1950918520 0701210110 Dust Wiper Seal

Maintenance & Service Guide

1. Recommended Service Intervals:

   • Inspect every 500 operating hours

   • Replace at first signs of:

     • Visible wear or cracking

     • Contaminant bypass

     • Seal lip deformation

2. Proper Installation:

   • Clean gland housing thoroughly

   • Use installation sleeve (included)

   • Verify squareness before final seating

3. Troubleshooting:

   • Premature wear: Check for misalignment

   • Fluid leakage: Inspect rod surface finish

   • Seal rotation: Verify proper interference fit

Why Choose Our Dust Wiper Seals?

1. Quality Assurance:

   • 100% dimensional inspection

   • Pressure tested to 3,000 psi (207 bar)

   • Material certifications available

2. Performance Benefits:

   • 60% better contaminant exclusion

   • Reduced cylinder rod wear

   • Maintains hydraulic fluid cleanliness

3. Availability & Support:

   • Same-day shipping available

   • Complete technical documentation

   • Expert application support

For genuine 1950918520 or 0701210110 dust wiper seals in TCN, TC, or AP configurations, contact our sealing specialists today. We provide expert guidance on proper selection and installation for your specific excavator hydraulic system requirements.

  Guangzhou JRS Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, JRS has accumulated a large number of domestic, imported excavators and broken hammer seal data, and for new products and new models of seals data constantly updated, finishing and perfect. After more than 10 years of practical inspection, product quality is stable and reliable, has accumulated rich experience and good reputation, with long-term cooperation at home and abroad friends and customers, "take care of the equipment,improve the efficiency and honesty" concept won the customers at home and abroad highly recognized and widely praised
In the future, we will continue to maintain a rigorous scientific attitude, to maintain a professional, precise style of work, and strive to become the best supplier of Chinese seal repair kits, look forward to your cooperation!