Oil Resistance O-Ring Kit Box Seal Kit For DOOSAN DAEWOO Excavator Spare Parts

Place of Origin CHINA(MAINLAND)
Brand Name SUNCAR
Minimum Order Quantity Trial order acceptable
Price Negotiation
Packaging Details PP bag inside, carton box outside
Delivery Time 3-5 days after payment received(public holiday excluded)
Payment Terms Western Union, L/C, T/T, , D/A, D/P
Supply Ability 5000 set per month

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Product Details
Feature Oil Resistance, High Efficiency, Long Service Life OEM Accept
Style O-Ring Kit/ Box AppliC.A.Tion Machine & Excavator
C.A.Talog Oil Seal Related Brands Komatsu, Hitachi, Sumitomo, Doosan, Daewoo, Hyundai, C.A.T, SUNCARVO.L.VO, Kato And More.
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O-Ring Kit Box



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Product Description


Oil Resistance O-Ring Kit Box Seal Kit For DOOSAN DAEWOO Excavator Spare Parts


Feature Oil resistance, high efficiency, long service life
Material PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ
Brand name SUNCAR
Style O-Ring Kit/ Box
Packing PP bag inside, carton box outside
CertifiC.A.Tion ISO9001
Availability In stock
AppliC.A.Tion Machine & excavator
Shipping Mode By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.)
Payment Terms Western Union, L/C, T/T, Money Gram, D/A, D/P
OEM Accept
Size Standard parts
Related brands Komatsu, Hitachi, Sumitomo, Doosan, Daewoo, Hyundai, C.A.T, SUNCARSUNCARSUNCARVO.L.VO, Kato and more.
MOQ Trial order acceptable
C.A.Talog Oil seal


The Purpose of O-ring:

(1) O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable, and have simple mounting requirements;
(2) O-ring may be used in static appliC.A.Tions or in dynamic appliC.A.Tions where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.

(3) O-ring usually using for static seal (eg: water / oil / gas/ chemical solvents /chemical medicine)liquid environment etc. Sometimes can be use for semiconductor vacuum environment.



1. Oil-resistant, heat resistant

2. Dustproof and water proof

3. Excellent anti-chemical character.

4. Anti- compressibility function is very good.

5. Good ozone resistance ,aging resistance ,high/low temperature resistance,weather resistance etc.


O-ring Applicable Scope:

O-shaped sealing ring is suitable to be installed on various mechanical equipment, in the specified temperature, pressure, and different liquid and gas media, and play a sealing role in static or moving state. Various types of seals are widely used in machine tools, ships, automobiles, aerospace equipment, metallurgical machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastic machinery, agricultural machinery, and various instruments and meters. element. O-rings are mainly used for static sealing and reciproC.A.Ting sealing. When used for rotary motion sealing, it is limited to low-speed rotary sealing devices. O-rings are generally installed in a groove with a rectangular cross-section on the outer circle or the inner circle for sealing. The O-ring seal still has a good sealing and shock absorption effect in environments such as oil, acid, alkali, abrasion, and chemical erosion. Therefore, O-ring is the most widely used seal in hydraulic and pneumatic transmission systems.


Advantages of O-rings:
Compared with other types of seals, O-rings have the following advantages:
1. Suitable for various sealing forms: static sealing, dynamic sealing;
2. Suitable for all kinds of materials, the size and groove have been standardized, and the interchangeability is strong;
3. Suitable for a variety of motion methods: rotary motion, axial reciproC.A.Ting motion or combined motion (such as rotary reciproC.A.Ting combined motion);
4. Suitable for a variety of different sealing media: oil, water, gas, chemical media or other mixed media;
5. Simple design, compact structure, convenient assembly and disassembly; low cost.


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Oil Resistance O-Ring Kit Box Seal Kit For DOOSAN DAEWOO Excavator Spare Parts 0