JRA0230 PISTON

The JRA0230 PISTON JCB is a robust and precision-engineered piston pin designed to deliver optimal performance in heavy-duty JCB machinery. Manufactured to OEM standards, this component plays a critical role in the internal combustion system of JCB engines. Its purpose is to securely connect the piston to the connecting rod, enabling efficient reciprocating motion inside the engine cylinder. When reliability and performance are non-negotiable, the JRA0230 PISTON JCB is a trusted solution for maximizing equipment uptime and productivity in demanding environments.

As a key element in JCB engine assemblies, this piston pin is subjected to extreme temperatures, pressures, and mechanical loads. That’s why it is built using high-grade alloy steel and is carefully hardened for increased resistance to wear and fatigue. 3GEN Export supplies this part with confidence, offering OEM-quality components to clients around the globe, delivered within just 5 working days.

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Technical Specifications

• Product Code: JRA0230

• Part Name: Piston Pin / Wrist Pin

• Material: Hardened and tempered alloy steel

• Surface Treatment: Precision-ground, polished surface for low friction

• Outer Diameter: Approximately 45mm (varies slightly by JCB engine model)

• Length: Approximately 180mm

• Application: Connecting piston to connecting rod

• Resistance: High resistance to heat, pressure, and abrasion

• Finish: Smooth cylindrical finish for easy installation and reduced friction

• Compatibility: Designed specifically for JCB heavy-duty engines

• Supplied By: 3GEN Export – OEM heavy machinery spare parts provider

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Detailed Description

The JRA0230 PISTON JCB is not just a cylindrical piece of metal—it’s a critical component that keeps your engine’s motion in sync and your operations running smoothly. It fits snugly into the piston bore and allows free pivoting of the connecting rod, ensuring the smooth transmission of linear force into rotational motion.

Precision-engineered for use in JCB diesel engines, this piston pin undergoes several processes to enhance its durability. Heat treatment and surface polishing reduce the friction and wear that typically shorten the lifespan of lower-grade parts. With its high mechanical strength and resistance to deformation, the JRA0230 piston pin ensures extended service life even under continuous operation in rough environments such as mining, construction, and agricultural applications.

If your JCB equipment is experiencing loss of compression, rattling noise from the engine, or piston misalignment, the JRA0230 PISTON JCB might be the replacement part you need to restore engine efficiency and prevent major failures. Easy to install and made to last, this piston pin is one of the most cost-effective ways to maintain your machine’s peak performance.

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Key Features

• OEM-Level Engineering: Crafted to exact specifications for seamless fit and function in JCB engines.

• High Strength Material: Built with hardened steel to handle high-load engine cycles without deformation.

• Smooth Finish: Precision-polished surface enhances lubrication and minimizes friction wear.

• Fatigue-Resistant Design: Designed to endure millions of engine cycles under load.

• Extended Lifespan: Superior metallurgy and heat treatment techniques result in long-lasting performance.

• Fast Global Delivery: 3GEN Export ships this component worldwide within 5 working days.

• Backed by OEM Supplier: We supply high-quality aftermarket parts without the premium price tag.

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Compatible JCB Models

The JRA0230 PISTON JCB is compatible with a wide range of JCB models equipped with Perkins or JCB DieselMax engines. Below is a list of machinery models commonly using this part:

• JCB 3CX Backhoe Loader

• JCB 4CX Backhoe Loader

• JCB 3DX Loader

• JCB JS130 Excavator

• JCB JS160 Excavator

• JCB 535-95 Telehandler

• JCB 540-170 Telehandler

• JCB 426 Wheel Loader

• JCB 437 Wheel Loader

• JCB 205 Excavator

Note: Compatibility may vary based on engine series and configuration. Always cross-check with the equipment’s service manual or contact 3GEN Export to confirm fitment before purchase.

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Role in JCB Engine Systems

In a JCB diesel engine, the piston pin (also known as a wrist pin) plays a pivotal role by linking the piston to the connecting rod. As the engine ignites the air-fuel mixture, the resulting explosion forces the piston down the cylinder. The JRA0230 PISTON JCB transfers this motion to the crankshaft via the connecting rod, converting combustion into usable mechanical energy.

Because of its position and function, the piston pin must handle intense forces repeatedly and consistently. A high-quality piston pin like JRA0230 ensures minimal distortion, proper alignment, and peak engine performance—essential for the reliable operation of your JCB machine.

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Maintenance and Replacement

Replacing a piston pin is typically recommended during major engine overhauls or when there are signs of internal engine noise, reduced power, or oil consumption. Maintenance tips include:

• Inspect for signs of scoring, wear, or heat discoloration.

• Ensure proper lubrication during installation.

• Replace piston bushings and connecting rod bearings if worn.

• Use proper tools for press fitting or floating pin installation depending on engine design.

3GEN Export recommends using only high-quality OEM-spec components like the JRA0230 PISTON JCB to avoid repeated downtime and ensure the longevity of your heavy machinery.

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Why Choose 3GEN Export?

At 3GEN Export, we specialize in supplying heavy machinery spare parts that meet or exceed OEM standards. With a commitment to quality, efficiency, and global service, we ensure that our clients get the best value for their investment. Here’s what sets us apart:

• Worldwide delivery in just 5 working days

• Competitive pricing without compromising quality

• Expert support for fitment and compatibility

• Large inventory for JCB, CAT, KOMATSU, HITACHI, and VOLVO parts

• Trusted by contractors, fleet owners, and repair centers worldwide

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Conclusion

The JRA0230 PISTON JCB is more than just a part—it’s a key to keeping your heavy-duty JCB equipment running at peak performance. With its durable construction, precise engineering, and compatibility across popular JCB models, this piston pin is an essential investment for professionals who depend on reliable machinery.

Order now from 3GEN Export and experience fast, reliable delivery of OEM-quality parts—wherever your work takes you.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.