60×75×8 dust seal designed for excavator bucket pins, effectively blocking dust and debris to protect pins and bushings.
Size: 60 × 75 × 8 mm
Application model: Komatsu PC120-6
Designed for bucket pin / joint dust protection
Durable and wear-resistant rubber material
Effectively blocks dust, mud, sand, and debris
Extends service life of pins and bushings
The YNF17379 60x75x8 PC120-6 Dust Seal is a high-quality rubber sealing component designed for excavator bucket pins and joint areas. Its primary function is to prevent dust, sand, mud, and debris from entering the pin and bushing assemblies during operation.
Manufactured from durable, wear-resistant rubber, this dust seal maintains flexibility and sealing effectiveness under harsh working conditions such as heavy load, frequent movement, and outdoor environments. By reducing contamination, it helps minimize premature wear of pins and bushings, lowering maintenance costs and downtime.
Commonly used in Komatsu PC120-6 excavators and similar models, the YNF17379 dust seal is widely trusted by repair workshops and aftermarket distributors as a reliable replacement part for excavator working devices.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17379 |
| Product Type | Dust Seal / Bucket Pin Seal |
| Size | 60 × 75 × 8 mm |
| Machine Model | Komatsu PC120-6 |
| Material | Wear-resistant rubber |
| Function | Dust exclusion, pin protection |
| Application | Excavator bucket pin & joint areas |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Options | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Excavator Bucket Pins | Prevents dust and debris ingress |
| Working Device Joints | Protects pins and bushings from contamination |
| Komatsu PC120-6 Excavators | Designed for model-specific fitment |
| Repair & Maintenance Shops | Common replacement during undercarriage service |
| Aftermarket Parts Supply | Ideal for distributors and service providers |
Related Products:
Excavator Bucket Dust Seals
Pin & Bushing Seal Kits
Oil Seals & O-Rings
Floating / Durocone Seals
Undercarriage Rubber Seals
FAQs:
Q: Where is this dust seal installed?
A: On excavator bucket pins and joint areas.
Q: Is it model-specific?
A: Yes, it is designed for Komatsu PC120-6.
Q: What is its main function?
A: Prevents dust and debris from damaging pins and bushings.
Q: MOQ?
A: 1 piece.
The YNF17379 60x75x8 PC120-6 Dust Seal is engineered to protect excavator bucket pins from dust, sand, and debris in demanding working environments. With durable rubber material and precise sizing, it helps extend pin and bushing service life while reducing maintenance frequency. Supported by YNF Machinery’s stable quality control, competitive pricing, and worldwide shipping, this dust seal is a dependable choice for excavator maintenance and aftermarket supply. Contact us today for your best quotation.
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