Huangshi Rviton Machinery Co.,Ltd

New Offer 3144128 Caterpillar Duo Cone Seal Group

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新闻

Huangshi Rviton Machinery Co., Ltd. Expands Global Footprint with High-Performance Mechanical Face Seal Solutions for Heavy Industry and Renewable Energy

Huangshi Rviton Machinery Co., Ltd. Expands Global Footprint with High-Performance Mechanical Face Seal Solutions for Heavy Industry and Renewable Energy

2026-06-12 15:30:52

As global industrial operations demand higher efficiency, reduced downtime, and greater equipment longevity, the role of specialized sealing technology has become more critical than ever. Huangshi Rviton Machinery Co., Ltd., a premier Chinese manufacturer with over 20 years of expertise in the sealing industry, has announced the expansion of its global distribution network. The company is set to deliver its advanced Mechanical Face Seal portfolio to key markets across North America, Europe, and Asia-Pacific, addressing critical sealing challenges in construction, mining, agriculture, and renewable energy sectors.

Global Heavy Machinery Sector Embraces Huangshi Rviton’s Advanced Duo Cone Seal Solutions for Aftermarket and OEM Applications

Global Heavy Machinery Sector Embraces Huangshi Rviton’s Advanced Duo Cone Seal Solutions for Aftermarket and OEM Applications

2026-06-11 18:17:02

As global infrastructure projects expand and mining operations push the limits of heavy machinery, the demand for high-end, reliable sealing components has reached an all-time high. At the forefront of this industrial demand is Huangshi Rviton Machinery Co., Ltd., a premier Chinese manufacturer specializing in the research, development, and production of heavy-duty mechanical face seals. Known globally as a pioneer in the industry, the company’s signature product line, the duo cone seal, is increasingly becoming the preferred choice for original equipment manufacturers (OEMs) and aftermarket distributors worldwide.

Huangshi Rviton Machinery Co., Ltd. Redefines Heavy Machinery Reliability with High-Performance Duo Cone Seal Solutions

Huangshi Rviton Machinery Co., Ltd. Redefines Heavy Machinery Reliability with High-Performance Duo Cone Seal Solutions

2026-06-10 17:39:01

The global heavy equipment industry is undergoing a significant shift as construction, mining, and agricultural sectors demand longer operational lifespans and reduced maintenance downtime. At the forefront of this industrial evolution is Huangshi Rviton Machinery Co., Ltd. (professionally known as RVTON), a premier manufacturer specializing in the research, development, and production of heavy-duty duo cone seal technology.

Contact us

OEM and ODM are our special services, we can also provide custom packing.

New Offer 3144128 Caterpillar Duo Cone Seal Group

  • Part# 3144128
  • A set= 2 metal rings + 2 rubber ring.
  • Material: Steel Gcr15 + NBR60 rubber rings.
  • Application: Construction / Agriculture/ Mining industry
  • Stock offered
  • Made in China
  • Packing: Shrink films + Inner box + Standard export carton + Fixing band.
  • Free wooden pallets and wooden boxes offered.
  • Product Details

New Offer 3144128 Caterpillar Duo Cone Seal Group


Size: 399mm


One set = 2 metal rings + 2 rubber rings


Material: Steel 100CR6 + NBR60.


Use: C27, C32 Engines; 777F, 773F, 775F Trucks

OEM: Caterpillar,


Stock Offered





Floating Seal Description

- Our products: floating seals, duo cone seals, mechanical face seals, seal group, lifetime seals, heavy duty seals.


-Material: 1) Steel Gcr15 / 100Cr6; Hardness: 58-62HRC

                 2) Cast Iron 15Cr3mo; Hardness: 60-68HRC


- Rubber rings: NBR60, silicone, Viton, HNBR.

-Size: 38-1000mm

-There are four types: standard type / XY type / L type / Iron plate type

 

           XY type                      L type                Iron plate type          Standard type    


Applications


-Heavy Industry: Mining industry, Construction industry, Agricutural Industry


-Tracked Vehicles: excavators, dozers, tractors, trucks ...


-Axles


-Conveyor system


-Tunnel Boring machine


-Travel motors, final drives, track rollers, idlers..



OEM service

Komastu Hitachi, Caterpillar, Trelleborg, Goetze, Kobelco, Kubota ... 

Rvton P/N Floating Seal Size (mm) Part Nr
 R0690 64 * 78 * 25  51445-01400 
 R0635  82.5 * 63.5 * 31.8  7T5504 8E1869 9W5224 9W7216 FT.311816500 AT67566
 R0737 86.8 * 73.7 * 21.6 20y-30-00070, 20y-30-00090
 R0710 90 * 72 * 29  141-30-36280, 141-30-00610
 R0770 94 * 75 * 29 988 430, 150-30-00035, R45P0018D9 
 R0900A 105 * 90 * 26 2445Z1109, 6S 3285, CR 3069, 4317586
 R0905 109.6 * 90.5 * 32 CR 1195 R45P0018D25, TD0352 / 04, 9W 2142
 R1020C 122 * 102 * 33 4068433, 4153731, TD00611 / 02, 205-30-00061
R1500 172 * 150 * 20 4110364, R45P0018D16,  
R1920 215 * 192 * 33 4082631, 207-27-00010, R45P0018D29, FL5420
R2500 277.4 * 250 * 43 4514259, R45P0018D21, XZ993774, TZ-ES100-250-A, 760S247F, GZ5810.
R3000 328 * 298 * 42 4066695, 150-27-00025, R45P0018D22
R4290
457.2 * 429 * 38 4082698, 3T 6604, 4D 8960, 9W 6623
R5050
* 533.4 * 505.4 43.6. 9W6822, CR3820, 6D1190, 1456034
R6667
700 * 667 * 44.4 9W 7206


 Any more sizes and parts please contact me! 




About Us


- As a manufacturer, we have focused on manufacturing and researching floating seals for 13 years. Rvton floating seals are exported to Asia. Australia, Africa, Europe, the Middle East. North America, Oceania.. ISO and TUV are certified.

- Rvton support the new designs, the floating seals will be made according to your drawings and samples

- We keep regular stock for sample orders and trial orders for quick shipment. 

- Free printing service on the metal rings. Log, size, part# are offered.


  For more information, please contact me! The accurate offer will be sent to you upon your qty. :)

 


About Packaging

Brown / Yellow box inside + Shrink films + Standard export carton.

Free wood pallets and wood packaging will be offered upon your request.

 - Convenient transport and economy shipping cost. We have the right from our goverment to export and import. Rvton is located in the central of China that is very conveniant for us to deliver to Shanghai, Wuhan, Qingdao, Shenzhen, Guangzhou, Ningbo, Xiamen and any other ports in China.

rvton floating seals

 For more information, please contact me! The proposal will be sent to you. :) 

Fay Xu

Sales Representative

E: floatingseal04@rvton.com

Phone# / Wechat: 8615327878823

Skype: fay.xu3

WhatsApp is: 8615327878823

 

 


Huangshi Rviton Machinery Co.,Ltd

Tel:+86 15717237241

Contact Person:RVTON

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