Hydraulic Pump Seal Kits Description
Product Name: Hydraulic Pump Seal Kits
Standard or Nonstandard: Standard
Material: NBR, PU or viton
Place of Origin: XIAMEN, CHINA (Mainland)
Brand Name: OEM
Color: Black and blue and orange and violet
Application: Excavator, hydraulic breaker, loader, bulldozer, crane
Certificate: ISO9001: 2008
Delivery Time: Shipped in 5-30 days after payment
Seal kits Photo
Commonly used sealing pressure type hydraulic cylinder seal repair kit mainly ring, circular ring and rectangular sealing ring, etc., they have some advantages such as simple structure, easy manufacturing, low cost, so they are hydraulic transmission system is widely used in the dynamic and static seal the sealing element. They installed in the sealing groove is usually produce 10-25% of the radial compressive deformation, and the sealing surface is relatively high initial contact stress, there is no pressure to prevent leakage of liquid.
Hydraulic cylinder, pressure of liquid extrusion sealing pressure type hydraulic cylinder seal repair kit, make further deformation, and on the sealing surface of the larger with the pressure of the liquid pressure, strictly speaking should be pressure. Higher and higher additional contact stress and contact with initial stress together to prevent leakage of liquid pressure. But when work pressure is greater than 10 mpa, in order to avoid quality synthetic rubber sealing part of the compression type hydraulic cylinder seal repair kit are in seal gap in cut off in the hydraulic cylinder reciprocating motion caused by leakage, must be in synthetic rubber sealing quality compression type hydraulic cylinder seal repair kit of the pressure side each set a synthetic resin retainer, such as nylon retainer, polyformaldehyde collar and filled ptfe ring.
Due to synthetic rubber sealing quality compression type hydraulic cylinder seal repair kit has larger compression deformation at work, so the static friction resistance particularly large, usually more than twice the kinetic friction resistance. So much static friction resistance in some low pressure hydraulic transmission system is bound to cause adverse phenomenon such as low pressure and difficult to handle crawling, this is the sealing pressure because of the very small size type hydraulic cylinder seal repair kit alone is used as the dynamic seal.
We have a professional team to work close to our clients.we communicate with clients about samples or purchase requirements before the order confirmed to make sure our products fit their machines.we control the product quality and keep every step posted to clients. we offer technical support and products exchanging after the sales.
Seals kit Shipment
For the seal kits, our regular shipping wey is by express courier. Such as TNT and DHL.
1.Customization and OEM service is acceptable for us.
2.All of our hydraulic cylinders and accessories obtained ISO9001: 2008 certification.
3.Samples can be provide to you before starting cooperation.
4.We are factory and can assure the prompt delivery time.
5.Packing can be customized.Often using standard export wooden case packing.
Contact us if you would like any further details on excavator spare parts. Your inquiry will be answered in 24 hours.