Excavator Spare Part O Ring Kit 5P8768 For CATEEEEE 3304 3306 Machinery Diesel Engine

Single Cylinder Liner Sealing O Ring Kit 5P8768 For CATEEEEEEEEEE 3304 3306 Machinery Diesel Engine

O-rings

O-ring (O-rings) is a kind of silicone sealing ring with annular cross section. Because its cross section is O-type blood, it is called O-ring, also called O-ring. Its material is mainly nitrile vulcanized rubber or fluorine rubber. O-ring is the most commonly used hydraulic seal in hydraulic press and pneumatic transmission management system. It is mainly used for packing sealing and repeated movement sealing. The operating scale of its appliCATEEEEEEEEEEion rate is generally 0.005 ~ 0.3m/s. When it is used to rotate the fitness sports seal, only the low-speed gear turns the seal machine equipment. Such as the multi-way valve dynamic sealing mechanism of the reverse interface of the management center of the crawler excavator. Generally, O-rings are less used in rotary fitness sports sealing machines and equipment. O-ring seals generally have the following advantages:

1) Reasonable and sophistiCATEEEEEEEEEEed layout, convenient assembly and disassembly;
2) Both static and dynamic sealing properties can be applied;
3) The frictional resistance of dynamic contradiction is relatively small;
4) The use of O-rings with loose parts can have the actual effect of sealing in two directions;
5) The price is cheap.

CATEEEEEEEEEE Models

Excavator Seal Kit

Saperate Seals

All Kinds Of Excavator Models We Can Provide

Why choose us?

1.Our factory was established in 2008,well-experienced in manufacture.
2.Our boss and employee of sales-team are young, between the ages of 20-40, so we are lively and energetic.
3.We pay more attention to product quality. We don't debase product quality in the price competition.
4.Our products are 100% tested before delivery.
5.Our after-sales service is timely (24 hours online) and efficient. When necessary, we will visit customer's company to deal with after-sales or customer complaints.
6.We specialize in hydraulic breaker parts and excavator parts.

Available Brands

Company Profile

Huilian Machine Equipment Co., Ltd.( KOKO SHOP)
Koko Shop Machine Co., Ltd (EB Seals) is a professional supplier for hydraulic breaker parts and excavator parts and OEM hydraulic seals manufacturer. We specialize in completed seal kits and separate seals for hydraulic breaker and excavator more than Ten years in Guangzhou, China.
Koko Shop supply almost all brands breakers' parts like Seal kits, Diaphragm, Piston, Chisel, Wear Bush upper and lower, Rod Pin, Through Bolts, Side Bolts, Control Valve,Front Head, Cylinder, Accumulator, N2 Gas Charging Kit, etc.
Also supply almost all brands excavator' parts like hydraulic cylinder boom arm bucket seal kit, hydraulic pump and travel swing motor etc. We insist on high quality parts with genuine and OEM after market replacement parts.

Specializes in:
--Excavator spare parts
--Hydraulic breaker accessories

FAQ

Q1. How many days for the delivery time ?
It is about 3-7 working days after the order confirmation.

Q2. What kind of payments you accept?
Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer's property.

Q3. Are you able to manufacturing products according to customer's design?
Sure, we have made many special orders from oversea for 10 years since 2010. So we have enough ability to deal with any cxs. OEM certifiCATEEEEEEEEEEe is available to provided.

Q4. What's your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

Q5. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.

Q6. Are you sure that your product will fit my excavator?
We have different brand excavator seal kit. Show me your model number, and we can give you best match products.

Q7. How about the packing of the goods?
Standard export package, wood cxs, or as customers' demands

Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEE, CP, Daemo, DMB, Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB, MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan, Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu, Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc. OEM and ODM service offered.

In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan, Korea. And we established a long-term business relationship with customers from all over the world, like: U S A, Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors of easywork engineering machinery (SANY Group) in Russia and indonesia.

Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.

And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!

Introduction to Koko Shop Company

CertifiCATEEEions

Enteprise Honor

Service Brand

Our Factory

Koko Shop Machine Management Department is an important control method for processing quality. It equipped with the most advanced inspection equipments The professional control devices,it can provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing. This is the working processing of quality control.

Chooing steady quality supplier. After purchasing raw material, duing testing if it is proved well, then we will arrange these eligible matrial that come into warehouse.

When the spare parts finish and come into testing working conditon. Every worker will be responsible for their spare parts. They will give out fact testing date and results. After proving testing date is accord with delivery standard. Then Koko Shop Machine Quality Management Department will allow these spare parts that go to packing department and packing.

Before delivery, Koko Shop Machine Quality Management Department should check all mark and packing conditon. If it is prove it is accord with exporting standard and customer's requirement. Then they will allow these equipment come into fininshed product area.

Of course Koko Shop Machine Quality Management Department have the right to make sample testing for every production step to make sure product quality.