4687559 Hydraulic Boom Cylinder Seal Kit for Hitachi ZX60USB-3 Excavators
4687559 Hydraulic Boom Cylinder Seal Kit for Hitachi ZX60USB-3 Excavators. Premium aftermarket replacement for hydraulic cylinder repair. Please confirm the OEM part number and machine.
Brand: WINSCHEN
Country of Origin: China
MOQ: 1 SET
Dispatch time: 1-3 business days
SKU: HIT-4687559
Share This Product
4687559 Hydraulic Boom Cylinder Seal Kit – Premium Aftermarket Solution for Hitachi Excavators
Restore maximum lifting force and entirely eliminate hydraulic fluid leaks with this professional-grade 4687559 boom cylinder seal kit. Specifically engineered for Hitachi’s highly reliable excavators, including the ZX60USB-3 series, this kit provides a high-performance sealing solution designed to handle continuous heavy lifting, earthmoving, and aggressive material handling in demanding work environments. Manufactured by WINSCHEN utilizing premium elastomeric materials, these seals are built to withstand extreme hydraulic pressures and severe construction site conditions.
Key Features
- Optimized Boom Performance: Precision-engineered seals prevent internal fluid bypass, ensuring your excavator’s boom maintains consistent lifting power and eliminates drift under heavy payloads.
- Direct OEM Compatibility: Designed to seamlessly match Hitachi factory specifications for the boom cylinders, guaranteeing a perfect fit and a straightforward installation process.
- Industrial-Grade Durability: Highly resistant to hydraulic pressure spikes, elevated operating temperatures, and environmental contaminants such as dirt, rock dust, and moisture.
- Complete Overhaul Kit: Includes all essential O-rings, U-rings, slide rings, and main packings required for a comprehensive and reliable boom cylinder rebuild.
- Minimize Equipment Downtime: A dependable, cost-effective aftermarket alternative that returns your Hitachi machinery to peak production capacity quickly.
Compatible Equipment Models
Excavators: ZX60USB-3, ZX60USB-3F, ZX60USBNA-3, ZX65USB-3F Application : Boom Cylinder Service Hitachi
Seal Kit Related Parts
| Part No | Qty | Parts name |
|---|---|---|
| 4154178 | 1 | PACKING |
| AT264318 | 2 | PACKING |
| 0901704 | 1 | BACK-UP RING |
| T110443 | 1 | O-RING |
| 0863305 | 2 | CUSHION SEAL |
| AT264386 | 1 | SEAL RING |
| 0994209 | 4 | DUST WIPER SEAL RING |
| CH17886 | 4 | PACKING |
| AT318035 | 1 | O-RING |
Specifications
| Part Number | 4687559 |
| Part Type | Hydraulic Boom Cylinder Seal Kit / Service Kit |
| Application | Hydraulic Cylinder Rebuild |
| Brand | WINSCHEN |
| Country of Origin | China |
| SKU | HIT-4687559 |
| MOQ | 1 SET |
| Delivery Time | 1-3 business days |
Need to verify fitment for your specific Hitachi machine? Contact our technical support team for expert assistance. We offer fast global shipping to keep your equipment operational.
Related Hitachi Seal Kit Categories
Browse more Hitachi replacement parts or compare other hydraulic cylinder seal kits. For fitment confirmation, send the OEM part number, machine model through our inquiry form or WhatsApp.
| OEM Part Number | 4687559 |
|---|---|
| Equipment Brand | Hitachi |
| Product Type | Hydraulic Boom Cylinder Seal Kit |
| Condition | Premium Aftermarket Replacement |
Only logged in customers who have purchased this product may write a review.
Reviews
There are no reviews yet.