Komatsu 205-70-74281 Pin
Weight: 0.24 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 205-70-74281 pin is a high-quality replacement part for Komatsu machinery. Designed to fit perfectly and provide reliable performance, this pin ensures smooth operation and longevity in your equipment.
Crafted with precision, this pin is made from durable materials to withstand the rigors of heavy-duty usage. Its sturdy construction guarantees exceptional strength and resistance to wear and tear, ensuring optimal performance in demanding working conditions.
Engineered to meet or exceed OEM specifications, this Komatsu part offers a seamless fit and seamless integration into your machinery. It is designed for effortless installation, saving you time and effort during maintenance or repairs.
With its exceptional quality and reliability, the 205-70-74281 pin is an essential component for maintaining the performance and efficiency of your Komatsu equipment. Whether you need to replace a worn-out pin or stock up on spare parts, this product is a cost-effective solution that delivers outstanding value for your investment.
Trust in the 205-70-74281 pin to deliver the durability and performance you require for your Komatsu machinery. Order now and experience the difference it can make in optimizing the productivity and longevity of your equipment.
Komatsu 205-70-74281 Pin Specifications & Fitment
What it is: Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 205-70-74281
- SKU: KM-205-70-74281
- 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.
WQ Certified™ Komatsu Pivot Standard
Standard: WQ-KOM-PIN-01
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