707-98-26120 7079826120 Bucket Cylinder Seal Kit Fits PC50UG-2 Komatsu Bucket Cylinder Repair Kit
| Product Name | 707-98-26120 7079826120 Bucket Cylinder Seal Kit |
| Model Number | Komatsu PC50UG-2 |
| Material | PU , Rubber , PTFE , NBR , HNBR , ACM , VMQ etc. |
| Brand | SUNCAR/OEM |
| MOQ | Negotiation |
| Packing Detail | Inner-Plastic Bag,Outer -Standard Carton Box.(Or at your request) |
| Delivery Time | Within 3 days after payment received(public holiday excluded) |
| Availability | In Stock |
| Shipping Policy | By International Express(Fedex,TNT,UPS,DHL)Or Ship |
| Sample | Available |
| Condition | 100% Brand New |
| After-sales Service | Online support |
| Related parts | Boom Cylinder Seal Kit, Arm Cylinder Seal Kit, Hydraulic Breaker Seal Kit, Pump Seal Kit |
| Supply Ability | 5000 Piece/Pieces per Month |
Product Show:
Other Products We Can Offer You:
Oil Seal
O-Ring
Loader Seal Kit
Floating Seal
Hydraulic Breaker Seal Kit
Excavator Hydraulic Parts
Control Valve Seal Kit
Swing Motor Seal Kit
Crankshaft Rear Seal
Crankshaft Front Seal
Track Adjuster Seal Kit
Center Joint Seal Kit
(Main) Control Valve Seal Kit
Blade Lift/Tilt/Steering Cylinder Kit
Key points for the use of seals:
1. Select the appropriate seal material and hydraulic oil, as well as the adaptability to the working temperature and the compatibility of the oil.
2. The geometric position accuracy (concentricity) of the sliding parts relative to the seal is high, the material is good (such as hard chrome plating) and the surface roughness is fine, which can prolong the service life.
(1) For oil seals used in hydraulic pumps and motor journals, it is not only required that the roughness of the sliding surface be within Ra of 0.25m, but also that the surface should be plated with hard chrome, and the oil seal lip should be properly adjusted according to the specific situation during specific use. The radial spring force makes it moderately tight, and a mounting sleeve or a thin gasket should be used to protect the sealing ring during installation to prevent the lip from rolling and twisting, causing the spring to slip out.
(2) The inner surface of the hydraulic cylinder is usually processed by rolling, which not only improves the surface roughness, but also makes the surface hardened by cold work, which is beneficial to prolong the service life of the sealing ring. In addition, the pressure used, the length and type of the sliding surface also have a great influence on the service life. Therefore, the "regular inspection" time should be decided according to these conditions.
(3)The sealing surface is required to be well lubriC.A.Ted to prevent dirt from invading. The use of fluids that meet the specified cleanliness levels and the correct installation method are also necessary conditions.
Related Part:
| POS. | Number | Name | Qty. |
| K3 | 707-98-26120 | SERVICE KIT,BUCKET CYLINDER | 1 |
| | 07145-00045 | • SEAL,DUST | 2 |
| | 707-51-55211 | • PACKING,ROD | 1 |
| | 707-56-55510 | • SEAL,DUST | 1 |
| | 07000-12075 | • O-RING | 1 |
| | 07146-02076 | • RING,BACK-UP | 1 |
| | 07000-02080 | • O-RING | 1 |
| | 07145-00045 | • SEAL,DUST | 2 |
| | 707-44-80180 | • RING,PISTON | 1 |
| | 07156-00810 | • RING,WEAR | 1 |
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707-98-26120 7079826120 Bucket Cylinder Seal Kit Fits PC50UG-2 Komatsu Bucket Cylinder Repair Kit Images
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