YNF17298 seal kit KRP4, excavator hydraulic repair kit with 17.30.8 oil seal for sealing system.
OEM reference: KRP4 seal kit with 17.30.8 oil seal
Designed for excavator hydraulic systems and cylinder repairs
Includes essential seals for oil leak prevention and pressure stability
Manufactured with high-performance rubber and polymer materials
Cost-effective aftermarket solution for excavator maintenance
The YNF17298 seal kit (KRP4) is a complete repair solution for excavator hydraulic systems, featuring the 17.30.8 oil seal as a core component. This kit is designed to prevent hydraulic oil leaks, maintain stable pressure, and extend the service life of hydraulic cylinders and pumps.
Each seal is produced from premium rubber, polymer, and wear-resistant materials, ensuring strong sealing performance under high pressure, temperature, and heavy-duty conditions. Replacing worn seals with YNF kits reduces downtime, improves system reliability, and prevents costly hydraulic failures.
YNF seal kits are trusted by fleet operators, repair shops, and distributors worldwide for their OEM-level sealing performance and cost-effective aftermarket pricing.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17298 |
| OEM Reference | KRP4 |
| Product Type | Excavator Hydraulic Seal Kit |
| Key Component | 17.30.8 Oil Seal |
| Application Machine | Excavators / Hydraulic Cylinders / Pumps |
| Function | Prevents leaks, ensures pressure sealing |
| Material | High-performance rubber & polymer composites |
| Resistance | High pressure, oil, wear, temperature |
| Country of Origin | China |
| Aftermarket Brand | YNF |
| MOQ | 1 Set |
| Shipping Method | Sea, Air, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Hydraulic Cylinder Repair | Replaces worn seals to restore cylinder performance |
| Hydraulic Pump Maintenance | Ensures proper sealing for pump operation |
| Excavator Hydraulic System | Prevents leaks and maintains oil pressure |
| Aftermarket Distribution | Widely used in repair shops and parts wholesale markets |
Related Products:
Excavator Hydraulic Cylinder Seal Kits
Main Pump Seal Kits & Repair Kits
Excavator Oil Seals & O-Ring Kits
FAQs:
Q: What is the key component in this kit?
A: It includes the 17.30.8 oil seal as a critical sealing element.
Q: What machines use this seal kit?
A: It is designed for excavators and hydraulic cylinder applications.
Q: Why replace seal kits regularly?
A: To prevent leaks, maintain hydraulic efficiency, and reduce downtime.
The YNF17298 seal kit (KRP4) with 17.30.8 oil seal provides a complete sealing solution for excavator hydraulic systems. Designed to withstand pressure, oil exposure, and heat, it ensures long-lasting leak prevention and efficient performance. YNF seal kits are the preferred aftermarket choice for distributors, contractors, and repair centers seeking OEM-equivalent hydraulic sealing components at competitive prices.
