9W6688 Worm worm floating seal group root plant producer

Home > Category > Duo cone seal for Caterpillar aftermarket  > 9W6688 Worm worm floating seal group root plant producer

9W6688 Worm worm floating seal group root plant producer

  • Product name: 9W6688 The root of worm and worm group floating seal factory manufacturers group.
  • Material: metal + rubber
  • Metal color: black
  • Metal hardness: 58-62HRC/65-72HRC.
  • Rubber: rubber ring nbr and rubber and silicone.
  • Rings, rubber, hardness: 60°-65°.
  • Rubber ring color: black + red/yellow/blue + various colors.
  • Rubber ring-pulls intensity: ≤ 12% ± 5°.
  • Working hours: 5000 hours
  • Warranty: 6 months
  • Working hours: 5000 hours
  • Product Details

9W6688 Worm worm floating seal group root plant producer

 1. a = 2 + 2 metal ring rubber orings.


A metal ring 2. Rubber ring 2.
Size: 50-1000MM(id) Material: NBR/rubber/silicone/HNBR
Material: Fogerd of cast iron or steel (Gcr15 & 100Cr6) hardess 58-62HRC/65-72HRC. Color: Black/blue/red/yellow/custom
Temperature:-30 C + 100 C 
Hardness: 65°-60°
Speed: 2 m/s  





2, 4 for reference.







Used for Heavy duty machinery brands of all kinds: bulldozer excavator. The tractor Final drive motor, travel motor, swing Articulations of the Caterpillar construction vehicle. Construction vehicles and agricultural equipment. Underground mining machinery and tunnel boring
Track rollers of machinery, construction and mining machinery Suspension of the bulldozers and excavators
Various home & land levelers mixers, cranes, mining machinery. 
 Off-highway trucks for mining.ShovelsContinuous minersLongwall ShearersThe end wheel.Wet and dry braking-axle heavy trucks, vehicle tracking.Rolling.A rollerGearbox.Cutting head For after sales 


Our float seals can be replaced, and mining machinery, such as a CAT, KOMATSU, Hitachi.MitsubishiDaewoo and Hyundai Sumitomo Kobelco Some versions include the following:


Version The section does not. 
PC200-3 PC200 PC200-5,6 PC300-7 PC400-5









  215B 215C,215D E200B,EL200B  

2 m/28585K 6191 /9W7216 / 9W72231 m/87469W7220

  EX200-1 EX200 , EX300 UH 07-5(UH081)   41103584060222/4110359/4512571









 The packing  


The section is not about seals and box.

Inside the plastic bag containing the external packaging with cardboard boxes, wooden pallets crates boxes.


About us 

Huangshi machinery co., Rvitong is a factory on the floating seal was established in 2004.


Our factory would absorb the production technology, GNL Italy for several years and.


Research and experience, we have a special system for access to different types of customers. 




Inner diameter floating coat is from 50-1400 now. My factory is producing both.


Line: a piece is hardness HRC58-62 forgeable, worktime, as other 4000HRS.


Casting hardness HRC65-72, worktime, as there are four categories: 6000HRS.


Type L and type type XY type steel sheet.

Customers design and small quantity trial orders welcomed We do our best to.


Your on demand service, good reputation and reliability for long and strong.


The relationship.

We sincerely welcome you to join us.




Japan France Italy customer visit our factory. 



Exhibition Bauma Shanghai 20141125-20141128 



For business, the first one is free, both for your checks.



Send Us An Inquiry
We will contact you as soon as possible!
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!


Highly customized tea processing machine to meet your special needs, strictly product quality control is our requirement .

China High quality excavator parts floating seal group 9G 5311 china manufacturer

High quality excavator parts floating seal group 9G 5311 china

1.New Aftermarket parts
2.Material:Steel 100CR6 + NBR60
3.Metal Hardness:58-62 HRC
4.Rubber Hardness:60-65°
5.Lifetime:3000-5000 hours
6.Warranty:18 months
7.Stock offered
8.Packing:Shrink films + Inner box + standard export carton + wood pallet + wood box