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Quick Details

  • Place of Origin: Hubei, China (Mainland)
  • Brand Name: Rvton
  • Model Number: PC200
  • Product name: Custom heavy duty truck parts on line wholesale
  • Meterial: Forged iron with NBR rubber
  • Color: Black/Red/customizable
  • Hardness: HRC58-62
  • Life-span: 5000HRS
  • Size: 50mm-1000mm
  • Warranty: 18 months
  • Certificate: ISO9001:2000& TUV
  • OEM: YES

Packaging & Delivery

Packaging Details Custom heavy duty truck parts on line wholesale
Out packing with export standard carton, inner packing with plastic and inner box.
Delivery Time Immediately delivery with stocks, 7-60 days based on qty if not


Heavy duty truck parts
1. 1 Set : 2 seals & 2 rings
2. Process: Forging & Cast
3.58-62HRC / 5000 hrs
4 18 months warranty

Custom heavy duty truck parts on line wholesale

ProductOne set: two metal rings and two rubber seals

Single metal seal ring: 75*58*14.5mm (OD*ID*H)          

Combination Size:79.5*26.3mm(OD*H)

Carton 330*330*405mm   105 sets/carton  

140-30-00040  140-30-00041  140-30-00141  130-30-B0400

FunctionApplied to the construction equipment to prevent the dust and oil leaks, such as excavators, bulldozers, road rollers, ext.



About Our Product

  • Two process

Forge process:  Hardness is HRC58-62, Life span is 5000hours

  Cast process:  Hardness is HRC60-65, Life span is 8000hours

  • Three kinds of  Rubbers:  NBR, Silicone, Viton
  • The out diameter of our product is from 50mm to 1000mm.

The working face precision within 0.015um 

Flatness to 0.1um - 0.2um

Our Types


Colors Available:



OEM# Refference

Welcome to contact us for product catalog and more size details!



Applied Field:

  • Tracked vehicles, such as excavators and bulldozers
  • Conveyor systems
  • Heavy trucks
  • Axles
  • Tunnel boring machines
  • Agriculture machines
  • Mining machines    


  • Custom machined service


Welcome to contact us for our product catalog!  If the part# and size you can not find in it,  we can also make the seals with your size details or drawings.

The special floating seals and irregular type floating seals are welcomed to be passed to us, our engineer team will solve them.  

OEM FOR  Komastu, Hitachi, GNL, Goetze, Kobelco, Kobota, Dynapac and more





Our Service


1, Your drawing and design are welcome


2, OEM is welcome


3, Trial order is welcome


3, Free samples


4, Price discount of reorder


5, Production inspected 100% and tested before shipment


6, 18 months warranty


7. Top delivery service

About us


1).We have manufactured floating seals for over 10 years. 

 We are a professional manufacturer of floating seals in Hubei,China. We have a team of engineers and inspectors and the advanced techonogy absorbed from Italy.


2).The output is 50000 sets per month . 

 Our innovated techonogy have us perfect our product' performace and speed up the producing process.


3).We have our own brand “ RVTON ”

 Our own brand "RVTON" has high reputation among local and abroad. We sincerely hope you will be one of our partners.



 Customer's feedback:

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