: Always use high-grade filters and replace them according to OEM specifications (Air, Oil, Fuel, Hydraulic).

3. Valve Clearance Checks: Periodically check and adjust valve lash to maintain optimal engine timing and efficiency.

4. Turbocharger Inspection: Regularly check for shaft play and leaks in the turbocharger to prevent catastrophic failure.

Contact Us for Factory Direct Engine Parts Supply

Ready to secure your high-quality Yanmar 3TNA72 Piston or other engine components? Contact Honour Time Machinery Limited today.

WhatsApp: +8613532379052

Email: [email protected]