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  3. KOMATSU WA1687

KOMATSU WA1687 Lock Nut

Wa1687 Komatsu Lock Nut Oem

( Brand: Komatsu ), ( Manufacturer Part Number: WA1687 ), ( Model: KOMATSU WA1687 ), ( Part Type: Lock )

Review KOMATSU Lock Nut Oem

The Komatsu WA168-7 is a hydraulic excavator known for its robustness and high performance. One of the essential components of this machine is the lock nut, which plays a crucial role in ensuring the stability and security of various hydraulic hoses and couplings. The Komatsu WA168-7 lock nut is specifically designed to meet the high standards of this excavator.

This lock nut is manufactured using premium quality materials that ensure superior strength and durability. The nut is made of hardened steel, which provides resistance to wear and tear, even in the most demanding operating conditions. Its surface is finished with a hard coating that protects against corrosion and rust, ensuring the longevity of the nut.

The Komatsu WA168-7 lock nut features a unique design with a hexagonal shape and a recessed head, which allows for easy application of torque using a socket wrench or a torque wrench. The hexagonal shape also enhances the grip, making it easier to install and remove the nut. Furthermore, its recessed head design prevents damage to surrounding components during the installation and removal process.

The lock nut's thread design is compatible with standard hydraulic hoses and couplings used in excavators of this class. The threads are precision machined to ensure a secure and leak-free connection. The nut's large diameter and thick wall design provide additional strength to the hose and coupling connection, ensuring the safety and reliability of the hydraulic system.

In summary, the Komatsu WA168-7 lock nut is a vital component of the hydraulic system of the Komatsu WA168-7 excavator. Its premium quality materials, unique design, and precise manufacturing make it a reliable and durable solution for securing hydraulic hoses and couplings. With its hexagonal shape, recessed head, and large diameter design, this lock nut provides excellent grip, ease of installation, and superior strength, ensuring the stability and safety of the excavator's hydraulic system.

Buying a Komatsu WA1687 lock nut involves weighing the potential benefits against the drawbacks to determine if it is a worthwhile investment. Here are some pros and cons to consider:

Pros:

1. High-Quality: Komatsu is a reputable brand known for producing durable and reliable equipment. Buying a Komatsu lock nut ensures that you are getting a product of superior quality.

2. Long-Lasting: The lock nut is designed to withstand the heavy-duty applications in construction equipment, making it a long-lasting investment.

3. Enhanced Safety: Using a Komatsu lock nut can enhance safety by preventing nuts from coming loose during operation, reducing the risk of accidents.

4. Improved Efficiency: A securely fastened nut can improve the efficiency of your equipment by reducing downtime caused by nut failure.

Cons:

1. Cost: Komatsu lock nuts can be more expensive than aftermarket alternatives, which may be a consideration for some buyers.

2. Availability: Depending on your location, it may be challenging to find a Komatsu lock nut supplier or distributor, leading to longer wait times for replacement parts.

3. Limited Compatibility: Komatsu lock nuts are specifically designed for Komatsu equipment, which may limit their versatility for use in other applications.

In conclusion, purchasing a Komatsu WA1687 lock nut offers several benefits, including high-quality, long-lasting performance, enhanced safety, and improved efficiency. However, it comes with potential drawbacks such as cost, availability, and limited compatibility. Ultimately, the decision to buy a Komatsu lock nut depends on your specific requirements, budget, and availability of alternatives.

If you operate a Komatsu machine and require a replacement lock nut, the benefits of investing in a genuine Komatsu part may outweigh the costs, especially considering the long-term savings from reduced downtime and improved safety. However, if cost is a significant concern, aftermarket alternatives may be worth exploring. It is essential to carefully consider your options and consult with a Komatsu parts supplier or distributor to make an informed decision.

Details:

New unused item.

part #: wa1687 prices

  • $45.69-$62.50

specifications tractoheavy:

  • brand: Komatsu
  • mpn: Wa1687
  • model: Komatsu Wa1687
  • part type: Lock

general tractoheavy:

  • condition: New
  • Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Other Heavy Equipment Parts Accessories

offer tractoheavy:

  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • started: December 21, 2025
  • sold: 0

returns tractoheavy:

  • method: Money back
  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

payments tractoheavy:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

shipping tractoheavy:

  • class: Economy
  • cost: $0.00
  • transit: 5-10 Days
  • carrier: FedEx
  • type: Fixed
  • service: FedEx Ground Economy

seller tractoheavy:

  • rating: 100.0%
  • city: Yates Center, Kansas
  • # reviews: 154
part type: lock,
category: business & industrial > heavy equipment, parts attachments > heavy equipment parts accessories, sku: 12616548719397673,

Komatsu WA1687 Is Similar To:

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2 offers $45.69–$62.50 USD
  • Offer #1: $62.50 price + $0.00 shipping estimate = $62.50* total. New unused item.FREE SHIPPING
  • Offer #2: $45.69 price + $15.95 shipping estimate = $61.64* total. NUT LOC.+$15.95 shipping

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