707-98-04670 Hydraulic Bucket Cylinder Seal Kit for Komatsu PC20MR-2
707-98-04670 Hydraulic Bucket Cylinder Seal Kit for Komatsu PC20MR-2. 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: KOM-707-98-04670
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707-98-04670 Hydraulic Bucket Cylinder Seal Kit – Premium Aftermarket Solution for Komatsu Mini Excavators
Restore maximum breakout force and entirely eliminate hydraulic fluid leaks with this professional-grade 707-98-04670 bucket cylinder seal kit. Specifically engineered for Komatsu’s highly reliable Dash-2 series mini excavators, including the PC20MR-2 models (Cab and Canopy specifications), this kit provides a high-performance sealing solution designed to handle continuous digging, trenching, and aggressive material handling in tight work spaces. Manufactured by WINSCHEN utilizing premium elastomeric materials, these seals are built to withstand extreme hydraulic pressures and severe construction site conditions.
Key Features
- Optimized Bucket Performance: Precision-engineered seals prevent internal fluid bypass, ensuring your compact excavator’s bucket maintains consistent curling force and eliminates rollback drift under heavy payloads.
- Direct OEM Compatibility: Designed to seamlessly match Komatsu factory specifications for the bucket cylinders of the Dash-2 series, 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, buffer rings, wear rings, and main packings required for a comprehensive and reliable bucket cylinder rebuild.
- Minimize Equipment Downtime: A dependable, cost-effective aftermarket alternative that returns your Komatsu compact machinery to peak production capacity quickly.
Compatible Equipment Models
Mini Excavators: PC20MR-2, PC20MR-2-A, PC20MR-2-B (Includes Cab, Canopy specs) Application : Bucket Cylinder Service
Seal Kit Related Parts
| Part No | Qty | Parts name |
|---|---|---|
| 02896-11009 | 2 | O-RING |
| 07145-00030 | 2 | SEAL,DUST |
| 707-51-30210 | 1 | PACKING,ROD |
| 707-56-30510 | 1 | SEAL,DUST |
| 07000-13045 | 1 | O-RING |
| 707-35-52510 | 1 | RING,BACK-UP |
| 07000-13048 | 1 | O-RING |
| 22K-70-21540 | 2 | SEAL,DUST |
| 707-44-50180 | 1 | RING,PISTON |
| 10E-63-32390 | 1 | RING,WEAR |
| 02896-11009 | 1 | O-RING |
Specifications
| Part Number | 707-98-04670 (7079804670) |
| Part Type | Hydraulic Bucket Cylinder Seal Kit / Service Kit |
| Application | Hydraulic Cylinder Rebuild |
| Brand | WINSCHEN |
| Country of Origin | China |
| SKU | KOM-707-98-04670 |
| MOQ | 1 SET |
| Delivery Time | 1-3 business days |
Need to verify fitment for your specific Komatsu machine? Contact our technical support team for expert assistance. We offer fast global shipping to keep your compact equipment operational.
Related Komatsu Seal Kit Categories
Browse more Komatsu 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 | 707-98-04670 |
|---|---|
| Equipment Brand | Komatsu |
| Product Type | Hydraulic Bucket Cylinder Seal Kit |
| Condition | Premium Aftermarket Replacement |
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