KYB Genuine Hydraulic Cylinder Rod Seal Kit 120-135-9 for Excavators -30°C to +120°C Temperature Range
Genuine KYB hydraulic cylinder rod seal kit designed specifically for excavator hydraulic system repairs. Manufactured in Japan to original equipment specifications, this premium seal set delivers exceptional performance in demanding working conditions.
| Product Name | KYB Genuine Parts Repair Seal 120-135-9 Hydraulic Cylinder Rod Seals |
|---|---|
| Application | Excavator Hydraulic Cylinder Systems |
| Seal Type | Complete Rod Seal Set for Cylinder Repair |
| Origin | Japan |
| Material | Premium Thermoplastic Polyurethane (TPU) |
| Temperature Range | -30°C to +120°C (-22°F to +248°F) |
| Lead Time | 3-8 days after payment confirmation |
- Genuine KYB Quality: Original manufacturer specifications and performance
- Excellent Oil Resistance: Superior compatibility with hydraulic fluids
- High Temperature Performance: Reliable operation from -30°C to +120°C
- Superior Elasticity: Maintains sealing force under dynamic operation
- Exceptional Sealing: Minimizes leakage under high pressure conditions
- Abrasion Resistance: Extended service life in tough industrial environments
- Precision Engineering: Perfect fit for specified hydraulic cylinders
TPU construction offers outstanding mechanical properties including high elasticity, tear resistance, and excellent wear characteristics specifically formulated for hydraulic oil environments.
Complete set of rod seals including primary rod seals, secondary seals, and additional components required for comprehensive cylinder overhaul.
Inner protective PP bag for moisture and contamination protection, with sturdy carton box outer packaging for secure transportation.
- Excavator hydraulic cylinder maintenance and repair
- Construction equipment hydraulic system overhaul
- Preventive maintenance programs
- OEM quality repairs and replacements
Mido Oil Seal, founded in 2007, specializes in construction machinery oil seals with over 1,000 varieties in stock. The company maintains professional teams for purchasing, sales, packaging, shipping, and after-sales service, with extensive industry experience since 1995.
With nearly 20 years of industry expertise, Mido Oil Seal has established a comprehensive market research, quality assurance, and after-sales service system to meet exact customer requirements.
- Ensure cylinder surfaces are clean and free of damage before installation
- Use proper installation tools to prevent seal damage
- Verify compatibility with your specific equipment model
- Manufactured to original KYB quality standards
- Precision engineered for exact fit and performance
- Rigorous quality control testing throughout production
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