Komatsu 707-76-55570 Bushing
Weight: 1.0 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 707-76-55570 bushing is a high-quality replacement part for Komatsu machinery. Designed to fit various models, this bushing ensures optimal performance and durability in demanding industrial environments.
Crafted with precision and attention to detail, the 707-76-55570 bushing is built to withstand heavy loads and extreme conditions. It is made from top-grade materials, carefully selected for their strength and resilience, ensuring long-lasting functionality and reliable operation.
This bushing is an essential component that helps to reduce friction and wear, providing smooth and efficient operation of your Komatsu equipment. It plays a crucial role in maintaining the integrity of the machinery, preventing unnecessary damage and extending its lifespan.
With its precise dimensions and accurate fit, the 707-76-55570 bushing is easy to install, saving you time and effort during maintenance or repair tasks. It is designed to seamlessly integrate into your Komatsu machine, ensuring a hassle-free replacement process.
Trust in the quality and reliability of Komatsu parts to deliver exceptional performance and longevity. The 707-76-55570 bushing is no exception, providing you with the peace of mind that your equipment will continue to operate at its best.
Note: please refer to the appropriate Komatsu parts manual or consult a professional for compatibility and installation guidance.
Komatsu 707-76-55570 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 707-76-55570
- SKU: KM-707-76-55570
- 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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