Komatsu 6162-23-8120 Main Metal Assembly

Alternate Part #6162238120

The Komatsu 6162-23-8120 main metal assembly-quality aftermarket part designed specifically for Komatsu machinery. This reliable metal component is built to withstand the demanding conditions of various industrial applications. With its exceptional durability and precision engineering, the Komatsu 6162-23-8120 metal a ensures optimal performance and longevity for your Komatsu equipment. It is designed to seamlessly fit and function within the machinery, providing reliable operation and minimizing downtime. This aftermarket part is manufactured using top-grade materials and advanced production techniques, guaranteeing its quality and reliability. It undergoes rigorous testing to ensure it meets or exceeds industry standards, giving you peace of mind knowing that your machinery is equipped with a dependable replacement part. The Komatsu 6162-23-8120 metal a is a versatile component that can be used in a wide range of Komatsu models, making it a versatile choice for various applications. Whether you are in construction, mining, or any other industry that relies on Komatsu equipment, this aftermarket part is an excellent investment to keep your machinery running smoothly.

---

Komatsu 6162-23-8120 Pin Specifications & Fitment

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

• Part number: 6162-23-8120
• SKU: KM-6162-23-8120
• 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.