Genuine SKF 85*100*9 Hydraulic Rod Seal | High-Pressure & High-Temp Resistance | OEM Fit for Excavators

1.Product Description

This Genuine SKF 85*100*9 Hydraulic Rod Seal is an OEM-compatible set designed for excavator cylinder rods. Manufactured in China to SKF's global standards, it ensures reliable performance under high-pressure and high-temperature conditions.

The seal is constructed from a combination of Polyurethane (PU) and Nitrile Rubber (NBR), providing excellent lubricant tolerance and superior output efficiency. With ample stock available, orders are processed promptly with a short lead time of 2-3 days after payment receipt.

Why Choose This SKF Seal?

• Genuine OEM Fit & Function

• Extended Service Life: Reduces maintenance frequency and total cost of ownership.

• Proven Performance in construction, agriculture, and material handling equipment.

• Direct from Stock: Fast 2-3 day lead time after payment.

Ideal for a wide range of excavator models and other heavy-duty hydraulic cylinders. Check the specifications to confirm compatibility.

FAQ

Q: Why You Choose Us?

A: For 20 years, Midao has been a specialist in the construction machinery sector. We offer a wide range of products from ample stock and support them with our own factory. This integrated approach allows us to provide flexible customization, ensuring all your requirements are met efficiently and professionally.

Q: Any other good service your company can provide?

A:Yes. We provide 24/7 online support and conduct regular follow-up visits.

Our company is committed to offering efficient and comprehensive service in the digital era. Through our “Online Specialist Response” service, you can get in touch with a professionally trained support team anytime via our official website.

Our specialists are equipped with systematic product knowledge and practical experience. They can:

• Answer your inquiries promptly and accurately,

• Provide relevant case references and usage guidance,

• Assist with product selection, application, and troubleshooting.

To ensure consistent and professional communication, we use a well-structured knowledge base and flexible communication protocols. Our team works in shifts, so you can always receive timely and caring support—whether on weekdays or weekends.

We truly value your feedback. Your continued support drives us to keep improving, and we strive to make our partnership even stronger.

Guangzhou Mido Oil Seal Firm

Mido Oil Seal was founded in 2007, which is a company specializing in the sale of construction machinery oil seals. Gathering oil seals from world's famous factories, with a standing stock of 1,000 varieties. The main service is construction machinery and engineering machinery.

The company has a total of three store and a warehouse now, one of which serves as the Foreign Trade Department to customer reception and product display. The most important thing is that we have a professional team for purchasing, selling, packing, shipping and after-sale service.

Our CEO Mr. Hu has been engaged in the oil seal industry since 1995. As one of the founders, he founded the Guangzhou Construction Machinery Industry Association and served as its president.According to the actual situation of the Chinese excavator maintenance market, he has continuously studied, researched, innovated, introduced and developed high-quality oil seal repair kits that meet the real needs of the market. Ensure that customers can buy High-performance anti-leakage effect and long-term oil sealing effect. Based on technology leadership, the company has established a market research, quality assurance and after-sales service system to fully meet customers exact needs and has won excellent results in the industry. The reputation and word of mouth have won the continuous support of domestic and international counterparts and customers. Through long-term first-line services, we know that the promotion and use of high-quality oil seals are inseparable from your support and encouragement. We always adhere to the principle of quality first and benefit sharing to provide high-quality oil seals for the customers. 

In addition to online sales, we also participate in exhibitions to have better face-to-face contact with customers.

2001 Beijing BICIS

2004 Shanghai Bauma

2005 Beijing BICIS

2006 Shanghai Bauma

2007 Beijing BICIS

2009 Beijing BICIS

2011 Beijing BICIS

2013 Beijing BICIS

2024 Moscow CTT

2024 Shanghai Bauma

Any other good service your company can provide?

Yes. Conduct regular follow-up visits, and there are dedicated staff available online 24 hours a day

In the era of digital office, our company is committed to providing customers with comprehensive and efficient service experiences. The "Online Specialist Response" is a key component of this commitment.

When you visit our official website and click on the consultation portal, you immediately embark on an interactive journey with our professional service team. Our online specialists have undergone rigorous and systematic training, covering product knowledge, industry trends, and solutions to common problems, all to ensure accurate and swift responses to your every inquiry. Whether you have questions about the functional details of our products, face dilemmas in making a purchase, or encounter issues during use, simply type out your query, and our online specialists will respond at the fastest possible speed.

They not only provide precise answers based on your questions but also proactively share relevant cases and experiences to help you better understand and apply the information. To ensure the professionalism and standardization of responses, we have developed a comprehensive knowledge base and a set of communication protocols. While referencing these resources, our online specialists also adapt flexibly to your specific needs, offering personalized service. Moreover, our online customer service team operates on a shift system, available year-round without interruption. Whether during busy hours on workdays or leisure times on holidays, you can always receive a caring response at the first moment you need it.