Komatsu 707-76-45550 Bushing
Weight: 1.0 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 707-76-45550 bushing is a high-quality replacement part for your Komatsu machinery. Designed to meet or exceed OEM specifications, this bushing offers superior durability and performance, ensuring optimal functionality of your equipment.
Made with precision engineering and using top-grade materials, this bushing is built to withstand the rigors of heavy-duty applications. It is designed to provide a secure and reliable connection between various components, reducing friction and wear to enhance the lifespan of your machinery.
With its exceptional resistance to corrosion and abrasion, this bushing is highly suitable for use in demanding environments. Whether you operate in construction, mining, or any other industry that requires reliable equipment, this bushing will help keep your Komatsu machinery running smoothly.
Installation of the 707-76-45550 bushing is straightforward, allowing for quick and hassle-free replacement. It is compatible with various Komatsu models, ensuring versatility and compatibility with your specific machinery.
Trust in the quality and performance of the 707-76-45550 bushing to keep your Komatsu machinery operating at its best. Order yours today and experience the difference it can make in the performance and longevity of your equipment.
Komatsu 707-76-45550 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 707-76-45550
- SKU: KM-707-76-45550
- 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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