Yanmar 4TNE94/4D94E Engine Piston Ring Liner Kit - High-Quality Diesel Engine Parts Supplier

Customizable Engine Cylinder Liners - Factory Direct Sourcing


Honour Time Machinery Limitedwe specialize in providing tailored solutions for heavy machinery engine components. As a Source Manufacturer with extensive Foreign Trade Export experience, we offer Factory Direct Sales on all our products, including precision-engineered cylinder liners. We support Custom Development for various engine platforms.

Find the perfect fit for your Cummins 6CT Piston LinerKomatsu PC200-8 Cylinder Liner, and Caterpillar C7 Engine Cylinder Liner needs today.

Premium Yanmar 4TNE94 4D94E Engine Components

Our commitment to quality ensures that everyYanmar Engine Partwe supply meets the highest industry standards. The 4TNE94 and 4D94E engines are workhorses in construction and agricultural machinery, and maintaining them requires reliable components. We provide premium PistonPiston Ring, and full Engine Overhaul Rebuild Kit assemblies designed for maximum durability and performance.

Component NameModel Number / Engine TypePart Number (Standard)Part Number (Simplified)
Engine Model4TNE94/4D94E4TNE94/4D94E4TNE944D94E
PistonYanmar Diesel129901-2208012990122080
Cylinder LinerYanmar Diesel

Piston Ring SetYanmar Diesel127610-3361212761033612

Detailed Product Specifications and Supply Chain

As a global supplier,Honour Time Machinery Limitedensures transparency in product details and robust logistics for our clients seeking Genuine Engine Components for Construction Machinery. Our inventory is always stocked to minimize downtime for your CumminsKomatsuCaterpillarIsuzuKubotaYanmar, and Weichai applications. We specialize in everything from the Cylinder Block and Cylinder Head to the precision Crankshaft and Connecting Rod.

DetailSpecification
Part NamePiston(12990122080)
Engine TypeDiesel
Stock StatusIn Stock / Available
Marketing TypeNew Product 2024
Warranty6 Month
Original LocationChina
Payment MethodsT/T, PayPal, MoneyGram
After Warranty SupportOnline Support
CertificationOther

Global Engine Solutions and Key Component Glossary

We supply a full range of diesel engine products, including Crankshaft BearingsCon Rod BearingsThrust WashersDiesel PumpsFuel InjectorsTurbochargersWater Pumps, and Oil Pumps. Understanding your machine is crucial for maintenance and repair.

Essential Construction Machinery Parts Explained

Cylinder Head Gasket: Seals the combustion chamber and fluid passages. Cummins KTA50 Komatsu D375A-6 Dozer.
Fuel Injector: Atomizes and sprays fuel into the cylinder. Isuzu 4HK1 Hitachi ZX200-3 Excavator.
Turbocharger: Compresses intake air using exhaust gas. Caterpillar C15 Cat 777D Dump Truck.
Connecting Rod: Links the piston to the crankshaft. Kubota V2203 Kubota KX080-3 Excavator.
Crankshaft: Converts linear motion into rotation. Yanmar 4TNV98 John Deere 35G Mini Excavator.
Oil Pump: Circulates pressurized oil for lubrication. Weichai WP10 SDLG LG956L Wheel Loader.
Water Pump: Circulates engine coolant. Komatsu SAA6D107E-1 Komatsu PC300-8 Excavator.
Piston Ring: Seals the combustion chamber and regulates oil. Cummins ISB Case 580 Super N Backhoe.
Thrust Washer: Controls the crankshaft's axial movement. Caterpillar 3406 Cat 140H Motor Grader.
Intake Valve: Controls air flow into the cylinder head. Isuzu 6BG1 Sumitomo SH200-5 Excavator.

Common Engine Fault and Solution: Caterpillar C6.4

Engine maintenance is vital for longevity. A common issue observed in machinery like the Caterpillar 320D Excavator with the C6.4 Engine is aCrank-No-Startcondition.

Fault: The engine turns over (cranks) but fails to fire up, often after sitting idle or refuelling. This frequently points to a loss of fuel prime in the low-pressure system, indicating air is entering the fuel line.

Solution: The most frequent culprit is a failing check valve within the fuel priming pump. Replace the fuel priming pump with a high-quality unit and then perform a meticulous fuel system bleeding procedure. Ensure all connections are fully tightened to maintain system integrity and prevent future air ingress.

Ready to Buy? Explore Our Premium Engine Rebuild Kits!

CLICK HERE TO BUY NOW!
Honour Time Machinery Engine Parts Liner Kit Overhaul Rebuild Kit 4089968 3907163 3930187 4939181 for 6CT B3.3 6BT QSB6.7 M11

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