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Brand Name : Mido
Model Number : 0734-309-281 0734-309-401|R170W7 R180W9S R190W9 R200W7
Certification : ISO9001
Place of Origin : CHINA
MOQ : 1 Sets
Price : Negotiations
Payment Terms : L/C,T/T,Western Union,MoneyGram,Alipay
Supply Ability : 4800 Sets
Delivery Time : 3-6 business Days After Payment
Packaging Details : carton box outside, PP bag inside or customization
Material : TPU, Rubber, PTFE, Nature Rubber
Model : Hyundai Excavator
Application : 0734-309-281 0734-309-401|R170W7 R180W9S R190W9 R200W7
Style : Axle Shaft Seal
Stock : Have a large stock on hand
Online service : Comprehensive pre- and post-purchase support with 24/7 instant online assistance and expert installation guidance
Standard or nonstandard : Standard
Feature : Leak-Proof Performance & Long-Lasting Durability
weight : 0.366KG
Oem : Available, OEM service
Condition : 100% Brand New
Highlight : 0734-309-281 0734-309-401 Compatible with Hyundai Excavator Models! ZGAQ-01266 High-Wear Resistant Excavator Axle Shaft Seal|R170W7 R180W9S R190W9 R200W7
Material Description
1. Nitrile Rubber (NBR) Suitability
Nitrile rubber is the most common base material for construction machinery seals due to its:
• Excellent Oil Resistance: Resistant to hydraulic oil, gear oil, and other media erosion.
• High Wear Resistance: Broad hardness range (Shore A 60-90), suitable for high-load working conditions.
• Anti-Aging Performance: Maintains elasticity in temperatures ranging from -40°C to 100°C, meeting the operational temperature requirements of excavator axles.
Typical applications: NBR oil seals are commonly used in general hydraulic systems and gearbox sealing.
2. Fluororubber (FKM)
Fluororubber may be used for high-end products or extreme working conditions (e.g., high temperatures, chemical corrosion):
• High-Temperature Resistance: Operates at temperatures exceeding 200°C, suitable for high-heat environments like mining machinery.
• Chemical Stability: Superior resistance to acids, alkalis, and solvents compared to NBR, extending seal lifespan.
Limitations: Higher cost, typically used in specialized scenarios (e.g., deep-sea equipment, aerospace).
3. Optimized Composite Materials
Some high-end oil seals use NBR with PTFE coating or metal skeleton reinforcement:
• PTFE Coating: Reduces friction coefficient, minimizes shaft wear, and enhances sealing performance.
• Metal Skeleton Reinforcement: Enhances structural stability and prevents deformation, ideal for high-pressure environments.
Translation Notes:
• Technical terms and performance metrics are retained for accuracy.
• Bullet points and section headers maintain readability, aligning with industrial documentation standards.
• Flow is optimized to highlight material advantages, limitations, and real-world applications for buyers.
Company Profile
Guangzhou Midao Oil Seal is a recognized supplier specializing in high-quality, durable oil seals and sealing solutions for the machinery industry, including construction equipment like excavators. They serve both the Chinese and international markets.
The history of exhibition
2001 Beijing BICIS
2004 Shanghai Bauma
2005 Beijing BICIS
2006 Shanghai Bauma
2007 Beijing BICIS
2009 Beijing BICIS
2011 Beijing BICIS
2013 Beijing BICIS
2024 Moscow CTT
2024 Shanghai Bauma
Details Specifiions
Product Name | 0734-309-281 0734-309-401 Compatible with Hyundai Excavator Models! ZGAQ-01266 High-Wear Resistant Excavator Axle Shaft Seal|R170W7 R180W9S R190W9 R200W7 |
Use for | Hydraulic Oil Seal Kit |
Seals Type | Set of Seals for Cylinder |
Model | Hyundai Excavator |
Part No | 0734-309-281/ 0734-309-401 |
Feature | Leak-Proof Performance & Long-Lasting Durability |
Package of Goods | Carton box outside, PP bag inside or customization |
Seals Elements | Axle Shaft Seal |
Related Models | R170W7 R180W9S R190W9 R200W7 |
This Axle Shaft Seal Kit is engineered as a direct replacement for original parts on specified Hyundai excavators. It is manufactured from advanced materials to withstand high pressure, abrasion, and harsh operating conditions, providing a reliable and long-lasting sealing solution.
Product Presentation
FAQ
Q1. Why should I choose your products?
While operating our own manufacturing facility, we also distribute oil seals from renowned international brands. We are committed to providing one-stop solutions to meet all our customers' diverse needs. Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.
Q2. What series of products does your company have?
Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.
Q3. Any other good service your company can provide?
Yes. Conduct regular follow-up visits, and there are dedicated staff available online 24 hours a day
In the era of digital office, our company is committed to providing customers with comprehensive and efficient service experiences. The "Online Specialist Response" is a key component of this commitment.
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0734-309-281 0734-309-401 Compatible with Hyundai Excavator Models! ZGAQ-01266 High-Wear Resistant Excavator Axle Shaft Seal|R170W7 R180W9S R190W9 Images |