14X-30-12163 SHAFT

The 14X-30-12163 SHAFT KOMATSU is a precision-crafted mechanical component designed for seamless integration into Komatsu’s robust construction and earthmoving machines. Engineered for strength, wear resistance, and performance under high stress, this shaft is a critical connector in the mechanical assembly of several Komatsu bulldozers and related heavy-duty equipment. It provides the strength and durability needed to support heavy articulation points while ensuring smooth mechanical rotation and operational balance.

At 3GEN Export, we proudly supply OEM-standard parts like the 14X-30-12163 SHAFT KOMATSU and offer global shipping within 5 working days to support your operation wherever you are.

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Technical Specifications

• Product Name: 14X-30-12163 SHAFT KOMATSU

• Material Composition: Heat-treated alloy steel with anti-wear properties

• Machining Type: Precision CNC-turned and polished

• Surface Finish: Smooth-ground, corrosion-resistant

• Installation Compatibility: Designed for shaft bores with secure pin lock

• Length & Diameter: Dimensions customized per Komatsu specifications (available upon request)

• Design Features: Dual-side relief grooves, cross-bored for locking pin installation

• Weight Class: Approximately 6–9 kg depending on application

• Usage Zones: Arm hinges, hydraulic swing joints, undercarriage linkages

• Performance Grade: High tensile, vibration-resistant, load-bearing optimized

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Detailed Description

The 14X-30-12163 SHAFT KOMATSU is purpose-built to serve as a core linking component in the articulation or mechanical assembly zones of Komatsu heavy-duty construction equipment. Whether operating in abrasive quarry environments or on demanding construction sites, this shaft holds up under extreme torsional and radial loads.

This part is engineered from industrial-grade alloy steel, precision-machined for seamless rotation, and treated with heat hardening to withstand heavy-duty stress. The shaft also features machined grooves and pinholes to ensure tight fitment and secure locking in place during dynamic machine operations.

What sets the 14X-30-12163 SHAFT KOMATSU apart is its perfect balance of material strength and dimensional accuracy. When installed, it ensures that load distribution remains consistent across structural joints, minimizing friction wear on bushings and mating components. This leads to improved machine stability, less vibration, and a longer service life for other internal systems.

The external finish is corrosion-protected, allowing it to perform in waterlogged, humid, or salt-rich conditions without degrading. Maintenance teams appreciate the ease of installation and replacement due to the shaft’s perfect compatibility with OEM Komatsu fittings.

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Key Features

• Engineered Precision: Matches Komatsu’s strict dimensional tolerances for flawless integration.

• Durable Material: Crafted from alloy steel that resists wear, warping, and cracking.

• Corrosion-Protected: Suitable for diverse environments including marine or desert terrain.

• Fit & Lock Mechanism: Cross-drilled pin holes and chamfered ends for easy installation.

• Load Distribution: Minimizes stress on adjacent parts, extending overall machine lifespan.

• Ideal for High-Pressure Zones: Performs well under torque, twist, and load-bearing conditions.

• Global Distribution: Supplied by 3GEN Export with delivery worldwide in just 5 working days.

• OEM Standard Replacement: Offers quality equal to the original part for professional-grade performance.

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Compatible KOMATSU Models

The 14X-30-12163 SHAFT KOMATSU is compatible with several Komatsu machines, specifically within the bulldozer and grader segments. Below is a list of models that frequently utilize this part:

• Komatsu D65EX-12 Bulldozer

• Komatsu D65PX-12 Crawler Dozer

• Komatsu D65WX-12 Dozer

• Komatsu D65E-8 and D65P-8 Series

• Komatsu D60 Series Dozers

• Komatsu GD655 Graders (certain versions)

Please verify compatibility using your specific equipment’s service manual or contact 3GEN Export’s technical team for confirmation.

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Role in KOMATSU Machinery Systems

The 14X-30-12163 SHAFT KOMATSU operates at the heart of your equipment’s mechanical movement. It is typically used in locations where two components pivot or rotate relative to each other—such as blade lift arms, track frame pivots, or the articulation joints of grader frames.

Its primary functions include:

• Transmitting Torque: Ensuring motion is delivered precisely across pivot points.

• Maintaining Alignment: Keeping mechanical parts in proper orientation during operation.

• Reducing Component Wear: Minimizing metal-on-metal contact via smooth interfaces.

• Increasing Efficiency: Supporting balanced mechanical load for energy-efficient movement.

• Withstanding Harsh Conditions: Designed for extreme working environments where dust, water, or impact is common.

With the 14X-30-12163 SHAFT KOMATSU installed, Komatsu machinery benefits from fewer breakdowns, reduced internal stress, and optimal mechanical flow.

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Maintenance and Replacement

Regular inspection is essential to keeping your Komatsu machine performing at its peak. The 14X-30-12163 SHAFT KOMATSU should be evaluated during scheduled maintenance for signs of:

• Surface pitting or excessive wear

• Looseness or wobble at the mounting location

• Difficulty in rotating or binding at pivot points

• Visual signs of corrosion, scoring, or impact damage

Replacement of this shaft should be prioritized during major service intervals to avoid premature wear on companion parts like bushings, pins, or housings.

Installation is straightforward with its standardized cross-bore and locking groove configuration. Always apply proper torque specifications during reinstallation and use anti-seize or corrosion-resistant grease if operating in wet environments.

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Why Source from 3GEN Export?

3GEN Export provides high-performance spare parts for heavy machinery brands like Komatsu, backed by fast logistics and uncompromising quality.

Here’s why clients in over 70 countries choose us for their equipment needs:

• OEM-Quality Fit & Function: Every part built to original engineering drawings.

• Rapid Global Delivery: Dispatched within 5 working days to keep your machines running.

• Expert Knowledge: Technicians available for compatibility and installation support.

• Affordable Supply Chain: Get premium products at cost-effective pricing.

• End-to-End Support: From inquiry to delivery, we’ve got your back.

Trust 3GEN Export to keep your Komatsu equipment at full power—no matter where you are.

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Conclusion

The 14X-30-12163 SHAFT KOMATSU is a vital structural element engineered to deliver long-lasting performance in tough working environments. By maintaining consistent alignment and torque transmission within your Komatsu equipment, it protects other high-value components and minimizes downtime.

Choose the 14X-30-12163 SHAFT KOMATSU for reliable, smooth operation, minimal maintenance interruptions, and fast replacement. Sourced through 3GEN Export, this shaft arrives quickly and performs consistently.

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.