Standard Oil Seal Hitachi Excavato O-ring Kit Box O-Ring Repair Kits For Sealing

O-ring is mainly used for static seals and reciproC.A.Ting seals. For rotational movement of the seal when limited to low-speed rotary sealing device. O-ring is usually installed on the outer or inner circle from the seal section is rectangular trench. O-ring seals still play a good shock absorption in oil, acid, wear, erosion and other environmental chemistry. Therefore, O-ring hydraulic and pneumatic drive system most widely used a seal.

Product Parameter:

Product Image:

Basic Performance of O-ring:

• Low compression permanent deformation
• Weather resistance
• Abrasion resistance
• Chemical resistance
• Oil resistance
• Heat and cold resistance

Design and Use of O-ring:

Improper design and use of O-ring will accelerate its damage and lose its sealing performance. Experiments show that if the design of each part of the sealing device is reasonable, simply increasing the pressure will not cause damage to the O-ring. Under high-pressure and high-temperature working conditions, the main reasons for O-ring damage are the permanent deformation of the O-ring material and the gap bite caused by the O-ring being squeezed into the sealing gap, and the O-ring is twisted during movement.

AppliC.A.Tion:

O-rings are mainly used for static sealing appliC.A.Tions:

1. Radial static seals, bushings, etc., covers, pipes, cylinders;

2. Axial static seals, flanges, etc., plates, covers.

3. It is recommended to dynamically apply O-rings under reasonable service conditions to pressure seal them at a limited speed: low-load reciproC.A.Ting piston seals, rods, plungers, etc.

4. Slowly rotating seals, rotation or spiral movement of shafts, spindles, rotating drive leads, etc.

Why choose us:

competitive price:

• We are a manufacturer and exporter, which means we can offer you cheap prices while guaranteeing high quality

​Promotion team:

• We have a wealth of experience in product export, professional technical personnel to supervise the quality, high-quality sales staff to serve you online, and our products are facing the needs of people all over the world.

• Guangzhou Suncar Seals Co., Ltd. is a foreign trade company specializing in construction machinery seals. Suncar has a complete management center, professional product consulting services, innovative research and development of product production, efficient logistics and distribution and other organizational structures. At present, the company's business covers many regions at home and abroad.

• Suncar Seals entered the construction machinery oil seal industry in 2008 and has nearly 12 years of oil seal technology experience. Suncar Seals has always maintained its core technology advantages, advanced manufacturing and processing capabilities, scientific management system and complete after-sales system. It is recognized as one of the most promising companies in China's future mechanical oil seal business.

• Suncar Seals has a wealth of experience in production and processing and a good production environment. Product is used for excavators, bulldozers and wheel loaders of Komatsu, C.A.T, JCB, Hitachi, Sumitomo, Kobelco, SUNCARVO.L.VO, KATO, Daewoo, CASE, John Deere and other brands.

• Suncar Seals company provide construction machinery equipment such as loaders and crawler excavators provide high-quality, high-performance, long-life seals and vehicle parts, which solves the problem of maintenance and replacement of construction machinery parts for customers. Relying on its good reputation in the machinery industry, SUNCAR will always maintain its original intention, actively develop and create a unique brand belonging to the company, and provide customers with high-quality products at lower costs, better quality and good service.