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Modern construction, mining and agricultural operations are shifting toward high-intensity, round-the-clock operation, placing stringent requirements on the durability and stable performance of core machinery parts. Harsh working environments including heavy dust, mud and variable temperatures easily cause component wear and equipment failure, making high-quality sealing technology the key barrier to safeguarding continuous machine operation.
Persistent operational wear, frequent equipment downtime and insufficient high-end spare part supply have long plagued the global construction, mining and agricultural machinery sectors. As industrial equipment operates under harsher working conditions and higher load intensities worldwide, durable, precision-engineered sealing components have become a core determinant of machinery stability and service life.
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.
| one SET = 2 metal ring 2 rubber ring | |||
 + = |
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| Specifications of the metal ring | |||
| Material |
GCr15 / 100Cr6 | throw 15Cr3Mo | |
| surface Smoothness / roughness | ≤Ra0.2μm | 6.3-12.5μm | |
| work the face smooth | ≤Ra0.015μm | ≤Ra0.1μm | |
| pressure load | ≤0.15MPa | ≤0.3 MPa | |
| counterfeit Line speed | 2M / S | 3M / S | |
| temperature range | -100 ~ 200 ℃ | -40 ~ 160 ° C | |
| Hardness (HRC) | 58-62 | 60-68 | |
| Lifetime(Hour) | 3000 | 5000 | |
| Specifications rubber ring | |||
| Material | NBR | silicone | FKM |
| hardness | 60 ° ~ 65 ° | 60 ° ~ 65 ° | 72 ° ~ 78 ° |
| minimum tensile strong | 11MPa | 10.6Mpa | 11MPa |
| minimum Prolongation At Stop | 300% | 400% | 260% |
| permanent Anomaly | 12% | 8% | 25% |
| temperature range | -40 ℃ - + 120 ℃ | -49 ℃ - + 230 ℃ | -30 ℃ - + 250 ℃ |
- Farming, construction, transportation machinery, coal mining.
- Bulldozer excavators, tractors, cranes, forklift trucks, heavy trucks, backhoe.
- UNDERCARRAIGE Motor hydraulic motor to a gearbox shaft hub tunnel.
Advantages:
1.Coexistence High quality and competitive price.
Lifetime 2.Long
3 easy to install.
Yields 4.
performance 5.Good
How to install:
One used to install a special tool: the pressure is applied to the O-rings directly. As shown special tool is mounted between the floating metal ring and rubber ring rubber ring is pressed to the seat holes evenly in the hole.
How to install 2.Other: one extra O-ring is fixed between the surface of the cone floating oil seal and O-ring sealing (as) ring of floating oil seal is applied uniformly by the pressure. and O-ring seal teeth O- rings to ensure that the installation position more accurate.
| brand | MODEL | below roller | Service Providers roller | FRONT IDLER | Pat |
| Caterpillar | D5, D5B, D5LGP, D6, D6B, 955K. | 2M2858 5K6191 9W7216 9W7223 |
1M8747 9W6647 |
2M2858 5K6191 9W7216 9W7223 |
7M0481 9G5313 9W6668 9W6669 |
| Komatsu | D60, D65-6,7,8, D66S-1, D75A-1. | 141-30-00610 141-30-00616 | 141-30-00610 141-30-00616 | 141-30-00610 141-30-00616 | 141-27-00015 150-27-00015 150-27-00015 150-27-00025 150-27-00026 |
| Kobelco | SK07-2, SK07-LC -2 | R0900A | R0560 | R1000 | |
| Sumitomo | S280FJ | R0900B | R0580 | R0900B | R2500 |
| Hitachi | UH 05/07 (UH081) | 4317586 | 4060222 4110359 4512571 |
4056360 4110362 4153732 4508193 |
Packaging & amp; amp; Product delivery
Packing: neutral yellow box and welcome your logo on the packaging.
Shipping: FOB Shanghai, Ningbo, Shenzhen, Xiamen, on request.
Huangshi Rvitong Machinery Co., Ltd. is a professional factory sealed floating Founded in 2004, our factory absorbs Italy GNL advanced technology in production for many years of research and experience, we have a special, different. to access the customer's needs. Our products are sold in countries around the world such as USA, Italy, France, Japan, Pakistan, Malaysia, Singapore, Indonesia, Thailand and other countries a few years, we have over 10 years experience in providing trading.
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Iris Li |
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Skype - iris_floatingseal Whatsapp- 0086 18971770045 Facebook - Yi Yu QQ - 2881724357 Home Phone - 0086 18971770045
http://www.sealgroupsupplier.com/
Rvton Huangshi Machinery Co., Ltd. 1004 Block 5 Yijing Plaza Huangshi, Hubei, China. Tel - 0086 15717233790 15717237241 0086 Fax - 0086 714 6277689 |
