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Brand Name : TOT
Model Number : 320C
Certifiion : ISO9001
Place of Origin : China
MOQ : 1 PCS
Price : Negotiable
Payment Terms : T/T
Supply Ability : 3000 Piece/Pieces per Week
Delivery Time : Within 3-7days after received payment
Packaging Details : PP Bag+Carton
Applicable Models : 320C
Material : NBR, PU , PTFE
Size : P26~P32
Color : White/Orange/Brown/Black
Feature : High Efficiency, Long Life
Quality : Good Quality
320C 320D Swing priority valve oil seal
Product Description
Place of Origin: | Guangdong, China |
Condition: | New, 100%new |
Brand Name: | TOT |
Material: | Phenolic fabric,PU,NBR,FKM ,PTFE,POM ect |
Standard or Nonstandard: | Standard |
Color: | Black,white,brown,yellow |
Hardness: | 70~90 Shore |
MOQ: | 1 sets |
Feature: | Oil-resistant, heat resistant,Durable |
Certifiion: | ISO9001 |
Related brands: | Komatsu,Hitachi,Sumitomo,Doosan,Daewoo, Hyundai,erpillar, VOLVO,KATO,Liebherr , Mitsubishi and more. |
Appliion: | Energy & Mining, Construction works |
Supply Ability: | 3000 Piece/Pieces per Week |
Packaging : | PEbag for inner packing and carton for the outside packing |
Lead Time: | Within 7 days after after deposite |
Abnormality in seal
1. State: Deterioration (hardening, cracks)
Cause: 1. lncompatible with the oil used
2. degradation of the oil used
3. Abnormal rise of the oil temperature
4. Degradation from ozone
5. High-speed actuation (large heat generation)
Countermeasure: Change the seal material to one excellent in oil resistance, heat resistance, and weather resistance.
2. State: Swelling
Cause: 1. lncompatible with the oil used
2. Mixing of a foreign liquid such as cleaning solution
Countermeasure: Change seal material
3. State: Wear (mirror surface, striation, biased abrasion)
Cause:1. Excessive minimum pressure on the sliding surface
2. Long continuous pressure appliion time
3. Extremely short strokes
4. Excessive eccentricity (inappropriate bearing)
5. lnappropriate roughness of the contacting surface
6. lnsufficient lubriion ability of the oil used Countermeasuer for causes 1, 2, 3 : Change shape of the seal (for example, sharp lip-Rlip), Change seal material to one excellent in self-lubriion property.
We Can Supply Various Kinds Of Seal & Seal Kit,For Example Schematic ,Hydraulic Arm/Boom/Bucket Cylinder Seal Kit,Control Valve Seal Kit,Hydraulic Pump
Seal Kit,Travel Motor Seal Kit,Swing Motor Seal Kit,Center Joint Seal Kit And So On.
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320C 320D Swing Priority Valve Oil Seal Repair Kits Images |