17A7145490, 17A-71-45490 LOCK KOMATSU – Heavy Machinery Rock Spare Part

Introduction to 17A-71-45490 LOCK KOMATSU

The 17A7145490 LOCK KOMATSU is a precision-engineered spare part designed specifically for Komatsu heavy machinery. This component plays a crucial role in ensuring secure locking and alignment of key structural and functional assemblies within Komatsu rock drilling and construction equipment. Manufactured with durability, exact fit, and operational reliability in mind, this lock provides the confidence operators need for demanding environments where downtime is not an option.

At 3GEN Export, we specialize in delivering OEM-quality parts like the 17A-71-45490 LOCK KOMATSU to clients worldwide. Whether for maintenance, repair, or component replacement, this part has been developed to meet the rigorous performance standards of Komatsu machinery.

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Technical Details and Specifications

• Part Name: 17A-71-45490 LOCK KOMATSU

• Category: Heavy Machinery Rock Spare Part

• Material: High-strength alloy steel with protective coating for corrosion resistance

• Weight: 2.10 KG (approximate)

• Dimensions: Engineered for precise Komatsu fitment standards

• Surface Treatment: Anti-wear, anti-rust coating suitable for high-friction working environments

• Function: Provides secure locking and structural integrity for Komatsu assemblies

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Design and Engineering Features

The 17A-71-45490 LOCK KOMATSU is manufactured using computer-controlled machining (CNC) to ensure exact tolerances. Each piece undergoes heat treatment for enhanced hardness and resistance to deformation. The surface finishing reduces friction and protects against environmental factors such as moisture, dust, and heavy impact vibrations common in mining and construction sites.

The unique geometry of this lock allows for seamless integration with Komatsu’s locking systems, providing stability even under continuous heavy loads. Its engineered strength prevents premature wear, thus extending machinery life cycles and reducing overall maintenance costs.

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Compatibility with Komatsu Models

The 17A-71-45490 LOCK KOMATSU is widely compatible with Komatsu’s heavy-duty construction and rock machinery. The following Komatsu models use this part:

• Komatsu D85 Series (bulldozers and tracked machines)

• Komatsu D155 Series (high-power dozers for mining and earthmoving)

• Komatsu D275 Series (extra-heavy-duty dozers for quarries and mining applications)

• Komatsu D375 Series (large-scale mining and heavy construction dozers)

By fitting perfectly across these ranges, the lock ensures optimal performance and secure machinery function.

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Advantages of Using 17A-71-45490 LOCK KOMATSU

1. Enhanced Durability

The material composition guarantees resilience against abrasion, mechanical stress, and deformation, extending its working life.

2. Improved Machinery Safety

Locks are critical in preventing component misalignment or loosening. This part ensures maximum operational safetyfor Komatsu heavy machinery.

3. Optimized Performance

The exact engineering and fitment design ensure Komatsu equipment runs at its highest performance capacity, without unnecessary downtime.

4. Cost-Efficient Maintenance

With a long lifespan and reduced replacement frequency, the 17A-71-45490 LOCK KOMATSU helps owners reduce total maintenance costs.

5. Global Availability

Through 3GEN Export, this part is available for worldwide shipping within just 5 working days, ensuring uninterrupted business operations.

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Applications in Industry

The 17A-71-45490 LOCK KOMATSU is used extensively in:

• Mining Operations – Maintaining secure rock drilling and excavation systems.

• Heavy Construction – Ensuring stability in bulldozers, loaders, and graders.

• Quarrying – Withstanding the high wear-and-tear environments of stone and mineral extraction.

• Infrastructure Projects – Supporting earthmoving equipment in highways, dams, and large-scale building foundations.

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Why Choose 3GEN Export for KOMATSU Spare Parts?

At 3GEN Export, we are not just a supplier – we are an OEM-quality partner. Here is why thousands of customers trust us for parts like the 17A-71-45490 LOCK KOMATSU:

• Worldwide Delivery in 5 Working Days – No delays, no downtime.

• OEM-Grade Quality – Every product matches Komatsu’s original design and performance standards.

• Secure Transactions – Customer trust is reinforced by advanced transaction protections.

• All-Inclusive Pricing – Shipping costs are included, ensuring no hidden charges.

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Conclusion

The 17A-71-45490 LOCK KOMATSU is more than just a spare part; it is a critical safety and performance component for Komatsu heavy machinery. Precision-engineered, durable, and globally supported by 3GEN Export, it ensures that Komatsu bulldozers and other equipment can handle the toughest conditions with maximum reliability.

If you need a reliable, OEM-quality Komatsu spare part, 3GEN Export ensures you get it delivered anywhere in the world within 5 working days.

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.