707-98-05660 Arm Cylinder Seal Kit for Komatsu PC16R-3 PC18MR-2 PC18MR-3 Excavator
707-98-05660 Arm Cylinder Seal Kit for Komatsu PC16R-3 PC18MR-2 PC18MR-3 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: KOM-707-98-05660
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707-98-05660 Arm Cylinder Seal Kit – Premium Aftermarket Solution for Komatsu Excavators
Restore the precise control and lifting power of your mini excavator with the WINSCHEN 707-98-05660 Arm Cylinder Seal Kit. Engineered to withstand demanding operational environments, this premium aftermarket sealing solution delivers exceptional leak prevention and maximizes the lifespan of your Komatsu excavator’s arm hydraulic cylinder.
Key Features
- Manufactured to strict OEM specifications to ensure a seamless fit for Komatsu PC16 and PC18 series mini excavators.
- Constructed from advanced NBR and Polyurethane materials for superior resistance to high pressure, friction, and heat.
- Effectively prevents internal and external fluid bypass, maintaining consistent hydraulic pressure and arm digging power.
- Comprehensive rebuild kit includes all essential wear rings, dust seals, piston rings, rod packings, and O-rings.
- A cost-effective and highly reliable aftermarket alternative to original parts for routine cylinder overhauls.
Compatible Equipment Models
Excavators: PC16R-3, PC16R-3 HS, PC18MR-2, PC18MR-3 Komatsu
Seal Kit Related Parts
| Part No | Qty | Parts name |
|---|---|---|
| 02896-11009 | 2 | O-RING |
| 07145-00030 | 2 | SEAL,DUST |
| 707-51-35210 | 1 | PACKING,ROD |
| 175-63-75190 | 1 | SEAL,DUST |
| 07000-13050 | 1 | O-RING |
| 07146-02051 | 1 | RING,BACK-UP |
| 07000-12055 | 1 | O-RING |
| 707-44-55180 | 1 | RING,PISTON |
| 707-39-55110 | 1 | RING,WEAR |
| 02896-11009 | 1 | O-RING |
Specifications
| Part Number | 707-98-05660 (7079805660) |
| Part Type | Arm Cylinder Seal Kit / Service Kit |
| Application | Hydraulic Cylinder Rebuild |
| Brand | WINSCHEN |
| Country of Origin | China |
| SKU | KOM-707-98-05660 |
| MOQ | 1 SET |
| Delivery Time | 1-3 business days |
To guarantee 100% fitment, please verify your machine’s. We proudly offer fast and reliable global shipping to keep your projects on schedule.
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 | 707-98-05660 |
|---|---|
| Equipment Brand | Komatsu |
| Product Type | Arm Cylinder Seal Kit |
| Condition | Premium Aftermarket Replacement |
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