14Y7112150, 14Y-71-12150 CAP KOMATSU

14Y-71-12150 CAP KOMATSU

Elevate Your Equipment’s Reliability with Precision Engineering

The 14Y7112150 CAP KOMATSU is a sturdy, precisely engineered trunnion cap that secures and supports pivot components in heavy-duty Komatsu bulldozers. Crafted from forged steel and finished in Komatsu’s signature yellow, it offers a perfect fit and unmatched durability, ideal for the extremes of construction, earthmoving, and mining environments.

As an OEM-grade spare part available worldwide through 3GEN Export, you can expect fast 5-day delivery, allowing minimal downtime and maximum uptime for your machines.

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What Is the 14Y-71-12150 CAP KOMATSU?

This compact but indispensable cap (trunnion) locks into the trunnion assembly, providing pivotal support and maintaining structural alignment. It plays a vital role in ensuring smooth articulation without excessive play or wear, sustaining heavy-load operations where durability is paramount.

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Key Features of the 14Y-71-12150 CAP KOMATSU

• OEM Fit & Finish – Engineered to exact Komatsu specifications for seamless compatibility.

• Heavy-Duty Steel Construction – Built for resilience against wear and shock.

• Protective Coating – Finished with industrial-grade paint for corrosion resistance.

• Precision Machining – Guarantees accurate alignment and secure mounting.

• Essential Stability – Keeps the trunnion assembly firmly in place under extreme load.

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Technical Specifications

• Part Code: 14Y‑71‑12150 (alt. 14Y7112150)

• Name: Cap, Trunnion (Trunnion Cap)

• Weight: ~5.84 kg

• Material: Heat-treated steel with robust coating

• Function: Holds the trunnion pin securely, maintaining system integrity in the joint.

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Compatible Komatsu Models

This component is specifically designed for a range of Komatsu bulldozers, including:

• D65E‑12, D65EX‑12, D65EX‑12U, D65EX‑15, D65EX‑15E0

• D65P-12

• D60P, D70LE (in some configurations)

These variants rely on precise support from the trunnion assemblies to maintain correct operation under heavy use.

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Why the 14Y-71-12150 CAP KOMATSU Is Critical

This trunnion cap is by no means a decorative piece, it’s a core structural component that protects the integrity of the pivot mechanism. A worn or missing cap can lead to misalignment, accelerated wear, and costly breakdowns across the entire undercarriage. The 14Y-71-12150 CAP KOMATSU restores proper alignment, absorbs stress, and prevents secondary damage, making it vital for machine longevity and performance.

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Why Choose 3GEN Export?

When you source the 14Y-71-12150 CAP KOMATSU from 3GEN Export, you’re choosing:

• Genuine OEM Quality – Meets or exceeds Komatsu’s original build standards.

• Global 5-Day Delivery – Fast shipping ensures your fleet stays productive.

• Competitive Pricing – Premium quality at export-friendly rates.

• Expert Support – Guidance from heavy-machinery part specialists.

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Maintenance & Installation Tips

• Clean Before Fitting – Prevent dirt or debris from affecting the fit.

• Torque Carefully – Tighten to specifications to avoid cap movement or misalignment.

• Schedule Inspections – Check regularly for cracking or wear during routine maintenance.

• Replace When Needed – Avoid cascading damage; install with fresh pins or bushings if worn.

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Summary

The 14Y-71-12150 CAP KOMATSU is a small but indispensable component, key for structural alignment and durability in Komatsu dozers. Crafted from high-strength steel and coated for durability, it fits seamlessly into trunnion assemblies of D65, D60P, and D70LE models, ensuring uninterrupted machine performance. At 5.84 kg, it’s designed for heavy-duty support.

With 3GEN Export, you get OEM-quality craftsmanship, expert assistance, and global delivery in just 5 working days, so your critical gear keeps turning smoothly.

  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.

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