Komatsu Sx3081-00820 Shaft
Weight: 43.7 lb
Warranty: SAME AS OEM WARRANTY
Couldn't load pickup availability
Product Description
Komatsu Sx3081-00820 Shaft, Idler - Sx308100820
Upgrade your Komatsu equipment with the high-quality Komatsu Sx3081-00820 shaft, idler. This premium aftermarket part is designed to provide exceptional performance and durability, ensuring that your machinery operates at its best.
With the same warranty as certified premium Komatsu parts, you can have peace of mind knowing that this aftermarket shaft is backed by industry-leading quality standards. It is manufactured to meet or exceed the specifications of the original Komatsu parts, guaranteeing a perfect fit and reliable performance.
Whether you are replacing a worn-out idler shaft or upgrading your equipment, the Komatsu Sx3081-00820 shaft, idler is the ideal choice. It is crafted from high-quality materials, ensuring long-lasting durability and resistance to wear and tear. This allows your machinery to operate efficiently even in demanding conditions.
Shop online today and experience the convenience of purchasing certified premium Komatsu parts without the hassle. Our extensive inventory of Komatsu aftermarket parts ensures that you can find the right component for your equipment, allowing you to maintain optimal performance and productivity.
Upgrade your Komatsu machinery with the reliable and premium Komatsu Sx3081-00820 shaft, idler. Order now and enjoy the benefits of enhanced performance and longevity for your equipment.
Komatsu Pin Specifications & Fitment
What it is: Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: See title
- SKU: KM-Sx3081-00820
- 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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