707-99-27310 Hydraulic Komatsu Oil Seal Kit Crawler Dozers Seal Fits Cylinder 60MM Rod 85MM Bore

707-99-27310 Hydraulic Komatsu Oil Seal Kit Crawler Dozers Seal Fits Cylinder 60MM Rod 85MM Bore

How To Choose A Sealing Kit:

(1) Seals commonly used self-sealing compression seals mainly include O-rings, round sealing rings and rectangular rings. They have the advantages of simple structure, easy manufacture and low cost. Therefore, they are widely used as dynamic seals in hydraulic transmission systems. Components and static seal components. They are usually installed in the sealing groove, and usually produce 15-25% radial compression deformation and high initial contact stress on the sealing surface, so as to prevent the leakage of non-pressure liquid.

(2) Key points of sealing kit selection:

• Pay attention to sealing
• Movement direction
• Temperature class
• Pressure rating
• Dimensions

When You Open And Repair The Cylinder, Please Follow Below Operation:

1. Take off the cylinder from the machine.

2. Remove the head assembly and the rod assembly from the stick cylinder group.

3. If it always happens that the seal kit not perform well soon after it fitted, there maybe problem of the cylinder assembly itself. It is better to check the cylinder assembly whether need to change it.

4. Measure the seal kits before fitting.

5. Install the seals: after fix the cylinder assy, test it first before re-install the stick cylinder group on the machine.

Related Parts:

Product Show:

• 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.