Komatsu 07143-20404 Bushing
Weight: 0.5 lb
Warranty: SAME AS OEM WARRANTY
Couldn't load pickup availability
Product Description
The Komatsu 07143-20404 bushing is a high-quality aftermarket part designed specifically for Komatsu equipment. This bushing is a crucial component that ensures smooth and efficient operation of various machinery.
Engineered with precision and durability in mind, this Komatsu bushing guarantees exceptional performance and longevity. It is manufactured using top-grade materials, carefully selected to withstand the rigors of heavy-duty applications.
With its precise design and excellent craftsmanship, this bushing offers a perfect fit and seamless integration into your Komatsu machinery. It is engineered to meet or exceed the original equipment manufacturer's specifications, ensuring compatibility and optimal functionality.
Installing this Komatsu aftermarket bushing is quick and straightforward, saving you valuable time and effort. It is a cost-effective solution that provides reliable performance, reducing downtime and increasing productivity.
Whether you are in the construction, mining, or agricultural industry, this Komatsu bushing is an essential part that will enhance the efficiency and reliability of your equipment. It is designed to withstand harsh operating conditions, including heavy loads, vibrations, and extreme temperatures.
Invest in the Komatsu 07143-20404 bushing for superior performance and long-lasting durability. Upgrade your Komatsu equipment with this high-quality aftermarket part and experience enhanced productivity and reduced maintenance costs.
Komatsu Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: See title
- SKU: KM-07143-20404
- 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.
Share
