K9005862 Boom Cylinder Seal Kit for Doosan DX55 Mini Excavator
K9005862 Boom Cylinder Seal Kit for Doosan DX55 Mini Excavator. 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: DSN-K9005862
Share This Product
K9005862 Boom Cylinder Seal Kit for Doosan Equipment
Eliminate hydraulic fluid leaks and restore the maximum heavy lifting and digging capacity of your compact excavator with the WINSCHEN premium K9005862 Boom Cylinder Seal Kit. Engineered to withstand the demanding operational pressures, heavy payloads, and rugged environments of construction and utility work, this high-quality aftermarket repair kit ensures your Doosan equipment operates efficiently with zero pressure loss.
Key Features
- Manufactured to strict OEM dimensions, ensuring a precise and seamless fit for the boom hydraulic cylinders used in the highly versatile Doosan DX55 mini excavator.
- Constructed from advanced elastomeric, polyurethane, and heavy-duty wear-resistant materials to provide exceptional resistance to high hydraulic pressure, continuous rod friction, and extreme thermal variations.
- Effectively eliminates internal fluid bypass and external leakage, preventing boom drift and maintaining highly responsive, consistent lifting force in confined job sites.
- This comprehensive seal kit includes all essential components—such as dust wipers, retaining rings, backup rings, piston seals, and O-rings—required for a complete and reliable cylinder overhaul.
- A cost-effective, highly reliable aftermarket alternative that meets or exceeds original equipment standards, minimizing your machine’s routine maintenance downtime.
Compatible Equipment Models
Mini Excavators: DX55 Doosan
Seal Kit Related Parts
| Part No | Qty | Parts name |
|---|---|---|
| 1.180-00470 | 1 | Seal, Buffer |
| 1.180-00221 | 1 | U-Packing |
| 115-00107 | 1 | Wiper, Dust |
| NA03258 | 1 | Back-Up Ring |
| S8011101 | 2 | O-Ring |
| K9005859 | 3 | Ring, Back-Up |
| S8011151 | 1 | O-Ring |
| 1.115-00223 | 1 | Ring, Cushion |
| K9005860 | 1 | Ring, Glyd |
| 1.180-00441 | 1 | Ring, Wear |
| K9001409 | 1 | Ring, Dust |
| S8010451 | 1 | O-Ring |
| S8100450 | 3 | Ring, Back-Up |
Specifications
| Part Number | K9005862 |
| Part Type | Boom Cylinder Seal Kit / Service Kit |
| Application | Hydraulic Cylinder Rebuild |
| Brand | WINSCHEN |
| Country of Origin | China |
| SKU | DSN-K9005862 |
| MOQ | 1 SET |
| Delivery Time | 1-3 business days |
To ensure proper fitment, please verify your machine’s exact model and original hydraulic cylinder configuration with our support team prior to purchasing. We offer fast global shipping to keep your heavy machinery operating efficiently.
Related Doosan Seal Kit Categories
Browse more Doosan 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 | K9005862 |
|---|---|
| Equipment Brand | Doosan |
| Product Type | 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.