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Komatsu 6130-51-2340 Dowel Pin

Regular price $9.10 USD
Regular price Sale price $9.10 USD
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SKU: KM-6130-51-2340

Weight: 0.1 lb

Availability: SHIPS IN 24 HOURS

Warranty: SAME AS OEM WARRANTY

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Product Description

Alternate Part #6130512340

The 6130-51-2340 pin is a reliable and durable replacement part for your Komatsu machinery. Designed to meet the highest industry standards, this pin is manufactured with precision and attention to detail.

This pin is compatible with various Komatsu models and is an essential component for smooth operation and optimal performance. It is engineered to withstand heavy-duty usage and provide long-lasting reliability in demanding working conditions.

Made from high-quality materials, this pin ensures superior strength and resistance to wear and tear. Its robust construction guarantees excellent load-bearing capacity, making it suitable for various applications in construction, mining, and other industries.

The 6130-51-2340 pin is easy to install and fits seamlessly into your Komatsu equipment. Its precise dimensions and accurate design ensure a perfect fit, eliminating the need for modifications or adjustments.

Trust in the reliability and performance of this certified premium Komatsu part to keep your machinery running efficiently. Whether you need to replace a worn-out pin or stock up on spare parts, the 6130-51-2340 pin is an excellent choice for your Komatsu equipment.

Please note that the


Komatsu 6130-51-2340 Pin Specifications & Fitment

What it is: Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.

  • Part number: 6130-51-2340
  • SKU: KM-6130-51-2340
  • Typical use: Boom/arm/bucket linkages, work equipment pivots, and high-wear joints.

Key measurements to confirm

To ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:

  • Inside Diameter (ID): ___
  • Outside Diameter (OD): ___
  • Overall Length: ___

Quality notes

  • Designed for consistent clearance and long service life when installed with proper lubrication.
  • Replace pins and bushings as a set when wear is uneven to prevent premature failure.

Installation tip

Measure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.

Need help confirming dimensions? Send your machine model and the measurements above and weTMll verify fitment.

Komatsu maintenance notes (quick guide)

  • Early-life greasing: For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.
  • Clearance control: Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.
  • Tracked machines: For undercarriage track joints, pin/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.
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