KOB-2438U1097R100 KOB-2438U716R140 Excavator Boom Arm Seal Kits For Kobelco K903II KOB-2438U721R100 KOB-2438U1904R140

We can also provide:

1. Large tonnage excavator repair kits, such as Hitachi EX1200, Hitachi EX3600, Hitachi EX5500, Komatsu PC1250, 374/385, etc.;

2. Rotary excavator, drilling rig repair kit;

3. , Komatsu, Hitachi, Volvo, Kobelco, Daewoo Doosan, Hyundai, Kato, Sumitomo, Case and other imported excavator oil seal repair kits;

4. Domestic excavators: Yuchai, Sany, Heavy Industry, Liugong, Longgong, XCMG and other excavator oil seal repair kits;

5. Hammer oil seal: Furukawa, Mizuyama, Warrior, Kanan, Engineer, Toyo, Dongkong, Krupp, Jaguar... and other oil seal repair kits for various hammers.

Model:K903II
Part Name:Arm boom cylinder seal kit/repair kits
Material:PU+PTFE+FKM+NBR
OEM/ODM:WELCOME
Appliion:Kobelco Excavator
More brand:Komatsu,Hitachi,Sumitomo,Doosan,Daewoo,Hyundai,, VOLVO,KATO,SAMSUNG, LIEBHERR,ect.

Part No.

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We also supply all the excavator oil seals and hydraulic seal kits as below:
1. Control Valve Oil Seal Kit
2. Main Pump Oil Seal Kit
3. Center Joint Oil Seal kit
4. Chain Adjuster Oil Seal kit/Track Adjuster Cylinder Oil Seal Kit
5. Orings&Oring Kit Box
6.Shaft Oil Seals
7. Other Excavator Oil Seals

FAQ

Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported excavators and broken hammer seal data, and for new products and new models of seals data constantly updated, finishing and perfect. After more than 10 years of practical inspection, product quality is stable and reliable, has accumulated rich experience and good reputation, with long-term cooperation at home and abroad friends and customers, "take care of the equipment,improve the efficiency and honesty" concept won the customers at home and abroad highly recognized and widely praised.
In the future, we will continue to maintain a rigorous scientific attitude, to maintain a professional, precise style of work, and strive to become the best supplier of Chinese seal repair kits, look forward to your cooperation!