Komatsu 04022-01240 Dowel Pin
Weight: 0.1 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
This 04022-01240 dowel pin is a high-quality replacement part designed to fit various Komatsu models. It is an essential component in ensuring the proper functioning and alignment of different machine parts.
Engineered with precision, this dowel pin guarantees a secure and tight fit, preventing any unwanted movement or misalignment during operation. It is manufactured to meet or exceed OEM specifications, ensuring reliable performance and longevity.
Featuring a durable construction, this dowel pin is designed to withstand the demanding conditions of heavy-duty applications. It is built to resist wear, corrosion, and other environmental factors, ensuring optimal performance even in extreme working conditions.
Installation of this dowel pin is straightforward, thanks to its precise dimensions and design. It is compatible with various Komatsu models, making it a versatile choice for machinery maintenance and repair.
Trustworthy and dependable, this 04022-01240 dowel pin is an excellent choice for Komatsu equipment owners and operators. It ensures the proper alignment and functioning of machine parts, contributing to the overall performance and efficiency of your machinery.
Order this high-quality dowel pin today and experience the difference it can make in the performance and longevity of your Komatsu 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-04022-01240
- 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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