The Working Principle of LBH Dust Seal Fits Excavator
LBH Dust Seal Fits Excavator
Temperature ℃: -20/+200
Material: Viton
Medium: high-temperature resistant dust ring seal ring
Application: Mineral hydraulic oil
The principle of achieving the "self-sealing" effect: the pressure type seal in the contact dynamic seal is the contact pressure formed between the seal and the coupling surface through the pressing force generated by the pre-compression force and the medium pressure, the higher the medium pressure, The greater the contact pressure, the tighter the seal and the coupling, to block the leakage channel, and achieve the "self-sealing" effect.
The self-sealing self-tightening seal uses the back pressure generated by the deformation of the seal itself to increase with the increase of the medium pressure, so as to achieve the "self-sealing" effect.
As a dust seal manufacturer, we will do our best to meet all the needs of customers.
If you are looking for a reliable machinery parts manufacturer, please choose us, and we will be your best partner.
Send product request
Other supplier products
 |
Sanping Seal Kits for Hitachi | hitachi seal kitis suitable for all kinds of Hitachi excavators, Hitachi loaders, Hitachi bulldozers, etc.The hitachi bucket seal kit, as always, p... |
 |
Sanping Seal Kit for Excavator | Sanping Seal Kit for Excavator Sanping excavator seal kitis widely used in all parts of excavator, mainly including: hydraulic cylinder seal kit... |
 |
Sanping Dust Seal | Sanping Dust Seal The dust ring can remove dust and debris on the surface of the piston rod, but it damages the oil film on the piston rod, which ... |
 |
14589129 Boom Cylinder Seal Kit Fits Volvo EC210 Excavator | Cylinder hydraulic repair kit 14589129EC210 BOOM is suitable for VOLVO 20 ton excavators commonly used on construction sites. VOLVO brand machines ... |
 |
Sanping Back Up Ring | Sanping Back Up Ring China buck up ring seal is a thin ring designed to prevent the O-ring from extruding under pressure. They are installed in th... |
Same products
 |
FOTON 12 TONS HOOKLIFT TRUCK | Seller: Hubei Yuantai Special Automobile Co., Ltd | The hooklift garbage truckis a special sanitation vehicle modified on the basis of Foton brand ch... |
 |
China High Quality OEM CNC Machining steel metal parts | Seller: Ideal Vowin Industry Tech ltd | We are Ideal Group, specialized in custom machining with more than 15 years experience, with 150+... |
 |
Light Blue Polyester Webbing | Seller: Zhejiang Tiantai Advans Textile Co., Ltd. | Model WB-004 Material Polyester Normal Width 20mm, 25mm, 32mm, 38mm and 50mm,100mm Packing 100m/r... |
 |
Felt Logo Patch | Seller: Nanjing Jiamei Garment Accessory Factory | This is a patch with wool felt or Velcro base, silicone or rubber logo embossed. It is widely use... |
 |
Reflective Labels | Seller: Nanjing Jiamei Garment Accessory Factory | always appear on safety uniforms but now it is fashion lucky devil by brands. It not only helps t... |
